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

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Structure Number: 50000311323,  Location: 1.1 MI E JCT IL 251 (Lat: 41.369072,  Lng: -89.106158),  Route carried "on" structure: Interstate 80,  Year Built: 1961,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 13,800 (year 2007),  Truck Traffic: 36%,  Average Future Daily Traffic: 23,300 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: MS 6100A (WAS TR 50)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 122.477,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 61.2 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: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 50000411324,  Location: 1.1 MI E JCT IL 251 (Lat: 41.369336,  Lng: -89.106158),  Route carried "on" structure: Interstate 80,  Year Built: 1961,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 13,800 (year 2007),  Truck Traffic: 36%,  Average Future Daily Traffic: 23,300 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: MS 6100A (WAS TR 50)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 122.493,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 13.6m (44.6ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 61.2 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: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 50000711327,  Location: 5.3 MI E JCT IL 251 (Lat: 41.367881,  Lng: -89.028728),  Route carried "on" structure: Interstate 80,  Year Built: 1961,  Year Reconstructed: 2003,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 16,900 (year 2007),  Truck Traffic: 38%,  Average Future Daily Traffic: 27,500 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: PECUMSAUGAN CRK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 129.154,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.49m (18.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Bridge Improvement Cost: $832,000,  Roadway Improvement Cost: $83,000,  Total Project Cost: $1,248,000,  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: 50000811328,  Location: 5.3 MI E OF IL 251 (Lat: 41.367878,  Lng: -89.028539),  Route carried "on" structure: Interstate 80,  Year Built: 1961,  Year Reconstructed: 2003,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 16,900 (year 2007),  Truck Traffic: 38%,  Average Future Daily Traffic: 27,500 (year 2027),  Design Load: HS 20+Mod,  Features Intersected: PECUMSAUGAN CRK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 129.171,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.49m (18.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2007,  Bridge Improvement Cost: $827,000,  Roadway Improvement Cost: $83,000,  Total Project Cost: $1,241,000,  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: 50001711336,  Location: 0.20 MI S OF US 6 (Lat: 41.325375,  Lng: -89.093678),  Route carried "on" structure: State highway 351,  Year Built: 1953,  Year Reconstructed: 2001,  Status: Open,  Structure Length: 20.18m (66.21ft),  Average Daily Traffic: 5,500 (year 2007),  Truck Traffic: 4%,  Average Future Daily Traffic: 5,500 (year 2027),  Design Load: HS 20,  Features Intersected: I M CANAL CSX RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.479,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.6m (31.5ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 12,  Length of Maximum Span: 21.9m (71.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 11.8m (38.7ft)

Condition: Deck: Very good,  Superstructure: Excellent,  Substructure: Good,  Channel: Very good,  Operating Rating: 83.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 20.33m (66.70ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: June 2007,  Bridge Improvement Cost: $1,728,000,  Roadway Improvement Cost: $173,000,  Total Project Cost: $2,592,000,  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: 50001911338,  Location: 2.0 MI S OF US 6 (Lat: 41.310728,  Lng: -89.077722),  Route carried "on" structure: State highway 351,  Year Built: 1939,  Year Reconstructed: 1995,  Status: Open,  Structure Length: 5.38m (17.65ft),  Average Daily Traffic: 4,550 (year 2007),  Truck Traffic: 4%,  Average Future Daily Traffic: 5,100 (year 2027),  Design Load: H 20,  Features Intersected: LONE STAR CEMENT RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.841,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 6 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.6m (67.6ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 66.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: Febuary 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: 50008411413,  Location: 6.2 M E JC 51&I 80 (Lat: 41.367547,  Lng: -89.010164),  Route carried "on" structure: Other road 6120,  Year Built: 1961,  Status: Open,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 5,700 (year 2007),  Truck Traffic: 15%,  Average Future Daily Traffic: 8,700 (year 2027),  Design Load: HS 20,  Features Intersected: I-80
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.837,  Lanes on structure: 4,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Poor,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 53.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of corrective action,  Underclear: High priority of replacement,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 7.50m (24.61ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: August 2007,  Bridge Improvement Cost: $1,894,000,  Roadway Improvement Cost: $189,000,  Total Project Cost: $2,841,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 5000941143,  Location: 2.15 MI E OF IL 251 (Lat: 41.333306,  Lng: -89.081828),  Route carried "on" structure: US 6,  Year Built: 1966,  Year Reconstructed: 2007,  Status: Open,  Structure Length: 8.90m (29.20ft),  Average Daily Traffic: 8,000 (year 2007),  Truck Traffic: 7%,  Average Future Daily Traffic: 13,409 (year 2027),  Design Load: HS 20,  Features Intersected: LITTLE VERMILION R
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 134.255,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  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: 34.2m (112.2ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Deck: Very good,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Good,  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: 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: 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: 50011511502,  Location: 4.95 MI E OF ILL 251 (Lat: 41.353728,  Lng: -89.037944),  Route carried "on" structure: US 6,  Year Built: 1954,  Status: Open,  Structure Length: 1.58m (5.18ft),  Average Daily Traffic: 6,100 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 9,650 (year 2027),  Design Load: H 20,  Features Intersected: PECUMSAGAN CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 138.889,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 25.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2007,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 50012511559,  Location: 4.4 MI E OF IL 251 (Lat: 41.367836,  Lng: -89.048386),  Route carried "on" structure: City street 6460,  Year Built: 1961,  Status: Open,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 200 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 275 (year 2028),  Design Load: HS 15,  Features Intersected: FAI 80
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.740,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 81.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum 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: 50017624884,  Location: 1 MILE NORTH OF I-80 (Lat: 41.382761,  Lng: -89.057661),  Route carried "on" structure: City street 1998,  Year Built: 1977,  Status: Open,  Structure Length: 7.85m (25.75ft),  Average Daily Traffic: 200 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 250 (year 2028),  Design Load: HS 20,  Features Intersected: I-39/US 51
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.788,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 31.8m (104.3ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 5001772794,  Location: 2.55 MI W OF FAS 256 (Lat: 41.367781,  Lng: -89.058944),  Route carried "on" structure: Interstate 39,  Year Built: 1979,  Status: Open,  Structure Length: 7.77m (25.49ft),  Average Daily Traffic: 9,600 (year 2007),  Truck Traffic: 43%,  Average Future Daily Traffic: 21,700 ,  Design Load: HS 20,  Features Intersected: I-80
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 96.073,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 32.3m (106.0ft),  Curb-To-Curb Width: 15.3m (50.2ft),  Out-to-Out Width: 16.3m (53.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 55.8 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: 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 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 50017827941,  Location: 2.56 MI W OF FAS 256 (Lat: 41.367775,  Lng: -89.059103),  Route carried "on" structure: Interstate 39,  Year Built: 1979,  Status: Open,  Structure Length: 7.77m (25.49ft),  Average Daily Traffic: 9,600 (year 2007),  Truck Traffic: 43%,  Average Future Daily Traffic: 21,700 (year 2027),  Design Load: HS 20,  Features Intersected: I-80
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 96.057,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 32.3m (106.0ft),  Curb-To-Curb Width: 15.3m (50.2ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 55.8 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: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 50019120847,  Location: 2.82 MI S OF I-80 (Lat: 41.310781,  Lng: -89.082769),  Route carried "on" structure: Interstate 39,  Year Built: 1987,  Year Reconstructed: 2007,  Status: Open,  Structure Length: 217.08m (712.20ft),  Average Daily Traffic: 18,300 (year 2007),  Truck Traffic: 39%,  Average Future Daily Traffic: 38,300 (year 2026),  Design Load: HS 20,  Features Intersected: IL RV/IL 351/ BO RR
Minimum Vertical Clearance: 6.02m (19.75ft),  Kilometerpoint: 89.074,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 30 degrees,  Navigation Control: Yes ( Vertical Clearance: 16.1m (52.8ft), Horizontal Clearance: 177.3m (581.7ft)),  Material/Design: Steel,  Design/Construction: Arch - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 43,  Length of Maximum Span: 189.0m (620.1ft),  Curb-To-Curb Width: 25.0m (82.0ft),  Out-to-Out Width: 26.4m (86.6ft)

Condition: Deck: Poor,  Superstructure: Good,  Substructure: Fair,  Channel: Very good,  Operating Rating: 55.8 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: Superior to present desirable criteria,  Underclear: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2006,  Critical Feature Inspection Date: May 2006,  Underwater Inspection Date: May 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: 5001940312,  Location: 0.25 MI E.OF FAS 260 (Lat: 41.353656,  Lng: -89.061892),  Route carried "on" structure: Other road 6124,  Year Built: 1985,  Status: Open,  Structure Length: 9.02m (29.59ft),  Average Daily Traffic: 400 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 450 (year 2027),  Design Load: HS 20,  Features Intersected: I-39/US 51
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.386,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 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: 38.4m (126.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 66.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 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: 50019514751,  Location: 2.74 MI E OF ILL 351 (Lat: 41.336736,  Lng: -89.071094),  Route carried "on" structure: US 6,  Year Built: 1986,  Status: Open,  Structure Length: 12.41m (40.72ft),  Average Daily Traffic: 6,100 (year 2007),  Truck Traffic: 6%,  Average Future Daily Traffic: 10,800 (year 2027),  Design Load: HS 20,  Features Intersected: I-39/US 51
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 135.156,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 35 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: 46.3m (151.9ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 21.1m (69.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  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: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 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: 50019620836,  Location: 0.43 MI S OF US 6 (Lat: 41.331636,  Lng: -89.073672),  Route carried "on" structure: Interstate 39,  Year Built: 1985,  Status: Open,  Structure Length: 1.31m (4.30ft),  Average Daily Traffic: 18,300 (year 2007),  Truck Traffic: 39%,  Average Future Daily Traffic: 39,200 (year 2027),  Design Load: HS 20,  Features Intersected: CONVEYOR BELT/PVT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 91.649,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 36 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 25.0m (82.0ft),  Out-to-Out Width: 26.9m (88.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  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: Better than present minimum criteria,  Deck Geometry: 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 Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 50019814753,  Location: 2.21 M1 S.OF US 6 (Lat: 41.306081,  Lng: -89.083161),  Route carried "on" structure: Other road 6126,  Year Built: 1986,  Status: Open,  Structure Length: 7.59m (24.90ft),  Average Daily Traffic: 550 (year 2006),  Truck Traffic: 3%,  Average Future Daily Traffic: 650 (year 2027),  Design Load: HS 20,  Features Intersected: I-39/US 51,  Facility Carried by Structure: TR 369
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.158,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 59.4 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: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: Febuary 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: 50021831002,  Location: 2.55 MI S OF US 6 (Lat: 41.308558,  Lng: -89.068178),  Route carried "on" structure: State highway 71,  Year Built: 1995,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 4,550 (year 2007),  Truck Traffic: 5%,  Average Future Daily Traffic: 5,100 (year 2027),  Design Load: HS 20,  Features Intersected: LONE STAR CEMENT RR,  Facility Carried by Structure: ILL 351
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.581,  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,  Length of Maximum Span: 17.7m (58.1ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.5m (37.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 85.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Meets minimum limits,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: Febuary 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: 50022031979,  Location: 2.1 MI E JCT IL 251 (Lat: 41.372086,  Lng: -89.091278),  Route carried "on" structure: Interstate 80,  Year Built: 1996,  Status: Open,  Structure Length: 13.38m (43.90ft),  Average Daily Traffic: 17,100 (year 2007),  Truck Traffic: 35%,  Average Future Daily Traffic: 25,100 (year 2027),  Design Load: HS 20,  Features Intersected: LITTLE VERMILLION RV
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 123.796,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 35.4m (116.1ft),  Curb-To-Curb Width: 12.4m (40.7ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 63.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  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: January 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: 50023034554,  Location: 1.6 MI E JC ILL 251 (Lat: 41.372286,  Lng: -89.096878),  Route carried "on" structure: State highway 351,  Year Built: 2005,  Status: Open,  Structure Length: 7.48m (24.54ft),  Average Daily Traffic: 9,300 (year 2007),  Truck Traffic: 30%,  Average Future Daily Traffic: 8,100 (year 2027),  Design Load: HS 20,  Features Intersected: FAI 80
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.741,  Lanes on structure: 4,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 14.9m (48.9ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Excellent,  Operating Rating: 72.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: High priority of replacement,  Underclear: High priority of corrective action,  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: 50023736203,  Location: 1.0 MI. S OF US 6 (Lat: 41.312364,  Lng: -89.088964),  Route carried "on" structure: State highway 351,  Year Built: 2003,  Status: Open,  Structure Length: 54.10m (177.49ft),  Average Daily Traffic: 5,500 (year 2007),  Truck Traffic: 4%,  Average Future Daily Traffic: 5,500 (year 2025),  Design Load: HS 20,  Features Intersected: IL RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.854,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.0m (39.4ft),  Navigation Control: Yes ( Vertical Clearance: 15.2m (49.9ft), Horizontal Clearance: 91.4m (299.9ft)),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 113.0m (370.7ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 80.1 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior 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: August 2007,  Underwater Inspection Date: June 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: 50024239377,  Location: 3.2 MI W OF IL 178 (Lat: 41.312794,  Lng: -89.068242),  Route carried "on" structure: State highway 71,  Year Built: 2006,  Status: Open,  Structure Length: 10.82m (35.50ft),  Average Daily Traffic: 1,900 (year 2007),  Truck Traffic: 8%,  Average Future Daily Traffic: 2,565 (year 2029),  Design Load: HS 20,  Features Intersected: VERMILION RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 27.482,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 40.1m (131.6ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 60.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Superior 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 24 months,  Inspection Date: June 2007,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 50200906661,  Location: .25 MI E OF LASALLE (Lat: 41.336308,  Lng: -89.071986),  Route carried "on" structure: US 6,  Year Built: 1961,  Year Reconstructed: 1985,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 8,000 (year 2007),  Truck Traffic: 7%,  Average Future Daily Traffic: 13,500 (year 2027),  Design Load: HS 20,  Features Intersected: CONVEYOR BELT/PVT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 135.108,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 107.6m (353.0ft)

Condition: Channel: Excellent,  Culverts: 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Bridge Improvement Cost: $344,000,  Roadway Improvement Cost: $34,000,  Total Project Cost: $516,000

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Structure Number: 50201714732,  Location: .25 MI N OF US 6 (Lat: 41.337811,  Lng: -89.072458),  Route carried "on" structure: Other road 6121,  Year Built: 1985,  Status: Open,  Structure Length: 1.17m (3.84ft),  Average Daily Traffic: 850 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,200 (year 2028),  Design Load: HS 20,  Features Intersected: CONVEYOR BELT/PVT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.866,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 17.7m (58.1ft),  Skew: 23 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.7m (35.1ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Culverts: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 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,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 50201820848,  Location: 600 FT S OF US 6 (Lat: 41.335342,  Lng: -89.070933),  Route carried "on" structure: Ramp Interstate 39,  Year Built: 1985,  Status: Open,  Structure Length: 1.47m (4.82ft),  Average Daily Traffic: 1,050 (year 2006),  Truck Traffic: 12%,  Average Future Daily Traffic: 2,100 (year 2027),  Design Load: HS 20,  Features Intersected: CONVEYOR BELT/PVT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.290,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.1m (43.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Culverts: Very good,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 56.7 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,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 50317211638,  Location: N 30TH E 410 (Lat: 41.367592,  Lng: -89.084306),  Route carried "on" structure: County highway 285C,  Year Built: 1965,  Status: Posted for load,  Structure Length: 3.29m (10.79ft),  Average Daily Traffic: 900 (year 2006),  Truck Traffic: 2%,  Average Future Daily Traffic: 1,800 (year 2028),  Design Load: HS 15,  Features Intersected: LITTLE VERMILLION R,  Facility Carried by Structure: TR 285
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.515,  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: 2,  Length of Maximum Span: 16.5m (54.1ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 2.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 3.29m (10.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2006,  Bridge Improvement Cost: $151,000,  Roadway Improvement Cost: $15,000,  Total Project Cost: $227,000,  Deck Structure Type: Concrete Precast Panels

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Structure Number: 50650228951,  Location: E OF UNION ST (Lat: 41.328403,  Lng: -89.070972),  Route carried "on" structure: City street 2650,  Year Built: 1940,  Status: Posted for load,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 375 (year 2002),  Truck Traffic: 8%,  Average Future Daily Traffic: 475 (year 2023),  Features Intersected: VERMILLION RIVER,  Facility Carried by Structure: ROCKWELL RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.274,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Truss - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.3m (106.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 22.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 13.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 5.79m (19.00ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: August 2007,  Critical Feature Inspection Date: August 2007,  Bridge Improvement Cost: $377,000,  Roadway Improvement Cost: $38,000,  Total Project Cost: $566,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 50000311323,  Location: 1.1 MI E JCT IL 251 (Lat: 41.369072,  Lng: -89.106158),  Route carried "under" structure: City street 6100,  Year Built: 1961,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 1,650 (year 2002),  Truck Traffic: 24%,  Features Intersected: MS 6100A (WAS TR 50),  Facility Carried by Structure: FAI-80 EB
Minimum Vertical Clearance: 0.46m (1.51ft),  Kilometerpoint: 0.008,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Length of Maximum Span: 13.1m (43.0ft)

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Structure Number: 50000411324,  Location: 1.1 MI E JCT IL 251 (Lat: 41.369336,  Lng: -89.106158),  Route carried "under" structure: City street 6100,  Year Built: 1961,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 1,650 (year 2002),  Truck Traffic: 24%,  Features Intersected: MS 6100A (WAS TR 50),  Facility Carried by Structure: FAI-80 WB
Minimum Vertical Clearance: 4.34m (14.24ft),  Kilometerpoint: 0.048,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Length of Maximum Span: 13.1m (43.0ft)

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Structure Number: 50008411413,  Location: 6.2 M E JC 51&I 80 (Lat: 41.367547,  Lng: -89.010164),  Route carried "under" structure: Interstate 80,  Year Built: 1961,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 30,800 (year 2007),  Truck Traffic: 38%,  Features Intersected: I-80,  Facility Carried by Structure: CH 43 FAU 6120/IL1
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 130.667,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.3m (60.0ft)

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Structure Number: 50009311429,  Location: 3.2 ME JC 51 & I 80 (Lat: 41.368900,  Lng: -89.067639),  Route carried "under" structure: Interstate 80,  Year Built: 1961,  Structure Length: 7.86m (25.79ft),  Average Daily Traffic: 34,200 (year 2007),  Truck Traffic: 35%,  Features Intersected: I-80,  Facility Carried by Structure: CH 13
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 125.824,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 32.3m (106.0ft)

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Structure Number: 50012511559,  Location: 4.4 MI E OF IL 251 (Lat: 41.367836,  Lng: -89.048386),  Route carried "under" structure: Interstate 80,  Year Built: 1961,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 33,800 (year 2007),  Truck Traffic: 38%,  Features Intersected: FAI 80,  Facility Carried by Structure: MS 6460 (E 6TH RD)
Minimum Vertical Clearance: 4.88m (16.01ft),  Kilometerpoint: 127.465,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 18.3m (60.0ft)

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Structure Number: 5001772794,  Location: 2.55 MI W OF FAS 256 (Lat: 41.367781,  Lng: -89.058944),  Route carried "under" structure: Interstate 80,  Year Built: 1979,  Structure Length: 7.77m (25.49ft),  Average Daily Traffic: 33,800 (year 2007),  Truck Traffic: 38%,  Features Intersected: I-80,  Facility Carried by Structure: I-39NB/US 51NB
Minimum Vertical Clearance: 0.49m (1.61ft),  Kilometerpoint: 126.564,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 32.3m (106.0ft)

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Structure Number: 50017827941,  Location: 2.56 MI W OF FAS 256 (Lat: 41.367775,  Lng: -89.059103),  Route carried "under" structure: Interstate 80,  Year Built: 1979,  Structure Length: 7.77m (25.49ft),  Average Daily Traffic: 33,800 (year 2007),  Truck Traffic: 38%,  Features Intersected: I-80,  Facility Carried by Structure: I-39 SB/US 51SB
Minimum Vertical Clearance: 5.46m (17.91ft),  Kilometerpoint: 126.548,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 32.3m (106.0ft)

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Structure Number: 50019120847,  Location: 2.82 MI S OF I-80 (Lat: 41.310781,  Lng: -89.082769),  Route carried "under" structure: State highway 351,  Year Built: 1987,  Structure Length: 217.08m (712.20ft),  Average Daily Traffic: 4,600 (year 2007),  Truck Traffic: 5%,  Features Intersected: IL RV/IL 351/ BO RR,  Facility Carried by Structure: I-39, US 51
Minimum Vertical Clearance: 11.35m (37.24ft),  Kilometerpoint: 6.275,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Arch - Thru,  Length of Maximum Span: 189.0m (620.1ft)

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Structure Number: 5001940312,  Location: 0.25 MI E.OF FAS 260 (Lat: 41.353656,  Lng: -89.061892),  Route carried "under" structure: Interstate 39,  Year Built: 1985,  Structure Length: 9.02m (29.59ft),  Average Daily Traffic: 18,500 (year 2007),  Truck Traffic: 40%,  Features Intersected: I-39/US 51,  Facility Carried by Structure: FAU 6124/N.29TH RD
Minimum Vertical Clearance: 5.23m (17.16ft),  Kilometerpoint: 94.432,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 38.4m (126.0ft)

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Structure Number: 50019514751,  Location: 2.74 MI E OF ILL 351 (Lat: 41.336736,  Lng: -89.071094),  Route carried "under" structure: Interstate 39,  Year Built: 1986,  Structure Length: 12.41m (40.72ft),  Average Daily Traffic: 18,500 (year 2007),  Truck Traffic: 40%,  Features Intersected: I-39/US 51,  Facility Carried by Structure: US 6
Minimum Vertical Clearance: 5.49m (18.01ft),  Kilometerpoint: 92.389,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 46.3m (151.9ft)

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Structure Number: 50019814753,  Location: 2.21 M1 S.OF US 6 (Lat: 41.306081,  Lng: -89.083161),  Route carried "under" structure: Interstate 39,  Year Built: 1986,  Structure Length: 7.59m (24.90ft),  Average Daily Traffic: 18,300 (year 2007),  Truck Traffic: 39%,  Features Intersected: I-39/US 51,  Facility Carried by Structure: TR 369
Minimum Vertical Clearance: 5.64m (18.50ft),  Kilometerpoint: 88.833,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 30.5m (100.1ft)

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Structure Number: 50023034554,  Location: 1.6 MI E JC ILL 251 (Lat: 41.372286,  Lng: -89.096878),  Route carried "under" structure: Interstate 80,  Year Built: 2005,  Structure Length: 7.48m (24.54ft),  Average Daily Traffic: 34,200 (year 2007),  Truck Traffic: 35%,  Features Intersected: FAI 80,  Facility Carried by Structure: ILL 351 ST. VINCEN
Minimum Vertical Clearance: 5.51m (18.08ft),  Kilometerpoint: 123.346,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 29.3m (96.1ft)