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

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Structure Number: 160083,  Location: 1.6 M W US 45 (Lat: 41.874892,  Lng: -87.913778),  Route carried "on" structure: Interstate 290,  Year Built: 1959,  Year Reconstructed: 1985,  Status: Open,  Structure Length: 6.57m (21.56ft),  Average Daily Traffic: 32,700 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 56,805 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: IL 56 (BUTTERFIELD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.427,  Lanes on structure: 3,  Lanes under structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.6m (54.5ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 16.6m (54.5ft),  Out-to-Out Width: 17.6m (57.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 55.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.0 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: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.52m (21.39ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $462,000,  Roadway Improvement Cost: $46,000,  Total Project Cost: $762,000,  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: 160084,  Location: 1.6 M W US 45 (Lat: 41.874950,  Lng: -87.913956),  Route carried "on" structure: Interstate 290,  Year Built: 1959,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 6.55m (21.49ft),  Average Daily Traffic: 32,700 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 56,805 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: IL 56 (BUTTERFIELD)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.411,  Lanes on structure: 3,  Lanes under structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 17.6m (57.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 55.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.0 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: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.52m (21.39ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $462,000,  Roadway Improvement Cost: $46,000,  Total Project Cost: $762,000,  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: 160673,  Location: 1.2 M S US 20 (Lat: 41.889697,  Lng: -87.918389),  Route carried "on" structure: Other road ,  Year Built: 1958,  Year Reconstructed: 1992,  Status: Open,  Structure Length: 5.52m (18.11ft),  Average Daily Traffic: 17,100 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 17,922 (year 2032),  Design Load: HS 20,  Features Intersected: I-294 TRI STATE TOLL,  Facility Carried by Structure: ST CHARLES RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.225,  Lanes on structure: 6,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 25.0m (82.0ft),  Skew: 30 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.7m (67.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 25.0m (82.0ft),  Out-to-Out Width: 28.7m (94.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 83.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 50.2 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: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  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: 16268,  Location: 0.15M N ILL 56 (Lat: 41.875608,  Lng: -87.918075),  Route carried "on" structure: Other road ,  Year Built: 1992,  Status: Open,  Structure Length: 4.92m (16.14ft),  Average Daily Traffic: 22,100 (year 2020),  Average Future Daily Traffic: 7,210 (year 2032),  Design Load: HS 20,  Features Intersected: CCP. RR,  Facility Carried by Structure: I294 COLL-DISTR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.223,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 10294072,  Subroute: 10),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 16.2m (53.1ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 2,  Length of Maximum Span: 17.8m (58.4ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 17.2m (56.4ft)

Condition: Deck: Fair,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 76.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 46.0 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 162682,  Location: I290 AT I294 P20 (Lat: 41.876775,  Lng: -87.918317),  Route carried "on" structure: Other road ,  Year Built: 1992,  Status: Open,  Structure Length: 14.66m (48.10ft),  Average Daily Traffic: 22,100 (year 2020),  Average Future Daily Traffic: 7,210 (year 2032),  Design Load: HS 20,  Features Intersected: I290,  Facility Carried by Structure: I294 COLL-DISTR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.352,  Lanes on structure: 3,  Lanes under structure: 5,  Base Highway Network: Yes (Inventory Route: 10294072,  Subroute: 10),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 14.8m (48.6ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 41.8m (137.1ft),  Curb-To-Curb Width: 14.8m (48.6ft),  Out-to-Out Width: 15.7m (51.5ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 55.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 33.4 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: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 162683,  Location: I294 & ILL 56 P20 (Lat: 41.873803,  Lng: -87.917619),  Route carried "on" structure: Other road ,  Year Built: 1992,  Status: Open,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 22,100 (year 2020),  Average Future Daily Traffic: 7,210 (year 2032),  Design Load: HS 20,  Features Intersected: BUTTERFIELD R ILL 56,  Facility Carried by Structure: I294 COLL-DISTR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.030,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 10294072,  Subroute: 10),  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 14.6m (47.9ft),  Material/Design: Concrete,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 2,  Length of Maximum Span: 24.1m (79.1ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 18.3m (60.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 85.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 51.2 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,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169794,  Location: 0.7 M S US 20 P20 (Lat: 41.897233,  Lng: -87.919603),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 11.19m (36.71ft),  Average Daily Traffic: 62,550 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 65,199 (year 2032),  Features Intersected: C&NW RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 32.089,  Lanes on structure: 3,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 26.5m (86.9ft),  Curb-To-Curb Width: 14.2m (46.6ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 60.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.6 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: Meets minimum limits,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169795,  Location: 0.7 M S US 20 P20 (Lat: 41.897089,  Lng: -87.919567),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 11.19m (36.71ft),  Average Daily Traffic: 62,550 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 65,199 (year 2032),  Features Intersected: C&NW RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 32.106,  Lanes on structure: 3,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 26.5m (86.9ft),  Curb-To-Curb Width: 14.2m (46.6ft),  Out-to-Out Width: 15.5m (50.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 60.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.6 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: Meets minimum limits,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169796,  Location: 1.7 M S US 20 P20 (Lat: 41.884500,  Lng: -87.919425),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 11.98m (39.30ft),  Average Daily Traffic: 62,550 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 65,199 (year 2032),  Features Intersected: C&NW RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.650,  Lanes on structure: 3,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 25.9m (85.0ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Poor,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 57.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 34.0 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: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169797,  Location: 1.7 M S US 20 P20 (Lat: 41.884383,  Lng: -87.919447),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 11.98m (39.30ft),  Average Daily Traffic: 62,550 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 65,199 (year 2032),  Features Intersected: C&NW RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.667,  Lanes on structure: 3,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 18.9m (62.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 25.9m (85.0ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 32.4 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: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169798,  Location: I290 AT I294 P20 (Lat: 41.877642,  Lng: -87.919114),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 14.94m (49.02ft),  Average Daily Traffic: 65,850 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 69,886 (year 2032),  Features Intersected: I290
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.262,  Lanes on structure: 4,  Lanes under structure: 6,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 6 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 50.3m (165.0ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 72.9 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,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 14.94m (49.02ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $1,790,000,  Roadway Improvement Cost: $179,000,  Total Project Cost: $2,685,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169799,  Location: I290 AT I294 P20 (Lat: 41.877503,  Lng: -87.919097),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 14.94m (49.02ft),  Average Daily Traffic: 65,850 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 69,886 (year 2032),  Features Intersected: I290
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.278,  Lanes on structure: 4,  Lanes under structure: 6,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 6 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 50.3m (165.0ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 17.7m (58.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 66.1 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 minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 1698,  Location: 0.15M N ILL 56 (Lat: 41.876392,  Lng: -87.918911),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 4.97m (16.31ft),  Average Daily Traffic: 65,850 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 69,886 (year 2032),  Features Intersected: CC RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.407,  Lanes on structure: 3,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 3 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-To-Curb Width: 14.2m (46.6ft),  Out-to-Out Width: 21.0m (68.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169801,  Location: 0.15M N ILL 56 (Lat: 41.876253,  Lng: -87.918883),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 4.97m (16.31ft),  Average Daily Traffic: 65,850 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 69,886 (year 2032),  Features Intersected: CC RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.423,  Lanes on structure: 3,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Skew: 3 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-To-Curb Width: 14.2m (46.6ft),  Out-to-Out Width: 23.0m (75.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169802,  Location: I294 & ILL 56 P20 (Lat: 41.873644,  Lng: -87.918269),  Route carried "on" structure: Interstate 294,  Year Built: 1958,  Status: Open,  Structure Length: 2.59m (8.50ft),  Average Daily Traffic: 65,850 (year 2020),  Truck Traffic: 15%,  Average Future Daily Traffic: 69,886 (year 2032),  Features Intersected: BUTTERFIELD R ILL 56
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.729,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Toll: On toll road,  Owner: State Toll Authority,  Approaching Roadway Width: 15.8m (51.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 16.5m (54.1ft),  Out-to-Out Width: 21.0m (68.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 59.6 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: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 169862,  Location: I294 RMP TO I290 P20 (Lat: 41.880161,  Lng: -87.920339),  Route carried "on" structure: Other road ,  Year Built: 1958,  Status: Open,  Structure Length: 7.92m (25.98ft),  Average Daily Traffic: 5,400 (year 2021),  Average Future Daily Traffic: 8,034 (year 2032),  Features Intersected: I290,  Facility Carried by Structure: I-294 SB TO I-290
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.338,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: 10294042,  Subroute: 90),  Owner: State Toll Authority,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 23.2m (76.1ft),  Curb-To-Curb Width: 11.7m (38.4ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 60.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.6 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: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up

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Structure Number: 160083,  Location: 1.6 M W US 45 (Lat: 41.874831,  Lng: -87.913603),  Route carried "under" structure: State highway 56,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 11,800 (year 2021),  Truck Traffic: 4%,  Features Intersected: IL 56 (BUTTERFIELD),  Facility Carried by Structure: I-290 WB
Minimum Vertical Clearance: 4.52m (14.83ft),  Kilometerpoint: 49.196,  Lanes on structure: 3,  Lanes under structure: 5,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 17.7m (58.1ft)

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Structure Number: 160084,  Location: 1.6 M W US 45 (Lat: 41.874756,  Lng: -87.913908),  Route carried "under" structure: State highway 56,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 11,800 (year 2021),  Truck Traffic: 4%,  Features Intersected: IL 56 (BUTTERFIELD),  Facility Carried by Structure: I-290 EB
Minimum Vertical Clearance: 4.60m (15.09ft),  Kilometerpoint: 49.148,  Lanes on structure: 3,  Lanes under structure: 5,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 17.7m (58.1ft)

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Structure Number: 160645,  Location: JUST W I290 P20 (Lat: 41.874631,  Lng: -87.914417),  Route carried "under" structure: State highway 56,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 11,800 (year 2021),  Truck Traffic: 4%,  Features Intersected: ILL 56(BUTTERFIELD),  Facility Carried by Structure: IC RR
Minimum Vertical Clearance: 4.90m (16.08ft),  Kilometerpoint: 49.100,  Lanes under structure: 4,  Material/Design: Steel,  Length of Maximum Span: 18.9m (62.0ft)

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Structure Number: 160673,  Location: 1.2 M S US 20 (Lat: 41.889689,  Lng: -87.918122),  Route carried "under" structure: Interstate 294,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 125,100 (year 2020),  Truck Traffic: 15%,  Features Intersected: I-294 TRI STATE TOLL,  Facility Carried by Structure: ST CHARLES RD
Minimum Vertical Clearance: 4.65m (15.26ft),  Kilometerpoint: 32.942,  Lanes on structure: 6,  Lanes under structure: 6,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 20.7m (67.9ft)

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Structure Number: 161134,  Location: 1.5 M S IL 64 (Lat: 41.882069,  Lng: -87.912981),  Route carried "under" structure: City street ,  Year Built: 1952,  Structure Length: 0. m,  Average Daily Traffic: 1,150 (year 2018),  Truck Traffic: 8%,  Features Intersected: ELECTRIC AV&PRAIRIE,  Facility Carried by Structure: I-290 SB
Minimum Vertical Clearance: 6.40m (21.00ft),  Kilometerpoint: 0.612,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 26.2m (86.0ft)

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Structure Number: 161135,  Location: 1.5 M S IL 64 (Lat: 41.882086,  Lng: -87.913178),  Route carried "under" structure: City street ,  Year Built: 1952,  Structure Length: 0. m,  Average Daily Traffic: 1,150 (year 2018),  Truck Traffic: 8%,  Features Intersected: ELECTRIC AV&PRAIRIE,  Facility Carried by Structure: I-290 NB
Minimum Vertical Clearance: 6.71m (22.01ft),  Kilometerpoint: 0.612,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 26.2m (86.0ft)

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Structure Number: 162682,  Location: I290 AT I294 P20 (Lat: 41.877108,  Lng: -87.918261),  Route carried "under" structure: Interstate 290,  Year Built: 1992,  Structure Length: 0. m,  Average Daily Traffic: 87,700 (year 2021),  Truck Traffic: 8%,  Features Intersected: I290,  Facility Carried by Structure: I294 COLL-DISTR
Minimum Vertical Clearance: 8.28m (27.17ft),  Kilometerpoint: 24.976,  Lanes on structure: 3,  Lanes under structure: 5,  Toll: On toll road,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 41.8m (137.1ft)

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Structure Number: 162683,  Location: I294 & ILL 56 P20 (Lat: 41.873867,  Lng: -87.917389),  Route carried "under" structure: State highway 56,  Year Built: 1992,  Structure Length: 0. m,  Average Daily Traffic: 11,800 (year 2021),  Truck Traffic: 4%,  Features Intersected: BUTTERFIELD R ILL 56,  Facility Carried by Structure: I294 COLL-DISTR
Minimum Vertical Clearance: 4.57m (14.99ft),  Kilometerpoint: 48.826,  Lanes on structure: 3,  Lanes under structure: 4,  Toll: On toll road,  Material/Design: Concrete,  Length of Maximum Span: 24.1m (79.1ft)

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Structure Number: 169798,  Location: I290 AT I294 P20 (Lat: 41.878189,  Lng: -87.919256),  Route carried "under" structure: Interstate 290,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 87,700 (year 2021),  Truck Traffic: 8%,  Features Intersected: I290,  Facility Carried by Structure: I-294 SB
Minimum Vertical Clearance: 7.32m (24.02ft),  Kilometerpoint: 24.896,  Lanes on structure: 4,  Lanes under structure: 6,  Toll: On toll road,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 50.3m (165.0ft)

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Structure Number: 169799,  Location: I290 AT I294 P20 (Lat: 41.877300,  Lng: -87.918472),  Route carried "under" structure: Interstate 290,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 87,700 (year 2021),  Truck Traffic: 8%,  Features Intersected: I290,  Facility Carried by Structure: I-294 NB
Minimum Vertical Clearance: 7.32m (24.02ft),  Kilometerpoint: 24.960,  Lanes on structure: 4,  Lanes under structure: 6,  Toll: On toll road,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 50.3m (165.0ft)

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Structure Number: 169802,  Location: I294 & ILL 56 P20 (Lat: 41.873644,  Lng: -87.918269),  Route carried "under" structure: State highway 56,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 11,800 (year 2021),  Truck Traffic: 4%,  Features Intersected: BUTTERFIELD R ILL 56,  Facility Carried by Structure: I-294 NB
Minimum Vertical Clearance: 4.78m (15.68ft),  Kilometerpoint: 48.778,  Lanes on structure: 3,  Lanes under structure: 2,  Toll: On toll road,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 24.4m (80.1ft)

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Structure Number: 169803,  Location: I294 & ILL 56 P20 (Lat: 41.873606,  Lng: -87.918419),  Route carried "under" structure: State highway 56,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 11,800 (year 2021),  Truck Traffic: 4%,  Features Intersected: BUTTERFIELD R ILL 56,  Facility Carried by Structure: I-294 SB
Minimum Vertical Clearance: 4.60m (15.09ft),  Kilometerpoint: 48.746,  Lanes on structure: 3,  Lanes under structure: 2,  Toll: On toll road,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 24.4m (80.1ft)

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Structure Number: 169862,  Location: I294 RMP TO I290 P20 (Lat: 41.880161,  Lng: -87.920339),  Route carried "under" structure: Interstate 290,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 87,700 (year 2021),  Truck Traffic: 8%,  Features Intersected: I290
Minimum Vertical Clearance: 4.78m (15.68ft),  Kilometerpoint: 24.590,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 23.2m (76.1ft)