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


  • National Bridge Inventory (NBI) Statistics
  • 20Number of bridges
  • 335ft / 102mTotal length
  • $9,386,000Total costs
  • 23,550Total average daily traffic
  • 2,968Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Henry
  • No street view available for this location

New bridges in Henry, IL - historical statistics
  • New bridges - historical statistics
  • 31930-1939
  • 21950-1959
  • 11960-1969
  • 51970-1979
  • 41980-1989
  • 31990-1999
  • 22000-2009
Reconstructed bridges in Henry, IL - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11970-1979
  • 21980-1989
  • 01990-1999
  • 02000-2009
  • 12010-2019
Average Bridge Daily Traffic in Henry, IL
Average Bridge Truck Traffic in Henry, IL
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 18.8%Very good
  • 18.8%Good
  • 43.8%Satisfactory
  • 12.5%Fair
  • 6.3%Serious
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 25.0%Very good
  • 18.8%Good
  • 31.3%Satisfactory
  • 12.5%Fair
  • 12.5%Serious
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 18.8%Very good
  • 43.8%Good
  • 12.5%Satisfactory
  • 18.8%Fair
  • 6.3%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 5.3%Very good
  • 42.1%Good
  • 21.1%Satisfactory
  • 21.1%Fair
  • 10.5%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 33.3%Satisfactory
  • 66.7%Fair
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Structure Number: 620036,  Location: 1.22 MI E OF ILL 29 (Lat: 41.109892,  Lng: -89.353272),  Route carried "on" structure: State highway 18,  Year Built: 1934,  Year Reconstructed: 1988,  Status: Temporarily open,  Structure Length: 52.40m (171.92ft),  Average Daily Traffic: 2,200 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,064 (year 2032),  Design Load: HS 20,  Features Intersected: ILL RIVER, CROMWELL
Minimum Vertical Clearance: 4.62m (15.16ft),  Kilometerpoint: 1.754,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Navigation Control: Yes ( Vertical Clearance: 13.4m (44.0ft), Horizontal Clearance: 103.0m (337.9ft)),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 13,  Length of Maximum Span: 111.0m (364.2ft),  Curb-To-Curb Width: 6.9m (22.6ft),  Out-to-Out Width: 7.1m (23.3ft)

Condition: Deck: Fair,  Superstructure: Serious,  Substructure: Poor,  Channel: Good,  Operating Rating: 32.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 19.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Underclear: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 52.40m (171.92ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 2021,  Critical Feature Inspection Date: April 2021,  Underwater Inspection Date: April 2021,  Bridge Improvement Cost: $6,168,000,  Roadway Improvement Cost: $617,000,  Total Project Cost: $9,252,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 620037,  Location: 0.1 W OF ILL 26 (Lat: 41.099092,  Lng: -89.342222),  Route carried "on" structure: State highway 18,  Year Built: 1975,  Status: Open,  Structure Length: 5.03m (16.50ft),  Average Daily Traffic: 2,200 (year 2021),  Truck Traffic: 8%,  Average Future Daily Traffic: 3,064 (year 2032),  Design Load: HS 20,  Features Intersected: SANDY CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.283,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 13.4m (44.0ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 56.7 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: Meets minimum limits,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 5.03m (16.50ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $112,000,  Roadway Improvement Cost: $11,000,  Total Project Cost: $134,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 620058,  Location: .03 MI S OF IL 18 (Lat: 41.098689,  Lng: -89.339906),  Route carried "on" structure: State highway 26,  Year Built: 1993,  Status: Open,  Structure Length: 5.49m (18.01ft),  Average Daily Traffic: 3,400 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 2,896 (year 2032),  Design Load: HS 20,  Features Intersected: SANDY CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 47.667,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Fair,  Operating Rating: 61.2 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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 622004,  Location: 0.3 E. OF RT 26 (Lat: 41.100658,  Lng: -89.336292),  Route carried "on" structure: State highway 18,  Year Built: 1975,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 3,250 (year 2021),  Truck Traffic: 14%,  Average Future Daily Traffic: 2,451 (year 2032),  Design Load: HS 20,  Features Intersected: SANDY CR OVERFLOW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.878,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.0m (13.1ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021
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Structure Number: 623092,  Location: T13N-R10E-4PM SEC 18 (Lat: 41.111472,  Lng: -89.405964),  Route carried "on" structure: County highway ,  Year Built: 1989,  Status: Open,  Structure Length: 4.72m (15.49ft),  Average Daily Traffic: 350 (year 2019),  Truck Traffic: 11%,  Average Future Daily Traffic: 668 (year 2032),  Design Load: HS 20,  Features Intersected: CROW CREEK,  Facility Carried by Structure: FAS 372 CH 6
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.923,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 44.4 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: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: August 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 62412,  Location: T13N-R9E-4PM SEC 12 (Lat: 41.125800,  Lng: -89.411825),  Route carried "on" structure: County highway ,  Year Built: 1971,  Status: Open,  Structure Length: 2.99m (9.81ft),  Average Daily Traffic: 100 (year 2019),  Truck Traffic: 41%,  Average Future Daily Traffic: 111 (year 2032),  Design Load: HS 15,  Features Intersected: BRANCH CROW CREEK,  Facility Carried by Structure: TR 13 (TH-C55)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.484,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 11.0m (36.1ft),  Curb-To-Curb Width: 6.2m (20.3ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 51.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 30.8 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 624157,  Location: T13N-R9E-4PM SEC 1 (Lat: 41.133519,  Lng: -89.409892),  Route carried "on" structure: County highway ,  Year Built: 1981,  Status: Open,  Structure Length: 4.69m (15.39ft),  Average Daily Traffic: 100 (year 2019),  Truck Traffic: 30%,  Average Future Daily Traffic: 84 (year 2032),  Design Load: HS 20,  Features Intersected: CROW CREEK,  Facility Carried by Structure: TR 9A (TH-C54)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.180,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.1m (65.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 60.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 36.0 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: August 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 624158,  Location: T13N-R9E-4PM SEC 1 (Lat: 41.134828,  Lng: -89.423867),  Route carried "on" structure: County highway ,  Year Built: 1980,  Status: Open,  Structure Length: 1.92m (6.30ft),  Average Daily Traffic: 100 (year 2019),  Truck Traffic: 30%,  Average Future Daily Traffic: 84 (year 2032),  Design Load: HS 20,  Features Intersected: BRANCH CROW CREEK,  Facility Carried by Structure: TR 9A (TH-C54)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.989,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 19.2m (63.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 44.4 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: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: August 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 624169,  Location: T13N-R9E-4PM SEC 25 (Lat: 41.089872,  Lng: -89.424467),  Route carried "on" structure: County highway ,  Year Built: 1991,  Status: Open,  Structure Length: 4.86m (15.94ft),  Average Daily Traffic: 50 (year 2019),  Truck Traffic: 62%,  Average Future Daily Traffic: 139 (year 2032),  Design Load: HS 20,  Features Intersected: CROW CREEK,  Facility Carried by Structure: TR 31 (TH-C59)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.169,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.8m (68.2ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 44.4 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: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: August 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 624328,  Location: T30N-R2W-3PM SEC 2 (Lat: 41.090211,  Lng: -89.302669),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 4.75m (15.58ft),  Average Daily Traffic: 50 (year 2019),  Truck Traffic: 30%,  Average Future Daily Traffic: 84 (year 2032),  Design Load: HS 20,  Features Intersected: SANDY CREEK,  Facility Carried by Structure: TR 86 (TH-S34)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.625,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 6.4m (21.0ft),  Out-to-Out Width: 6.4m (21.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 44.4 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: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than 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 Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 624333,  Location: T30N-R2W-3PM SEC 3 (Lat: 41.088642,  Lng: -89.330283),  Route carried "on" structure: County highway ,  Year Built: 1986,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 75 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 84 (year 2032),  Design Load: HS 20,  Features Intersected: CREEK,  Facility Carried by Structure: TR 33 (TH-C60)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.129,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Good,  Operating Rating: 44.4 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: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 780005,  Location: 3.17 MI N OF ILL 18 (Lat: 41.156192,  Lng: -89.376589),  Route carried "on" structure: State highway 29,  Year Built: 1960,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 2,900 (year 2021),  Truck Traffic: 16%,  Average Future Daily Traffic: 3,075 (year 2032),  Design Load: HS 20,  Features Intersected: ILL RIVER TRIB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 245.692,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 12.5m (41.0ft),  Out-to-Out Width: 13.5m (44.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 49.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 29.5 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 780013,  Location: 0.65 MI E OF ILL 26 (Lat: 41.104386,  Lng: -89.319603),  Route carried "on" structure: State highway 18,  Year Built: 1932,  Year Reconstructed: 1979,  Status: Open,  Structure Length: 2.07m (6.79ft),  Average Daily Traffic: 2,500 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 1,281 (year 2032),  Design Load: HS 20,  Features Intersected: DRAINAGE DITCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.552,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Serious,  Superstructure: Serious,  Substructure: Fair,  Channel: Poor,  Operating Rating: 62.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 37.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 780033,  Location: 1.45 MI E OF ILL 26 (Lat: 41.107514,  Lng: -89.305906),  Route carried "on" structure: State highway 18,  Year Built: 1979,  Year Reconstructed: 2017,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 2,500 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 1,281 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: DRAINAGE DITCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.840,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.2m (26.9ft),  Curb-To-Curb Width: 9.9m (32.5ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 87.8 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: 67.7 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: Better than 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 48 months,  Inspection Date: November 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 780034,  Location: 0.5 mi n of IL 18 (Lat: 41.105344,  Lng: -89.331725),  Route carried "on" structure: State highway 26,  Year Built: 1993,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 900 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 794 (year 2032),  Design Load: HS 20,  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 48.778,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.8m (42.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 65.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 39.2 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 780036,  Location: 7.95 MI S OF IL 71 (Lat: 41.143908,  Lng: -89.304525),  Route carried "on" structure: State highway 26,  Year Built: 2001,  Status: Open,  Structure Length: 4.25m (13.94ft),  Average Daily Traffic: 900 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 794 (year 2032),  Design Load: HS 20,  Features Intersected: CLEAR CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 53.686,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.6m (31.5ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 20.9m (68.6ft),  Curb-To-Curb Width: 9.6m (31.5ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 81.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 48.9 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 782003,  Location: 6.88 MI S OF ILL 71 (Lat: 41.159119,  Lng: -89.304317),  Route carried "on" structure: State highway 26,  Year Built: 1956,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 900 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 794 (year 2032),  Design Load: HS 15,  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 55.392,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.2m (13.8ft)

Condition: Channel: Poor,  Culverts: Fair,  Operating Rating: 42.4 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020
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Structure Number: 782006,  Location: 8.20 MI S OF IL 71 (Lat: 41.140369,  Lng: -89.305983),  Route carried "on" structure: State highway 26,  Year Built: 2001,  Status: Open,  Structure Length: 1.20m (3.94ft),  Average Daily Traffic: 900 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 794 (year 2032),  Design Load: HS 20,  Features Intersected: CLEAR CREEK (OVRFLW)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 53.268,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.4m (37.4ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 11.4m (37.4ft),  Out-to-Out Width: 14.2m (46.6ft)

Condition: Channel: Good,  Culverts: Satisfactory,  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: 37.6 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: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021
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Structure Number: 783008,  Location: 425N, 395E (Lat: 41.165928,  Lng: -89.390367),  Route carried "on" structure: County highway ,  Year Built: 1955,  Year Reconstructed: 1980,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 50 (year 2018),  Average Future Daily Traffic: 51 (year 2032),  Design Load: HS 20,  Features Intersected: SENACHWINE LAKE TRIB,  Facility Carried by Structure: TR 20
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.253,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.1m (23.3ft),  Curb-To-Curb Width: 6.9m (22.6ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Satisfactory,  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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 620036,  Location: 1.22 MI E OF ILL 29 (Lat: 41.109625,  Lng: -89.353089),  Route carried "under" structure: City street ,  Year Built: 1934,  Structure Length: 0. m,  Average Daily Traffic: 125 (year 2019),  Truck Traffic: 11%,  Features Intersected: ILL RIVER, CROMWELL,  Facility Carried by Structure: ILL 18
Minimum Vertical Clearance: 4.85m (15.91ft),  Kilometerpoint: 0.257,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Steel,  Design/Construction: Truss - Thru,  Length of Maximum Span: 111.0m (364.2ft)

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