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Bridge Statistics for North Aurora, Illinois (IL)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 15Number of bridges
  • 102m335ftTotal length
  • $9,154,000Total costs
  • 513,400Total average daily traffic
  • 50,057Total average daily truck traffic
  • 367,613Total future (year 2032) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for North Aurora
  • No street view available for this location

New bridges in North Aurora, IL - Historical Statistics
  • New bridges - Historical Statistics
  • 31930-1939
  • 41950-1959
  • 11980-1989
  • 62000-2009
  • 12010-2018
Reconstructed bridges in North Aurora, IL - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11960-1969
  • 01970-1979
  • 01980-1989
  • 11990-1999
  • 12000-2009
Average Bridge Daily Traffic in North Aurora, IL
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 81.8%Excellent
  • 9.1%Very good
  • 9.1%Good
  • 9.1%Satisfactory
  • 9.1%Fair
  • 9.1%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 36.4%Excellent
  • 27.3%Very good
  • 27.3%Good
  • 9.1%Satisfactory
  • 9.1%Fair
  • 9.1%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 27.3%Excellent
  • 36.4%Very good
  • 27.3%Good
  • 9.1%Satisfactory
  • 9.1%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 12.5%Excellent
  • 62.5%Very good
  • 25.0%Good
  • 25.0%Satisfactory
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Structure Number: 45002,  Location: 1.1 M N OF IL 56 (Lat: 41.821975,  Lng: -88.325403),  Route carried "on" structure: MainlineState highway 31,  Year Built: 1935,  Year Reconstructed: 2008,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 19,300 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 17,864 (year 2032),  Design Load: HS 20,  Features Intersected: MILL CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.705,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 128.0m (419.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.4m (40.7ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 12.8m (42.0ft),  Out-to-Out Width: 16.5m (54.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 67.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 19.80m (64.96ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2016,  Bridge Improvement Cost: $307,000,  Roadway Improvement Cost: $31,000,  Total Project Cost: $461,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 450054,  Location: 0.1 MI E OF IL 31 (Lat: 41.806439,  Lng: -88.324442),  Route carried "on" structure: MainlineState highway 56,  Year Built: 1931,  Year Reconstructed: 1972,  Status: Open,  Structure Length: 11.17m (36.65ft),  Average Daily Traffic: 11,500 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 14,546 (year 2032),  Design Load: HS 20,  Features Intersected: FOX RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.116,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Material/Design: Concrete,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 22.6m (74.1ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 14.5m (47.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 62.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 37.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 450055,  Location: 0.1 M W OF IL 25 (Lat: 41.806728,  Lng: -88.322650),  Route carried "on" structure: MainlineState highway 56,  Year Built: 1932,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 1.41m (4.63ft),  Average Daily Traffic: 11,500 (year 2017),  Truck Traffic: 4%,  Average Future Daily Traffic: 14,546 (year 2032),  Design Load: HS 20,  Features Intersected: FOX RIVER TAILRACE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.261,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 1.1m (3.6ft),  Out-to-Out Width: 1.5m (4.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 63.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 38.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2014,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 450329,  Location: I-88; 0.4 M W IL 25 (Lat: 41.796175,  Lng: -88.323931),  Route carried "on" structure: MainlineState highway 31,  Year Built: 2008,  Status: Open,  Structure Length: 7.22m (23.69ft),  Average Daily Traffic: 23,400 (year 2017),  Truck Traffic: 3%,  Average Future Daily Traffic: 21,054 (year 2032),  Design Load: HS 20,  Features Intersected: I- 88
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.727,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 215.0m (705.4ft),  Skew: 20 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 36.2m (118.8ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 21.5m (70.5ft),  Out-to-Out Width: 25.2m (82.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 65.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 39.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  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: September 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 450329,  Location: I-88; 0.4 M W IL 25 (Lat: 41.796000,  Lng: -88.323869),  Route carried "under" structure: MainlineInterstate 88,  Year Built: 2008,  Structure Length: 0. m,  Average Daily Traffic: 85,000 (year 2016),  Truck Traffic: 11%,  Features Intersected: I- 88,  Facility Carried by Structure: IL 31
Minimum Vertical Clearance: 4.95m (16.24ft),  Kilometerpoint: 188.079,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 36.2m (118.8ft)

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Structure Number: 45332,  Location: .8 MI E OF BLISS RD (Lat: 41.827978,  Lng: -88.397564),  Route carried "on" structure: MainlineCounty highway ,  Year Built: 1981,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 850 (year 2014),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,021 (year 2032),  Design Load: HS 20,  Features Intersected: LAKE RUN,  Facility Carried by Structure: SEAVEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.033,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 73.0m (239.5ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.2m (53.1ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Good,  Channel: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 25.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Meets minimum limits,  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: March 2016,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 453324,  Location: 0.27 M E of Norris (Lat: 41.811153,  Lng: -88.402894),  Route carried "on" structure: MainlineCounty highway ,  Year Built: 2015,  Status: Open,  Structure Length: 1.98m (6.50ft),  Average Daily Traffic: 2,000 (year 2014),  Truck Traffic: 5%,  Average Future Daily Traffic: 2,550 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: LAKE RUN CREEK,  Facility Carried by Structure: TANNER ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.467,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 23.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 456018,  Location: IL RT 31 TO IL RT 25 (Lat: 41.788964,  Lng: -88.318250),  Route carried "on" structure: MainlineOther road ,  Year Built: 2006,  Status: Open,  Structure Length: 21.13m (69.32ft),  Average Daily Traffic: 11,400 (year 2014),  Truck Traffic: 11%,  Average Future Daily Traffic: 13,526 (year 2032),  Design Load: HS 20,  Features Intersected: FOX RIVER,  Facility Carried by Structure: SULLIVAN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.715,  Lanes on structure: 4,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 156.0m (511.8ft),  Skew: 32 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.0m (16.4ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 3.7m (12.1ft),  Curb-To-Curb Width: 15.6m (51.2ft),  Out-to-Out Width: 21.8m (71.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 459908,  Location: 1 MI N INDIAN TRAIL (Lat: 41.797161,  Lng: -88.349819),  Route carried "on" structure: MainlineOther road ,  Year Built: 1958,  Status: Open,  Structure Length: 6.52m (21.39ft),  Average Daily Traffic: 12,000 (year 2010),  Truck Traffic: 3%,  Average Future Daily Traffic: 15,312 (year 2032),  Design Load: HS 20,  Features Intersected: I-88 (EW TOLLWAY),  Facility Carried by Structure: RANDALL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.285,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 91.0m (298.6ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.5m (64.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 67.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 459908,  Location: 1 MI N INDIAN TRAIL (Lat: 41.795200,  Lng: -88.349769),  Route carried "under" structure: MainlineInterstate 88,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 71,000 (year 2016),  Truck Traffic: 11%,  Features Intersected: I-88 (EW TOLLWAY),  Facility Carried by Structure: RANDALL ROAD
Minimum Vertical Clearance: 4.65m (15.26ft),  Kilometerpoint: 18.589,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 19.5m (64.0ft)

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Structure Number: 459928,  Location: W OF ILL 31 (Lat: 41.796361,  Lng: -88.317661),  Route carried "on" structure: MainlineInterstate 88,  Year Built: 1958,  Status: Open,  Structure Length: 40.63m (133.30ft),  Average Daily Traffic: 85,000 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 101,059 (year 2032),  Design Load: HS 20,  Features Intersected: FOX R - RR - IL 25
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 188.224,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 247.0m (810.4ft),  Skew: 31 degrees,  Material/Design: Concrete,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 6,  Length of Maximum Span: 54.3m (178.1ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 2.1m (6.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 61.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 406.30m (1333.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2016,  Bridge Improvement Cost: $5,795,000,  Roadway Improvement Cost: $580,000,  Total Project Cost: $8,693,000,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 459928,  Location: W OF ILL 31 (Lat: 41.794994,  Lng: -88.317092),  Route carried "under" structure: MainlineState highway 25,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 8,600 (year 2017),  Truck Traffic: 8%,  Features Intersected: FOX R - RR - IL 25,  Facility Carried by Structure: I-88 WB
Minimum Vertical Clearance: 5.38m (17.65ft),  Kilometerpoint: 1.376,  Lanes on structure: 4,  Lanes under structure: 4,  Toll: On toll road,  Material/Design: Concrete,  Length of Maximum Span: 54.3m (178.1ft)

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Structure Number: 459931,  Location: 0.2MI W OF IL31 (Lat: 41.795958,  Lng: -88.327525),  Route carried "on" structure: MainlineOther road ,  Year Built: 2008,  Status: Open,  Structure Length: 5.53m (18.14ft),  Average Daily Traffic: 1,850 (year 2016),  Average Future Daily Traffic: 74,263 (year 2032),  Design Load: HS 20,  Features Intersected: I-88 E-W TOLL,  Facility Carried by Structure: IL31 RMP TO I88WB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.547,  Lanes on structure: 2,  Lanes under structure: 5,  Base Highway Network: Yes (Inventory Route: 10088041,  Subroute: 10),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 98.0m (321.5ft),  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: 29.5m (96.8ft),  Curb-To-Curb Width: 19.5m (64.0ft),  Out-to-Out Width: 21.5m (70.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 71.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 43.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present desirable 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: September 2016,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 459931,  Location: 0.2MI W OF IL31 (Lat: 41.795764,  Lng: -88.327794),  Route carried "under" structure: MainlineInterstate 88,  Year Built: 2008,  Structure Length: 0. m,  Average Daily Traffic: 85,000 (year 2016),  Truck Traffic: 11%,  Features Intersected: I-88 E-W TOLL
Minimum Vertical Clearance: 4.93m (16.17ft),  Kilometerpoint: 187.789,  Lanes on structure: 2,  Lanes under structure: 5,  Toll: On toll road,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 29.5m (96.8ft)

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Structure Number: 459938,  Location: 0.1MI E OF IL 31 (Lat: 41.796361,  Lng: -88.317661),  Route carried "on" structure: MainlineInterstate 88,  Year Built: 2008,  Status: Open,  Structure Length: 4.08m (13.39ft),  Average Daily Traffic: 85,000 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 91,872 (year 2032),  Design Load: HS 20,  Features Intersected: FOX R - RR - IL 25
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 188.224,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 218.0m (715.2ft),  Skew: 1 degrees,  Material/Design: Concrete,  Number Of Spans In Main Unit: 10,  Number Of Approach Spans: 2,  Length of Maximum Span: 54.4m (178.5ft),  Curb-To-Curb Width: 21.8m (71.5ft),  Out-to-Out Width: 22.9m (75.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 66.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 39.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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