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Bridge Statistics for Gary, Indiana (IN)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 328Number of bridges
  • 4,224m13,858ftTotal length
  • $5,568,000Total costs
  • 7,674,560Total average daily traffic
  • 1,337,947Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Gary
  • No street view available for this location

New bridges - Historical Statistics

  • 11920-1929
  • 51930-1939
  • 41940-1949
  • 531950-1959
  • 361960-1969
  • 151970-1979
  • 231980-1989
  • 211990-1999
  • 1512000-2009
  • 192010-2015

Reconstructed bridges - Historical Statistics

  • 61970-1979
  • 161980-1989
  • 101990-1999
  • 192000-2009
  • 12010-2015

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: 456,  Location: 02.53 E US 41 (Lat: 41.570061,  Lng: -87.432472),  Route carried "on" structure: Interstate 80,  Year Built: 2001,  Status: Open,  Structure Length: 7.13m (23.39ft),  Average Daily Traffic: 92,290 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 183,840 (year 2030),  Design Load: HS 20,  Features Intersected: SR 912 EB/WB, RAMPS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.900,  Lanes on structure: 8,  Lanes under structure: 9,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 21.6m (70.9ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.1m (62.7ft),  Curb-To-Curb Width: 43.6m (143.0ft),  Out-to-Out Width: 45.1m (148.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 81.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.0 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: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 13,  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: 45601,  Location: 02.54 E US 41 (Lat: 41.569811,  Lng: -87.432503),  Route carried "on" structure: Ramp Interstate 80,  Year Built: 2001,  Status: Open,  Structure Length: 7.13m (23.39ft),  Average Daily Traffic: 3,848 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 7,666 (year 2030),  Design Load: HS 20,  Features Intersected: SR 912 EB/WB, RAMPS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.916,  Lanes on structure: 2,  Lanes under structure: 9,  Base Highway Network: Yes (,  Subroute: 1),  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: 4,  Length of Maximum Span: 19.1m (62.7ft),  Curb-To-Curb Width: 13.3m (43.6ft),  Out-to-Out Width: 14.2m (46.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 80.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.1 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,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 13,  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: 45605,  Location: 00.50 E SR 912 (Lat: 41.569669,  Lng: -87.423050),  Route carried "on" structure: Ramp Interstate 80,  Year Built: 1999,  Status: Open,  Structure Length: 12.07m (39.60ft),  Average Daily Traffic: 110 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 219 (year 2030),  Design Load: HS 20+Mod,  Features Intersected: N&S RR, EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.705,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 35.8m (117.5ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.1m (46.3ft)

Condition: Deck: Fair,  Superstructure: Very good,  Substructure: Fair,  Operating Rating: 78.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.2 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: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 13,  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: 4561,  Location: 00.50 E SR 912 (Lat: 41.569839,  Lng: -87.423072),  Route carried "on" structure: Interstate 80,  Year Built: 1953,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 14.17m (46.49ft),  Average Daily Traffic: 96,177 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 191,585 (year 2030),  Design Load: HS 20+Mod,  Features Intersected: N&S RR, EJ&E RR, SPUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.705,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 21.6m (70.9ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 12,  Length of Maximum Span: 21.7m (71.2ft),  Curb-To-Curb Width: 21.7m (71.2ft),  Out-to-Out Width: 22.5m (73.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4562,  Location: 00.50 E SR 912 (Lat: 41.570039,  Lng: -87.423058),  Route carried "on" structure: Interstate 80,  Year Built: 1953,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 16.64m (54.59ft),  Average Daily Traffic: 96,177 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 191,585 (year 2030),  Design Load: HS 20+Mod,  Features Intersected: N&S RR, EJ&E RR, SPUR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.705,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 21.6m (70.9ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 15,  Length of Maximum Span: 21.7m (71.2ft),  Curb-To-Curb Width: 21.7m (71.2ft),  Out-to-Out Width: 22.5m (73.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 57.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 45625,  Location: 00.50 E SR 912 (Lat: 41.570200,  Lng: -87.423028),  Route carried "on" structure: Ramp Interstate 80,  Year Built: 1999,  Status: Open,  Structure Length: 19.57m (64.21ft),  Average Daily Traffic: 110 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 219 (year 2030),  Design Load: HS 20+Mod,  Features Intersected: N&S RR, EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.705,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 37.6m (123.4ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.2m (46.6ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 66.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.9 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,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 13,  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: 4563,  Location: 01.02 E SR 912 (Lat: 41.569939,  Lng: -87.413108),  Route carried "on" structure: Alternate City street ,  Year Built: 1994,  Status: Open,  Structure Length: 6.31m (20.70ft),  Average Daily Traffic: 7,832 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 11,035 (year 2030),  Design Load: HS 20,  Features Intersected: I-80/94 EB/WB,  Facility Carried by Structure: COLFAX STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 31.2m (102.4ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 71.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 13,  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: 4564,  Location: 01.51 E SR 912 (Lat: 41.569881,  Lng: -87.403306),  Route carried "on" structure: City street ,  Year Built: 2000,  Status: Open,  Structure Length: 6.80m (22.31ft),  Average Daily Traffic: 37,921 (year 2004),  Truck Traffic: 47%,  Average Future Daily Traffic: 53,430 (year 2030),  Design Load: HS 20,  Features Intersected: I-80 EB/WB, RAMP,  Facility Carried by Structure: BURR STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 6,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 25.9m (85.0ft),  Skew: 20 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 36.0m (118.1ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 0.0m,  Curb-To-Curb Width: 25.7m (84.3ft),  Out-to-Out Width: 34.3m (112.5ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Satisfactory,  Operating Rating: 61.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 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: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 13,  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: 4565,  Location: 02.02 E SR 912 (Lat: 41.569850,  Lng: -87.393861),  Route carried "on" structure: Alternate City street ,  Year Built: 2002,  Status: Open,  Structure Length: 6.68m (21.92ft),  Average Daily Traffic: 31,558 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 44,466 (year 2030),  Design Load: HS 20,  Features Intersected: I-80 EB/WB,  Facility Carried by Structure: CLARK STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Skew: 20 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 33.3m (109.3ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 23.1m (75.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 65.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.2 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: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 14,  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: 45668,  Location: 01.01 W SR 53 (Lat: 41.565883,  Lng: -87.357200),  Route carried "on" structure: Other road 80,  Year Built: 1992,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 102 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 144 (year 2030),  Design Load: HS 20,  Features Intersected: LITTLE CALUMET RIVER,  Facility Carried by Structure: WEST FRONTAGE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.288,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 40.8 metric tons,  Inventory Rating: 32.7 metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 14,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 45671,  Location: 00.99 W SR 53 (Lat: 41.566011,  Lng: -87.356025),  Route carried "on" structure: Other road 80,  Year Built: 1999,  Status: Open,  Structure Length: 2.62m (8.60ft),  Average Daily Traffic: 34,298 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 48,325 (year 2030),  Design Load: HS 20,  Features Intersected: LITTLE CALUMET RIVER,  Facility Carried by Structure: GRANT STR, RAMPS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.320,  Lanes on structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 34.4m (112.9ft),  Skew: 20 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.1m (33.1ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 28.6m (93.8ft),  Out-to-Out Width: 34.6m (113.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 61.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 14,  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: 45672,  Location: 00.98 W SR 53 (Lat: 41.565819,  Lng: -87.355606),  Route carried "on" structure: Other road 80,  Year Built: 1992,  Year Reconstructed: 1999,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 102 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 144 (year 2030),  Design Load: HS 20,  Features Intersected: LITTLE CALUMET RIVER,  Facility Carried by Structure: EAST FRONTAGE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.336,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 35.4 metric tons,  Inventory Rating: 29.0 metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 14,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 4568,  Location: 00.48 W SR 53 (Lat: 41.567650,  Lng: -87.346367),  Route carried "on" structure: Alternate City street ,  Year Built: 2002,  Status: Open,  Structure Length: 6.71m (22.01ft),  Average Daily Traffic: 14,720 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 20,740 (year 2030),  Design Load: HS 20,  Features Intersected: I-80 EB/WB,  Facility Carried by Structure: HARRISON STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Skew: 20 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 33.5m (109.9ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 23.1m (75.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 65.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.2 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: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 14,  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: 45685,  Location: 00.07 S I-80 (Lat: 41.566350,  Lng: -87.327050),  Route carried "on" structure: City street ,  Year Built: 1996,  Status: Open,  Structure Length: 1.49m (4.89ft),  Average Daily Traffic: 7,373 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 14,687 (year 2030),  Design Load: HS 20,  Features Intersected: LITTLE CALUMET RIVER,  Facility Carried by Structure: GEORGIA STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.718,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Skew: 20 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 40.8 metric tons,  Inventory Rating: 32.7 metric tons,  Structural Evaluation: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: July 13,  Underwater Inspection Date: July 14,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 45695,  Location: 00.59 E SR 53 (Lat: 41.568331,  Lng: -87.326667),  Route carried "on" structure: Interstate 80,  Year Built: 1996,  Status: Open,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 181,670 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 361,886 (year 2030),  Design Load: HS 20,  Features Intersected: LITTLE CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.862,  Lanes on structure: 6,  Base Highway Network: Yes (,  Subroute: 1),  Owner: State Highway Agency,  Approaching Roadway Width: 35.1m (115.2ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 40.8 metric tons,  Inventory Rating: 32.7 metric tons,  Structural Evaluation: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: July 13,  Underwater Inspection Date: July 14,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 4582,  Location: 00.38 W I-90 (Lat: 41.586111,  Lng: -87.231461),  Route carried "on" structure: Interstate 80,  Year Built: 1963,  Year Reconstructed: 2014,  Status: Open,  Structure Length: 8.65m (28.38ft),  Average Daily Traffic: 35,602 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 82,216 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: I-94 EB/WB, 2RAMPS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.371,  Lanes on structure: 2,  Lanes under structure: 8,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 14.4m (47.2ft),  Out-to-Out Width: 16.1m (52.8ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Good,  Operating Rating: 65.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.0 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 24 months,  Inspection Date: December 14,  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: 4583,  Location: 00.31 W I-90 (Lat: 41.585619,  Lng: -87.234017),  Route carried "on" structure: Ramp Interstate 80,  Year Built: 1966,  Year Reconstructed: 1993,  Status: Open,  Structure Length: 4.57m (14.99ft),  Average Daily Traffic: 3,429 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 6,830 (year 2030),  Design Load: HS 20+Mod,  Features Intersected: RAMP M (I-90 TO WB I-80),  Facility Carried by Structure: RAMP L-WB TO SR 51
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.068,  Lanes on structure: 1,  Lanes under structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.1m (56.1ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 55.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 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,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4584,  Location: 00.04 W I-90 (Lat: 41.589250,  Lng: -87.233092),  Route carried "on" structure: Interstate 80,  Year Built: 1963,  Year Reconstructed: 1987,  Status: Open,  Structure Length: 5.21m (17.09ft),  Average Daily Traffic: 71,204 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 164,430 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: BURNS DITCH/DEEP RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.371,  Lanes on structure: 6,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 31.1m (102.0ft),  Skew: 20 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.1m (56.1ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 23.4m (76.8ft),  Out-to-Out Width: 27.5m (90.2ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 68.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: August 13,  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: 46275,  Location: 00.53 N I-90 (Lat: 41.617650,  Lng: -87.426156),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 6.61m (21.69ft),  Average Daily Traffic: 6,528 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 15,075 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.865,  Lanes on structure: 2,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.0m (82.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.3m (43.6ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 46276,  Location: 00.53 N I-90 (Lat: 41.617769,  Lng: -87.426047),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 6.61m (21.69ft),  Average Daily Traffic: 6,528 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 15,075 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.865,  Lanes on structure: 2,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.0m (82.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.3m (43.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4628,  Location: 00.50 E SR 912 (Lat: 41.609831,  Lng: -87.423072),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 6.58m (21.59ft),  Average Daily Traffic: 18,146 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 41,903 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: EJ&E RR
Minimum Vertical Clearance: 5.03m (16.50ft),  Kilometerpoint: 16.106,  Lanes on structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.0m (82.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 78.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  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,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Other Special Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4629,  Location: 00.50 E SR 912 (Lat: 41.609950,  Lng: -87.423072),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 1988,  Status: Open,  Structure Length: 6.58m (21.59ft),  Average Daily Traffic: 15,083 (year 2011),  Truck Traffic: 14%,  Average Future Daily Traffic: 41,903 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: EJ&E RR
Minimum Vertical Clearance: 5.03m (16.50ft),  Kilometerpoint: 16.106,  Lanes on structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 12.8m (42.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.0m (82.0ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 78.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 47.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Other Special Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 46291,  Location: 00.47 N I-90 (Lat: 41.616489,  Lng: -87.423133),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 8.29m (27.20ft),  Average Daily Traffic: 6,528 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 15,075 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.122,  Lanes on structure: 2,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 32.3m (106.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.3m (43.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 86.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.7 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 46292,  Location: 00.47 N I-90 (Lat: 41.616739,  Lng: -87.423119),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 8.29m (27.20ft),  Average Daily Traffic: 6,528 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 15,075 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.122,  Lanes on structure: 2,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.1m (43.0ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 32.3m (106.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.3m (43.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 84.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.8 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 46293,  Location: 00.09 N I-90 (Lat: 41.610619,  Lng: -87.422775),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 13.26m (43.50ft),  Average Daily Traffic: 816 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,885 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: GR CALUMET RIV, EJ&E RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.170,  Lanes on structure: 1,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 31.1m (102.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Very good,  Operating Rating: 71.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.6 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,  Underclear: 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 13,  Underwater Inspection Date: June 12,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46294,  Location: 00.08 N I-90 (Lat: 41.610550,  Lng: -87.422103),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 7.89m (25.89ft),  Average Daily Traffic: 5,712 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 13,190 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.187,  Lanes on structure: 1,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 2 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 30.2m (99.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Channel: Very good,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 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,  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 13,  Underwater Inspection Date: June 12,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46295,  Location: 00.64 E SR 912 (Lat: 41.609700,  Lng: -87.423058),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 61.05m (200.30ft),  Average Daily Traffic: 816 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,885 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: I-90, GR CALUMET RIV, RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.331,  Lanes on structure: 1,  Lanes under structure: 4,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 18,  Length of Maximum Span: 37.5m (123.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 57.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 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,  Underclear: Meets minimum limits,  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 13,  Underwater Inspection Date: June 12,  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: 46296,  Location: 00.03 N I-90 (Lat: 41.610331,  Lng: -87.421356),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 12.22m (40.09ft),  Average Daily Traffic: 5,712 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 13,190 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.347,  Lanes on structure: 1,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 5 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 25.9m (85.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 47.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.1 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: 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: Febuary 14,  Underwater Inspection Date: June 12,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46297,  Location: 00.00 JCT I-90 (Lat: 41.609731,  Lng: -87.421914),  Route carried "on" structure: Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 5.36m (17.59ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,293 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: SR 912E TO I-90 EBL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.412,  Lanes on structure: 2,  Lanes under structure: 1,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.1m (65.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 46298,  Location: 00.00 JCT I-90 (Lat: 41.609839,  Lng: -87.421967),  Route carried "on" structure: Interstate 90,  Year Built: 1984,  Status: Open,  Structure Length: 5.36m (17.59ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,293 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: SR 912E TO I-90 E
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.412,  Lanes on structure: 2,  Lanes under structure: 1,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.1m (65.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4632,  Location: 02.03 E SR 912 (Lat: 41.609031,  Lng: -87.385811),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 79.49m (260.79ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 14%,  Average Future Daily Traffic: 38,293 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: OLD US 12, CLARK, 2 RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.584,  Lanes on structure: 3,  Lanes under structure: 6,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.5m (50.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 38,  Length of Maximum Span: 29.0m (95.1ft),  Curb-To-Curb Width: 14.0m (45.9ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 76.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.4 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,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: Febuary 14,  Other Special Inspection Date: Febuary 14,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4633,  Location: 02.03 E SR 912 (Lat: 41.609150,  Lng: -87.386017),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 79.49m (260.79ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,293 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: OLD US 12, CLARK, 2 RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.584,  Lanes on structure: 3,  Lanes under structure: 6,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.5m (50.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 40,  Length of Maximum Span: 29.0m (95.1ft),  Curb-To-Curb Width: 14.0m (45.9ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 76.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.4 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,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: Febuary 14,  Other Special Inspection Date: Febuary 14,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46342,  Location: 00.72 E US 12 (Lat: 41.609661,  Lng: -87.380303),  Route carried "on" structure: Interstate 90,  Year Built: 2011,  Status: Open,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 17,626 (year 2011),  Truck Traffic: 14%,  Average Future Daily Traffic: 38,293 (year 2031),  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.742,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.7m (61.4ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 46.8m (153.5ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 85.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 65.3 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46352,  Location: 00.72 E US 12 (Lat: 41.609819,  Lng: -87.380372),  Route carried "on" structure: Interstate 90,  Year Built: 2011,  Status: Open,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,293 (year 2031),  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.742,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.7m (61.4ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 46.8m (153.5ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 56.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4638,  Location: 01.15 E US 12 (Lat: 41.609469,  Lng: -87.372003),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 17.34m (56.89ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,293 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: BRIDGE STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.434,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.7m (61.4ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Length of Maximum Span: 19.2m (63.0ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 73.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Other Special Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4639,  Location: 01.15 E US 12 (Lat: 41.609639,  Lng: -87.371994),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 11.28m (37.01ft),  Average Daily Traffic: 16,582 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,293 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: BRIDGE STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.434,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.7m (51.5ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 19.2m (63.0ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 65.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Other Special Inspection Date: August 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4642,  Location: 01.95 E US 12 (Lat: 41.607069,  Lng: -87.353517),  Route carried "on" structure: Ramp City street ,  Year Built: 1956,  Year Reconstructed: 1986,  Status: Open,  Structure Length: 5.58m (18.31ft),  Average Daily Traffic: 15,044 (year 2006),  Truck Traffic: 5%,  Average Future Daily Traffic: 29,968 (year 2030),  Design Load: HS 20+Mod,  Features Intersected: GRAND CALUMET RIVER,  Facility Carried by Structure: BUCHANAN STR. RAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Private,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.9m (19.4ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 64.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.0 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: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Other Special Inspection Frequency: Every 60 months,  Inspection Date: October 13,  Underwater Inspection Date: July 13,  Other Special Inspection Date: October 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4643,  Location: 01.95 E US 12 (Lat: 41.607089,  Lng: -87.353347),  Route carried "on" structure: Ramp Interstate 90,  Year Built: 1956,  Year Reconstructed: 1986,  Status: Closed,  Structure Length: 5.58m (18.31ft),  Average Daily Traffic: 3,427 (year 2004),  Truck Traffic: 5%,  Design Load: HS 20+Mod,  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.722,  Lanes on structure: 1,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 4.7m (15.4ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: Febuary 14,  Other Special Inspection Date: October 13,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 4644,  Location: 02.13 E US 12 (Lat: 41.608681,  Lng: -87.352989),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 7.62m (25.00ft),  Average Daily Traffic: 14,108 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 32,578 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: BUCHANAN STREET, RAMPS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.011,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.7m (61.4ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 71.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: Febuary 14,  Other Special Inspection Date: Febuary 14,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 4645,  Location: 02.13 E US 12 (Lat: 41.608819,  Lng: -87.352858),  Route carried "on" structure: Interstate 90,  Year Built: 1956,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 7.62m (25.00ft),  Average Daily Traffic: 14,108 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 32,578 (year 2031),  Design Load: HS 20+Mod,  Features Intersected: BUCHANAN STREET, RAMPS
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.011,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.7m (61.4ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 15.5m (50.9ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Excellent,  Superstructure: Good,  Substructure: Good,  Operating Rating: 71.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 24 months,  Inspection Date: Febuary 14,  Other Special Inspection Date: Febuary 14,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46462,  Location: 02.31 E US 12 (Lat: 41.608111,  Lng: -87.349800),  Route carried "on" structure: Interstate 90,  Year Built: 2011,  Status: Open,  Structure Length: 3.98m (13.06ft),  Average Daily Traffic: 14,108 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 32,578 (year 2031),  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.301,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 38.3m (125.7ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 19.7m (64.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 73.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 46472,  Location: 02.31 E US 12 (Lat: 41.608211,  Lng: -87.349547),  Route carried "on" structure: Interstate 90,  Year Built: 2011,  Status: Open,  Structure Length: 3.98m (13.06ft),  Average Daily Traffic: 14,108 (year 2004),  Truck Traffic: 5%,  Average Future Daily Traffic: 32,578 (year 2031),  Features Intersected: GRAND CALUMET RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 22.301,  Lanes on structure: 3,  Base Highway Network: Yes (,  Subroute: 1),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.7m (61.4ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 39.8m (130.6ft),  Curb-To-Curb Width: 17.9m (58.7ft),  Out-to-Out Width: 18.7m (61.4ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 79.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 61.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 13,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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