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Bridge Statistics for Decatur, Illinois (IL) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

Back to: Decatur, IL, Illinois, Illinois forum, All US cities.





Parts: 1, 2


National Bridge Inventory (NBI) Statistics
Number of bridges: 92
Total length: 498 meters (1,634ft)
Total costs: $30,672,000
Total average daily traffic: 819,059
Total average daily truck traffic: 71,033
National Bridge Inventory (NBI) Registered Bridges for Decatur

New bridges - Historical Statistics

  • 1900-1909: 15
  • 1910-1919: 1
  • 1920-1929: 2
  • 1930-1939: 8
  • 1940-1949: 2
  • 1950-1959: 9
  • 1960-1969: 20
  • 1970-1979: 16
  • 1980-1989: 11
  • 1990-1999: 8

Reconstructed bridges - Historical Statistics

  • 1960-1969: 1
  • 1970-1979: 3
  • 1980-1989: 7
  • 1990-1999: 4
  • 2000-2009: 1

Average Daily Traffic

Average Truck Traffic (%)

Bridge Condition - Deck

Bridge Condition - Superstructure

Bridge Condition - Substructure

Bridge Condition - Channel

Bridge Condition - Culverts

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Structure Number: 58000413717,  Location: MAIN ST IN DECATUR (Lat: 39.881967,  Lng: -88.955406),  Route carried "on" structure: Business US 51,  Year Built: 1965,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 5.56m (18.24ft),  Average Daily Traffic: 11,400 (year 2007),  Truck Traffic: 8%,  Average Future Daily Traffic: 15,300 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.253,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 5 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.5m (67.3ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 73.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.68m (21.92ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2007,  Bridge Improvement Cost: $890,000,  Roadway Improvement Cost: $89,000,  Total Project Cost: $1,335,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 58000713718,  Location: IN DECATUR (Lat: 39.827633,  Lng: -88.953561),  Route carried "on" structure: Business US 51,  Year Built: 1962,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 4.34m (14.24ft),  Average Daily Traffic: 8,100 (year 2007),  Truck Traffic: 8%,  Average Future Daily Traffic: 13,200 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: IL 105(FAP 712)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.139,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.5m (57.4ft),  Curb-To-Curb Width: 13.0m (42.7ft),  Out-to-Out Width: 13.9m (45.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58000813719,  Location: IN DECATUR (Lat: 39.827561,  Lng: -88.952972),  Route carried "on" structure: Business US 51,  Year Built: 1963,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 4.25m (13.94ft),  Average Daily Traffic: 10,900 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 12,400 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: IL 105(FAP 712)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.123,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.2m (56.4ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 66.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 45.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58001013721,  Location: IN DECATUR (Lat: 39.825619,  Lng: -88.955239),  Route carried "on" structure: Business US 51,  Year Built: 1962,  Status: Open,  Structure Length: 16.12m (52.89ft),  Average Daily Traffic: 14,600 (year 2007),  Truck Traffic: 12%,  Average Future Daily Traffic: 19,550 (year 2027),  Design Load: HS 20,  Features Intersected: LAKE DECATUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.882,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 57.3m (188.0ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 59.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 28.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2007,  Underwater Inspection Date: May 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58001413723,  Location: IN DECATUR (Lat: 39.846939,  Lng: -88.953350),  Route carried "on" structure: Business US 51,  Year Built: 1966,  Year Reconstructed: 1984,  Status: Open,  Structure Length: 17.71m (58.10ft),  Average Daily Traffic: 14,800 (year 2007),  Truck Traffic: 7%,  Average Future Daily Traffic: 16,500 (year 2027),  Design Load: HS 20,  Features Intersected: N&S RR & CERRO GORDO
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.215,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 24.7m (81.0ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 14.6m (47.9ft)

Condition: Deck: Poor,  Superstructure: Satisfactory,  Substructure: Serious,  Operating Rating: 56.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.71m (58.10ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: January 2008,  Bridge Improvement Cost: $3,346,000,  Roadway Improvement Cost: $558,000,  Total Project Cost: $3,904,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58001513724,  Location: IN DECATUR (Lat: 39.882492,  Lng: -88.955061),  Route carried "on" structure: Business US 51,  Year Built: 1965,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 6,050 (year 2007),  Truck Traffic: 7%,  Average Future Daily Traffic: 7,550 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.189,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.8m (58.4ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.0m (29.5ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 60.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.79m (19.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2007,  Bridge Improvement Cost: $773,000,  Roadway Improvement Cost: $77,000,  Total Project Cost: $1,160,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 58001913728,  Location: IN DECATUR (Lat: 39.836058,  Lng: -88.913511),  Route carried "on" structure: US 36,  Year Built: 1954,  Status: Open,  Structure Length: 1.23m (4.04ft),  Average Daily Traffic: 23,900 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 31,400 (year 2027),  Design Load: HS 20,  Features Intersected: LAKE SHORE DR(U 7390
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 227.883,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 20 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 11.7m (38.4ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 17.7m (58.1ft),  Out-to-Out Width: 21.2m (69.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 55.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 36.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58002013729,  Location: IN DECATUR (Lat: 39.835094,  Lng: -88.912075),  Route carried "on" structure: US 36,  Year Built: 1955,  Year Reconstructed: 1987,  Status: Open,  Structure Length: 14.17m (46.49ft),  Average Daily Traffic: 23,900 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 31,400 (year 2027),  Design Load: HS 20,  Features Intersected: LAKE DECATUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 228.044,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 54.8m (179.8ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 21.2m (69.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 62.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 36.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2007,  Underwater Inspection Date: May 2005,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 58003713739,  Location: N OF BORCHERS CORNER (Lat: 39.831328,  Lng: -88.976578),  Route carried "on" structure: State highway 48,  Year Built: 1929,  Year Reconstructed: 1992,  Status: Open,  Structure Length: 14.99m (49.18ft),  Average Daily Traffic: 10,300 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 12,100 (year 2025),  Features Intersected: SANGAMON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 83.588,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 22.5m (73.8ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 77.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 58004725609,  Location: IN DECATUR (Lat: 39.852289,  Lng: -88.883347),  Route carried "on" structure: State highway 105,  Year Built: 1971,  Status: Open,  Structure Length: 11.75m (38.55ft),  Average Daily Traffic: 6,650 (year 2007),  Truck Traffic: 9%,  Average Future Daily Traffic: 7,100 (year 2027),  Design Load: HS 20,  Features Intersected: LAKE DECATUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.619,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 40.6m (133.2ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 53.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 12.34m (40.49ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2007,  Underwater Inspection Date: May 2005,  Bridge Improvement Cost: $2,137,000,  Roadway Improvement Cost: $214,000,  Total Project Cost: $3,206,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5800482561,  Location: IN DECATUR (Lat: 39.852336,  Lng: -88.883553),  Route carried "on" structure: State highway 105,  Year Built: 1971,  Status: Open,  Structure Length: 11.75m (38.55ft),  Average Daily Traffic: 6,650 (year 2007),  Truck Traffic: 9%,  Average Future Daily Traffic: 7,100 (year 2027),  Design Load: HS 20,  Features Intersected: LAKE DECATUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.603,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 40.6m (133.2ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 53.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 12.34m (40.49ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2007,  Underwater Inspection Date: May 2005,  Bridge Improvement Cost: $2,137,000,  Roadway Improvement Cost: $214,000,  Total Project Cost: $3,206,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5800491372,  Location: IN DECATUR (Lat: 39.825750,  Lng: -88.955086),  Route carried "on" structure: Business US 51,  Year Built: 1971,  Status: Open,  Structure Length: 14.52m (47.64ft),  Average Daily Traffic: 14,600 (year 2007),  Truck Traffic: 12%,  Average Future Daily Traffic: 19,550 (year 2027),  Design Load: HS 20,  Features Intersected: LAKE DECATUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.898,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 57.3m (188.0ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 56.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2007,  Underwater Inspection Date: May 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58005013743,  Location: IN DECATUR (Lat: 39.876478,  Lng: -88.960958),  Route carried "on" structure: State highway 48,  Year Built: 1971,  Status: Open,  Structure Length: 5.29m (17.36ft),  Average Daily Traffic: 23,000 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 26,200 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK,  Facility Carried by Structure: FAP 320(IL 121 & 4
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 89.782,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 34 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.9m (65.3ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 25.0m (82.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 62.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58005623889,  Location: N OF MC KINLEY AVE (Lat: 39.870600,  Lng: -88.972969),  Route carried "on" structure: State highway 48,  Year Built: 1975,  Status: Posted for load,  Structure Length: 3.57m (11.71ft),  Average Daily Traffic: 17,900 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 21,600 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 88.109,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 11.9m (39.0ft),  Curb or Sidewalk Widths: Left: 2.1m (6.9ft),  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 20.3m (66.6ft),  Out-to-Out Width: 25.0m (82.0ft)

Condition: Deck: Critical,  Superstructure: Critical,  Substructure: Fair,  Channel: Good,  Operating Rating: 36.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 17.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of replacement,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.57m (11.71ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: April 2007,  Bridge Improvement Cost: $1,152,000,  Roadway Improvement Cost: $192,000,  Total Project Cost: $1,344,000 ( Estimate for 2006),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58007623922,  Location: N EDGE OF DECATUR (Lat: 39.907547,  Lng: -88.974072),  Route carried "on" structure: Other road 7431,  Year Built: 1976,  Status: Open,  Structure Length: 8.02m (26.31ft),  Average Daily Traffic: 3,750 (year 2004),  Truck Traffic: 1%,  Average Future Daily Traffic: 4,800 (year 2027),  Design Load: HS 15,  Features Intersected: I-72
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.733,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 33.8m (110.9ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 43.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 26.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.17m (26.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Bridge Improvement Cost: $884,000,  Roadway Improvement Cost: $88,000,  Total Project Cost: $1,326,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58007923635,  Location: S EDGE FORSYTH (Lat: 39.908144,  Lng: -88.955236),  Route carried "on" structure: US 51,  Year Built: 1975,  Status: Open,  Structure Length: 7.90m (25.92ft),  Average Daily Traffic: 29,000 (year 2007),  Truck Traffic: 9%,  Average Future Daily Traffic: 37,600 (year 2027),  Design Load: HS 20,  Features Intersected: I-72
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 357.842,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 29.3m (96.1ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 26.6m (87.3ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 34.4m (112.9ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 55.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 33.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.89m (25.89ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: Febuary 2008,  Bridge Improvement Cost: $3,515,000,  Roadway Improvement Cost: $586,000,  Total Project Cost: $4,101,000 ( Estimate for 2007),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58011109216,  Location: NW EDGE OF DECATUR (Lat: 39.879231,  Lng: -88.983150),  Route carried "on" structure: State highway 121,  Year Built: 1984,  Status: Open,  Structure Length: 9.39m (30.81ft),  Average Daily Traffic: 6,450 (year 2007),  Truck Traffic: 9%,  Average Future Daily Traffic: 4,750 (year 2027),  Design Load: HS 20,  Features Intersected: STEVENS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 122.220,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 5 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 33.6m (110.2ft),  Curb-To-Curb Width: 22.6m (74.1ft),  Out-to-Out Width: 26.2m (86.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 79.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58011209812,  Location: SOUTH SIDE DR DECATU (Lat: 39.823775,  Lng: -88.970533),  Route carried "on" structure: State highway 105,  Year Built: 1980,  Year Reconstructed: 1989,  Status: Open,  Structure Length: 2.73m (8.96ft),  Average Daily Traffic: 12,200 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 17,600 (year 2025),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.499,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.5m (34.4ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 23.2m (76.1ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 49.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 31.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 5801192033,  Location: W EDGE OF DECATUR (Lat: 39.844058,  Lng: -89.002244),  Route carried "on" structure: Other road 7386,  Year Built: 1988,  Status: Open,  Structure Length: 6.37m (20.90ft),  Average Daily Traffic: 3,300 (year 2005),  Truck Traffic: 6%,  Average Future Daily Traffic: 3,950 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: STEVENS CREEK,  Facility Carried by Structure: W MAIN ST (FAU 738
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.381,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.4m (103.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58012027073,  Location: IN DECATUR (Lat: 39.853108,  Lng: -88.926464),  Route carried "on" structure: State highway 121,  Year Built: 1991,  Status: Open,  Structure Length: 70.72m (232.02ft),  Average Daily Traffic: 26,300 (year 2007),  Truck Traffic: 11%,  Average Future Daily Traffic: 31,200 (year 2026),  Design Load: HS 20+Mod,  Features Intersected: N&W RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 114.657,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 16,  Length of Maximum Span: 61.0m (200.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 19.4m (63.6ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 73.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 58012732842,  Location: IN DECATUR (Lat: 39.846900,  Lng: -88.977506),  Route carried "on" structure: US 36,  Year Built: 1998,  Status: Open,  Structure Length: 2.35m (7.71ft),  Average Daily Traffic: 10,100 (year 2007),  Truck Traffic: 12%,  Average Future Daily Traffic: 14,700 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: FAU 7429(IL 48)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 221.897,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 22.8m (74.8ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.6m (74.1ft),  Curb-To-Curb Width: 24.0m (78.7ft),  Out-to-Out Width: 25.7m (84.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 70.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: December 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 58012832843,  Location: W OF DECATUR (Lat: 39.846803,  Lng: -88.992528),  Route carried "on" structure: US 36,  Year Built: 1998,  Status: Open,  Structure Length: 4.19m (13.75ft),  Average Daily Traffic: 10,100 (year 2007),  Truck Traffic: 12%,  Average Future Daily Traffic: 11,300 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: STEVENS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 220.610,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.4m (47.2ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 40.1m (131.6ft),  Curb-To-Curb Width: 24.7m (81.0ft),  Out-to-Out Width: 25.7m (84.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 86.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 58200323937,  Location: NE EDGE OF DECATUR (Lat: 39.890983,  Lng: -88.913467),  Route carried "on" structure: State highway 48,  Year Built: 1976,  Status: Open,  Structure Length: 1.47m (4.82ft),  Average Daily Traffic: 8,200 (year 2007),  Truck Traffic: 15%,  Average Future Daily Traffic: 11,500 (year 2027),  Design Load: HS 20,  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 94.818,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 36 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 6.7m (22.0ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 60.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007
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Structure Number: 58200515583,  Location: .5 M S PERSHING (Lat: 39.872856,  Lng: -88.926383),  Route carried "on" structure: State highway 121,  Year Built: 1982,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 20,500 (year 2007),  Truck Traffic: 10%,  Average Future Daily Traffic: 23,800 (year 2027),  Design Load: HS 20,  Features Intersected: WATERWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 116.685,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.4m (11.2ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: April 2005
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Structure Number: 5830321378,  Location: LK DECATUR N US 36 (Lat: 39.882658,  Lng: -88.864625),  Route carried "on" structure: Other road 7355,  Year Built: 1957,  Status: Open,  Structure Length: 9.14m (29.99ft),  Average Daily Traffic: 2,550 (year 2004),  Truck Traffic: 6%,  Average Future Daily Traffic: 3,550 (year 2026),  Design Load: HS 15,  Features Intersected: LAKE DECATUR,  Facility Carried by Structure: FAU 7361(CH 24)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.275,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 18.5m (60.7ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Good,  Operating Rating: 27.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 16.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 9.14m (29.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2007,  Bridge Improvement Cost: $1,141,000,  Roadway Improvement Cost: $190,000,  Total Project Cost: $1,331,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58303313781,  Location: LK DECATUR N US 36 (Lat: 39.882764,  Lng: -88.861219),  Route carried "on" structure: Other road 7355,  Year Built: 1957,  Status: Open,  Structure Length: 5.24m (17.19ft),  Average Daily Traffic: 2,550 (year 2004),  Truck Traffic: 6%,  Average Future Daily Traffic: 3,550 (year 2026),  Design Load: HS 15,  Features Intersected: LAKE DECATUR,  Facility Carried by Structure: FAU 7361(CH 24)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.565,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.8m (65.0ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 30.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 18.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 5.24m (17.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2007,  Bridge Improvement Cost: $654,000,  Roadway Improvement Cost: $109,000,  Total Project Cost: $763,000 ( Estimate for 2006),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58303513784,  Location: N SIDE DECATUR (Lat: 39.891703,  Lng: -88.941050),  Route carried "on" structure: Other road 7359,  Year Built: 1964,  Status: Open,  Structure Length: 2.86m (9.38ft),  Average Daily Traffic: 11,400 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 16,100 (year 2026),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.714,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.4m (30.8ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58303613785,  Location: EAST MOUND RD (Lat: 39.891997,  Lng: -88.930428),  Route carried "on" structure: Other road 7359,  Year Built: 1964,  Status: Open,  Structure Length: 3.67m (12.04ft),  Average Daily Traffic: 10,450 (year 2005),  Truck Traffic: 6%,  Average Future Daily Traffic: 14,700 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.841,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.1m (39.7ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 19.6m (64.3ft),  Out-to-Out Width: 22.0m (72.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58303713786,  Location: EAST MOUND ROAD (Lat: 39.892208,  Lng: -88.923444),  Route carried "on" structure: Other road 7359,  Year Built: 1964,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 3.62m (11.88ft),  Average Daily Traffic: 7,000 (year 2005),  Truck Traffic: 3%,  Average Future Daily Traffic: 10,000 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.452,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.1m (39.7ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 16.0m (52.5ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 32.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58304013796,  Location: N SIDE OF DECATUR (Lat: 39.872686,  Lng: -88.963928),  Route carried "on" structure: Other road 7432,  Year Built: 1969,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 3.54m (11.61ft),  Average Daily Traffic: 11,200 (year 2004),  Truck Traffic: 2%,  Average Future Daily Traffic: 14,000 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK,  Facility Carried by Structure: N MONROE ST(FAU743
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.669,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.6m (41.3ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 19.4m (63.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.54m (11.61ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2005,  Bridge Improvement Cost: $324,000,  Roadway Improvement Cost: $32,000,  Total Project Cost: $486,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58306013802,  Location: 0.5 MI N OF FAP 320 (Lat: 39.836347,  Lng: -88.899675),  Route carried "on" structure: Other road 7447,  Year Built: 1939,  Status: Open,  Structure Length: 1.50m (4.92ft),  Average Daily Traffic: 1,550 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 2,100 (year 2027),  Features Intersected: LAKE DECATUR,  Facility Carried by Structure: CH 26(CNTRY CLUB R
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.397,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.2m (46.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.6m (24.9ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 32.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 20.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58306113779,  Location: 1.5 MI W OF FAU 7429 (Lat: 39.857650,  Lng: -89.002922),  Route carried "on" structure: Other road 7374,  Year Built: 1957,  Status: Open,  Structure Length: 3.69m (12.11ft),  Average Daily Traffic: 1,950 (year 2004),  Truck Traffic: 4%,  Average Future Daily Traffic: 2,500 (year 2027),  Design Load: HS 20,  Features Intersected: STEVENS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.269,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.5m (41.0ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.3m (37.1ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58306213783,  Location: N SIDE OF DECATUR (Lat: 39.890886,  Lng: -88.972664),  Route carried "on" structure: Other road 7359,  Year Built: 1968,  Status: Posted for load,  Structure Length: 4.19m (13.75ft),  Average Daily Traffic: 3,650 (year 2004),  Truck Traffic: 6%,  Average Future Daily Traffic: 5,200 (year 2027),  Design Load: HS 20,  Features Intersected: STEVENS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.220,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 13.8m (45.3ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 15.8m (51.8ft)

Condition: Deck: Good,  Superstructure: Poor,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 16.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 9.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of replacement,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 4.21m (13.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Bridge Improvement Cost: $856,000,  Roadway Improvement Cost: $143,000,  Total Project Cost: $999,000 ( Estimate for 2005),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58319422701,  Location: N. MT. ZION (Lat: 39.798011,  Lng: -88.891189),  Route carried "on" structure: Other road 7449,  Year Built: 1971,  Status: Open,  Structure Length: 3.72m (12.20ft),  Average Daily Traffic: 6,600 (year 2004),  Truck Traffic: 11%,  Average Future Daily Traffic: 7,600 (year 2027),  Design Load: HS 20,  Features Intersected: FINLEY CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.880,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 21.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.72m (12.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2007,  Bridge Improvement Cost: $133,000,  Roadway Improvement Cost: $13,000,  Total Project Cost: $199,000 ( Estimate for 2002),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58321928816,  Location: S EDGE HICK PT GOLF (Lat: 39.912833,  Lng: -88.970144),  Route carried "on" structure: Other road 7356,  Year Built: 1978,  Status: Open,  Structure Length: 4.21m (13.81ft),  Average Daily Traffic: 2,150 (year 2004),  Truck Traffic: 4%,  Average Future Daily Traffic: 2,900 (year 2027),  Design Load: HS 20,  Features Intersected: STEVENS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.354,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 13.7m (44.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58322128829,  Location: 0.1 MI N OAKLAND AVE (Lat: 39.868894,  Lng: -88.973392),  Route carried "on" structure: City street 6670,  Year Built: 1979,  Status: Open,  Structure Length: 2.50m (8.20ft),  Average Daily Traffic: 25 (year 2005),  Average Future Daily Traffic: 75 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.531,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.9m (39.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Very good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Poor,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 5832330379,  Location: BETWEEN MOUND PERSHI (Lat: 39.885228,  Lng: -88.951161),  Route carried "on" structure: City street 1770,  Year Built: 1983,  Status: Open,  Structure Length: 2.77m (9.09ft),  Average Daily Traffic: 275 (year 2005),  Truck Traffic: 11%,  Average Future Daily Traffic: 350 (year 2027),  Design Load: HS 20,  Features Intersected: SPRING CREEK,  Facility Carried by Structure: CARROLL ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.354,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.7m (35.1ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 0.0m,  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 58325107908,  Location: 2.5 MI N OF OAKLEY (Lat: 39.919364,  Lng: -88.803150),  Route carried "on" structure: Other road 7454,  Year Built: 1981,  Status: Open,  Structure Length: 6.10m (20.01ft),  Average Daily Traffic: 1,000 (year 2004),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,300 (year 2024),  Design Load: H 20,  Features Intersected: SANGAMON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.483,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: December 2005,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58327407725,  Location: W. BOILING SPRINGS (Lat: 39.882981,  Lng: -89.000250),  Route carried "on" structure: City street 1800,  Year Built: 1982,  Status: Open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 650 (year 2005),  Truck Traffic: 9%,  Average Future Daily Traffic: 800 (year 2024),  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.032,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.5m (64.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Fair,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2006,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 58333231502,  Location: 3.1 MI N OF OAKLEY (Lat: 39.922319,  Lng: -88.803142),  Route carried "on" structure: Other road 7454,  Year Built: 1995,  Status: Open,  Structure Length: 8.54m (28.02ft),  Average Daily Traffic: 1,000 (year 2004),  Truck Traffic: 3%,  Average Future Daily Traffic: 1,350 (year 2026),  Design Load: HS 20,  Features Intersected: SANGAMON R OVERFLOW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.161,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 58500922692,  Location: MOUND & GREENSWITCH (Lat: 39.892392,  Lng: -88.917550),  Route carried "on" structure: Other road 7359,  Year Built: 1966,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 3,600 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 4,550 (year 2027),  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.967,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.8m (25.6ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.9m (12.8ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 33.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.46m (4.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Bridge Improvement Cost: $60,000,  Roadway Improvement Cost: $6,000,  Total Project Cost: $90,000 ( Estimate for 2001)
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Structure Number: 58600013789,  Location: 0.50 MI E OF US 51 (Lat: 39.862319,  Lng: -88.946842),  Route carried "on" structure: Other road 7369,  Year Built: 1958,  Year Reconstructed: 1983,  Status: Open,  Structure Length: 19.20m (62.99ft),  Average Daily Traffic: 11,400 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 13,700 (year 2027),  Design Load: HS 20,  Features Intersected: IC RR,  Facility Carried by Structure: GARFIELD AV(FAU 73
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.448,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 6,  Length of Maximum Span: 32.0m (105.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.3m (4.3ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 40.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 20.18m (66.21ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2007,  Bridge Improvement Cost: $3,105,000,  Roadway Improvement Cost: $311,000,  Total Project Cost: $4,658,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 5860011379,  Location: 1.54 MI E OF US 51 (Lat: 39.862808,  Lng: -88.926789),  Route carried "on" structure: Other road 7369,  Year Built: 1965,  Status: Open,  Structure Length: 4.22m (13.85ft),  Average Daily Traffic: 10,800 (year 2005),  Truck Traffic: 7%,  Average Future Daily Traffic: 13,500 (year 2027),  Design Load: HS 20,  Features Intersected: IL 121(FAP 320),  Facility Carried by Structure: GARFIELD AV(FAU 73
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.121,  Lanes on structure: 4,  Lanes under structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.4m (66.9ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 54.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.06m (16.60ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2008,  Bridge Improvement Cost: $621,000,  Roadway Improvement Cost: $62,000,  Total Project Cost: $932,000 ( Estimate for 2001),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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