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


  • National Bridge Inventory (NBI) Statistics
  • 14Number of bridges
  • 197ft / 59.7mTotal length
  • $192,000Total costs
  • 10,025Total average daily traffic
  • 1,426Total average daily truck traffic
  • 12,234Total future (year 2032) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for De Witt
  • No street view available for this location

New bridges in De Witt, IL - historical statistics
  • New bridges - historical statistics
  • 11910-1919
  • 41960-1969
  • 71970-1979
  • 11990-1999
  • 12000-2009
Average Bridge Truck Traffic in De Witt, IL
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 9.1%Very good
  • 72.7%Good
  • 18.2%Satisfactory
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 9.1%Very good
  • 54.5%Good
  • 18.2%Satisfactory
  • 18.2%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 72.7%Good
  • 27.3%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 21.4%Very good
  • 57.1%Good
  • 14.3%Satisfactory
  • 7.1%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 66.7%Good
  • 33.3%Satisfactory
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Structure Number: 200043,  Location: 3 MI W OF DEWITT (Lat: 40.179567,  Lng: -88.844425),  Route carried "on" structure: State highway 54,  Year Built: 1976,  Status: Open,  Structure Length: 7.21m (23.65ft),  Average Daily Traffic: 1,750 (year 2021),  Truck Traffic: 15%,  Average Future Daily Traffic: 2,200 (year 2032),  Design Load: HS 20,  Features Intersected: N FORK SALT CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 77.311,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.8m (78.1ft),  Curb-To-Curb Width: 13.0m (42.7ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 46.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.5 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: October 2021,  Underwater Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 200044,  Location: 3 MI W OF DEWITT (Lat: 40.180589,  Lng: -88.841108),  Route carried "on" structure: State highway 54,  Year Built: 1976,  Status: Open,  Structure Length: 0.86m (2.82ft),  Average Daily Traffic: 1,750 (year 2021),  Truck Traffic: 15%,  Average Future Daily Traffic: 2,200 (year 2032),  Design Load: HS 20,  Features Intersected: N FORK SALT CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 77.617,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.1m (13.5ft)

Condition: Channel: Very good,  Culverts: Good,  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: 89.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: October 2020
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Structure Number: 200045,  Location: 4 MI N OF WELDON (Lat: 40.188781,  Lng: -88.744864),  Route carried "on" structure: State highway 48,  Year Built: 1976,  Status: Open,  Structure Length: 7.00m (22.97ft),  Average Daily Traffic: 1,000 (year 2021),  Truck Traffic: 19%,  Average Future Daily Traffic: 850 (year 2032),  Design Load: HS 20,  Features Intersected: CLINTON LAKE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 135.036,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 24.3m (79.7ft),  Curb-To-Curb Width: 13.0m (42.7ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Poor,  Substructure: Good,  Channel: Very good,  Operating Rating: 51.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 31.1 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: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2021,  Underwater Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 202012,  Location: 0.25 MI NW JCT IL 48 (Lat: 40.212350,  Lng: -88.739886),  Route carried "on" structure: State highway 54,  Year Built: 2002,  Status: Open,  Structure Length: 0.78m (2.56ft),  Average Daily Traffic: 1,450 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 1,650 (year 2032),  Design Load: H 20,  Features Intersected: CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 87.160,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 10.2m (33.5ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.8m (12.5ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 89.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 54.8 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2019
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Structure Number: 203003,  Location: 1 MI W PARNELL (Lat: 40.223953,  Lng: -88.739953),  Route carried "on" structure: County highway ,  Year Built: 1968,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 350 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 400 (year 2032),  Design Load: HS 15,  Features Intersected: STREAM,  Facility Carried by Structure: CH 10 (FAS 543)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.521,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.9m (29.2ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 59.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 35.6 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 203045,  Location: 1 MI SW PARNELL (Lat: 40.206925,  Lng: -88.731367),  Route carried "on" structure: County highway ,  Year Built: 1968,  Status: Open,  Structure Length: 1.89m (6.20ft),  Average Daily Traffic: 50 (year 2020),  Average Future Daily Traffic: 59 (year 2032),  Design Load: HS 15,  Features Intersected: SALT CREEK,  Facility Carried by Structure: TR 103
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.619,  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: 2,  Length of Maximum Span: 9.8m (32.2ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 19.8 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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 203079,  Location: 3.3 MI NW OF DEWITT (Lat: 40.223281,  Lng: -88.821550),  Route carried "on" structure: County highway ,  Year Built: 1911,  Status: Posted for load,  Structure Length: 3.17m (10.40ft),  Average Daily Traffic: 100 (year 2018),  Average Future Daily Traffic: 100 (year 2032),  Features Intersected: N FORK SALT CREEK,  Facility Carried by Structure: TR 188
Minimum Vertical Clearance: 4.11m (13.48ft),  Kilometerpoint: 6.856,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.3m (14.1ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 4.3m (14.1ft),  Out-to-Out Width: 4.3m (14.1ft)

Condition: Deck: Good,  Superstructure: Poor,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 18.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 11.0 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: Equal to present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: High priority of replacement,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 4.11m (13.48ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: Febuary 2020,  Critical Feature Inspection Date: January 2021,  Bridge Improvement Cost: $128,000,  Roadway Improvement Cost: $13,000,  Total Project Cost: $192,000,  Deck Structure Type: Wood or Timber
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Structure Number: 20311,  Location: 2.0 MI S DEWITT (Lat: 40.159681,  Lng: -88.786247),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 8.41m (27.59ft),  Average Daily Traffic: 750 (year 2018),  Truck Traffic: 17%,  Average Future Daily Traffic: 1,300 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: STREAM,  Facility Carried by Structure: FAS 1489(CH 14)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.515,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 27.7m (90.9ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 9.1m (29.9ft)

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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 203111,  Location: 1.8 MI S DEWITT (Lat: 40.157622,  Lng: -88.785203),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 4.69m (15.39ft),  Average Daily Traffic: 750 (year 2018),  Truck Traffic: 17%,  Average Future Daily Traffic: 1,300 (year 2032),  Design Load: HS 20,  Features Intersected: STREAM,  Facility Carried by Structure: FAS 1489(CH 14)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.757,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.5m (50.9ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 9.1m (29.9ft)

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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 203114,  Location: 1 MI S OF DEWITT (Lat: 40.166947,  Lng: -88.787800),  Route carried "on" structure: County highway ,  Year Built: 1979,  Status: Open,  Structure Length: 7.80m (25.59ft),  Average Daily Traffic: 750 (year 2018),  Truck Traffic: 17%,  Average Future Daily Traffic: 1,300 (year 2032),  Design Load: HS 20,  Features Intersected: IPC DISCHARGE FLUME,  Facility Carried by Structure: CH 14 (FAS 1489)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.695,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 25.6m (84.0ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than 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: 203116,  Location: 1 MI NE OF BIRKBECK (Lat: 40.189917,  Lng: -88.846139),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 375 (year 2018),  Truck Traffic: 2%,  Average Future Daily Traffic: 150 (year 2032),  Design Load: HS 20,  Features Intersected: CLINTON LAKE,  Facility Carried by Structure: TR 119
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.448,  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: 3,  Length of Maximum Span: 16.2m (53.1ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 203168,  Location: 9 MI W FARMER CITY (Lat: 40.235919,  Lng: -88.809500),  Route carried "on" structure: County highway ,  Year Built: 1991,  Status: Open,  Structure Length: 4.19m (13.75ft),  Average Daily Traffic: 75 (year 2018),  Average Future Daily Traffic: 75 (year 2032),  Design Load: HS 20,  Features Intersected: N FORK SALT CREEK,  Facility Carried by Structure: TR 65
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.447,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 2039,  Location: 7 MI E OF WAPELLA (Lat: 40.224450,  Lng: -88.820969),  Route carried "on" structure: County highway ,  Year Built: 1969,  Year Reconstructed: 2010,  Status: Open,  Structure Length: 7.13m (23.39ft),  Average Daily Traffic: 500 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 500 (year 2032),  Design Load: HS 25 or greater,  Features Intersected: N FORK SALT CREEK,  Facility Carried by Structure: CH 10(FAS 543)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.601,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 44.4 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: 34.3 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 205007,  Location: 2 MI E OF BIRKBECK (Lat: 40.185928,  Lng: -88.832189),  Route carried "on" structure: County highway ,  Year Built: 1968,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 375 (year 2018),  Truck Traffic: 2%,  Average Future Daily Traffic: 150 (year 2032),  Design Load: HS 15,  Features Intersected: STREAM,  Facility Carried by Structure: TR 119
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.009,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Poor,  Culverts: Satisfactory,  Operating Rating: 40.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2020
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