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


  • National Bridge Inventory (NBI) Statistics
  • 14Number of bridges
  • 148ft / 45.4mTotal length
  • $93,000Total costs
  • 3,720Total average daily traffic
  • 378Total average daily truck traffic
  • 5,488Total future (year 2032) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Mount Auburn
  • No street view available for this location

New bridges in Mount Auburn, IL - historical statistics
  • New bridges - historical statistics
  • 11940-1949
  • 11950-1959
  • 41960-1969
  • 51980-1989
  • 21990-1999
  • 12000-2009
Average Bridge Truck Traffic in Mount Auburn, IL
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 12.5%Good
  • 62.5%Satisfactory
  • 25.0%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 37.5%Very good
  • 25.0%Fair
  • 25.0%Poor
  • 12.5%Critical
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 7.1%Very good
  • 57.1%Good
  • 21.4%Satisfactory
  • 14.3%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 16.7%Very good
  • 33.3%Good
  • 16.7%Satisfactory
  • 16.7%Poor
  • 16.7%Serious
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Structure Number: 112006,  Location: 4.2M S CH2,MT AUBURN (Lat: 39.706436,  Lng: -89.271992),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 0.87m (2.85ft),  Average Daily Traffic: 600 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 1,002 (year 2032),  Design Load: HS 20,  Features Intersected: BUCKHART CREEK,  Facility Carried by Structure: MT AUBURN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.927,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 75.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 45.0 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,  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
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Structure Number: 112007,  Location: 3.5M S CH2,MT AUBURN (Lat: 39.714644,  Lng: -89.270311),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 0.93m (3.05ft),  Average Daily Traffic: 650 (year 2021),  Truck Traffic: 9%,  Average Future Daily Traffic: 1,102 (year 2032),  Features Intersected: BUCKHART CREEK,  Facility Carried by Structure: MT AUBURN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.929,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.8m (9.2ft)

Condition: Channel: Good,  Culverts: Good,  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: 34.3 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: August 2019
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Structure Number: 113001,  Location: 3.0 MI NE MT AUBURN (Lat: 39.781967,  Lng: -89.212467),  Route carried "on" structure: County highway ,  Year Built: 1961,  Status: Open,  Structure Length: 4.79m (15.72ft),  Average Daily Traffic: 650 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 651 (year 2032),  Design Load: HS 15,  Features Intersected: MOSQUITO CREEK,  Facility Carried by Structure: CH 2 - FAS 556
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.971,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Channel: Fair,  Operating Rating: 45.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 27.2 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: 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: November 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 113004,  Location: 2.3 MI N MT AUBURN (Lat: 39.803392,  Lng: -89.269328),  Route carried "on" structure: County highway ,  Year Built: 1969,  Status: Open,  Structure Length: 16.40m (53.81ft),  Average Daily Traffic: 600 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 1,052 (year 2032),  Design Load: HS 20,  Features Intersected: SANGAMON RIVER,  Facility Carried by Structure: CH 22-FAS 636
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.080,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 10.5m (34.4ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 53.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 31.8 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: November 2020,  Underwater Inspection Date: October 2016,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 113005,  Location: 1.9 MI N MT AUBURN (Lat: 39.797264,  Lng: -89.269378),  Route carried "on" structure: County highway ,  Year Built: 1969,  Status: Open,  Structure Length: 6.20m (20.34ft),  Average Daily Traffic: 600 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 1,052 (year 2032),  Design Load: HS 20,  Features Intersected: MOSQUITO CREEK,  Facility Carried by Structure: CH 22-FAS 636
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.740,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 3 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 9.9m (32.5ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Very good,  Channel: Good,  Operating Rating: 67.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 40.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 113047,  Location: 3 MI E MT AUBURN (Lat: 39.765714,  Lng: -89.194153),  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Posted for load,  Structure Length: 1.19m (3.90ft),  Average Daily Traffic: 100 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 75 (year 2032),  Features Intersected: MOSQUITO CREEK,  Facility Carried by Structure: TR 13
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.924,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 3.0m (9.8ft),  Out-to-Out Width: 5.5m (18.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Critical,  Channel: Satisfactory,  Operating Rating: 11.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Structural Evaluation: High priority of replacement,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 1.89m (6.20ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: November 2020,  Other Special Inspection Date: April 2021,  Bridge Improvement Cost: $62,000,  Roadway Improvement Cost: $6,000,  Total Project Cost: $93,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 113324,  Location: 2MI NNE MT AUBURN (Lat: 39.799489,  Lng: -89.245661),  Route carried "on" structure: County highway ,  Year Built: 1984,  Status: Open,  Structure Length: 3.41m (11.19ft),  Average Daily Traffic: 100 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 125 (year 2032),  Design Load: HS 20+Mod,  Features Intersected: MOSQUITO CREEK,  Facility Carried by Structure: TR 192A
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.949,  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: 12.2m (40.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  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: 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: November 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 113329,  Location: 1.75 MI SW OSBERNVIL (Lat: 39.750061,  Lng: -89.196661),  Route carried "on" structure: County highway ,  Year Built: 1985,  Status: Open,  Structure Length: 2.50m (8.20ft),  Average Daily Traffic: 35 (year 2021),  Truck Traffic: 17%,  Average Future Daily Traffic: 50 (year 2032),  Design Load: HS 20,  Features Intersected: OSBERN BRANCH,  Facility Carried by Structure: TR 25
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.957,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Very good,  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: 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: November 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 11333,  Location: 1.5MI SW OSBERNVILLE (Lat: 39.749392,  Lng: -89.197275),  Route carried "on" structure: County highway ,  Year Built: 1985,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 20 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 25 (year 2032),  Design Load: HS 20,  Features Intersected: OSBERN BRANCH,  Facility Carried by Structure: TR 216
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.706,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 10.7m (35.1ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.4m (24.3ft)

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: November 2019,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 11336,  Location: 2.75MIS MT AUBURN (Lat: 39.719231,  Lng: -89.251458),  Route carried "on" structure: County highway ,  Year Built: 1991,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 175 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 150 (year 2032),  Design Load: HS 20,  Features Intersected: GROVE CITY CREEK,  Facility Carried by Structure: TR 190
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.249,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Channel: Very good,  Culverts: 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 113361,  Location: 3.0MI S MT. AUBURN (Lat: 39.713667,  Lng: -89.245619),  Route carried "on" structure: County highway ,  Year Built: 1991,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 50 (year 2021),  Truck Traffic: 2%,  Average Future Daily Traffic: 25 (year 2032),  Design Load: HS 20,  Features Intersected: GROVE CITY CREEK,  Facility Carried by Structure: TR 51A
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.515,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  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),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Channel: Good,  Culverts: 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 113381,  Location: 2 MI NE MT AUBURN (Lat: 39.792194,  Lng: -89.236275),  Route carried "on" structure: County highway ,  Year Built: 2000,  Status: Open,  Structure Length: 3.86m (12.66ft),  Average Daily Traffic: 20 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 29 (year 2032),  Design Load: HS 20,  Features Intersected: MOSQUITO CREEK,  Facility Carried by Structure: TR 198
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.802,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.5m (50.9ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Good,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 37.9 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 115008,  Location: 3MI SE MT.AUBURN (Lat: 39.738825,  Lng: -89.197142),  Route carried "on" structure: County highway ,  Year Built: 1954,  Status: Posted for load,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 20 (year 2021),  Truck Traffic: 25%,  Average Future Daily Traffic: 25 (year 2032),  Design Load: H 15,  Features Intersected: OSBERN BRANCH,  Facility Carried by Structure: TR 216
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.865,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.4m (21.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Channel: Good,  Culverts: Poor,  Operating Rating: 29.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 17.8 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: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2019
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Structure Number: 115026,  Location: 2.0 MI N MT AUBURN (Lat: 39.800500,  Lng: -89.245664),  Route carried "on" structure: County highway ,  Year Built: 1940,  Status: Open,  Structure Length: 0.65m (2.13ft),  Average Daily Traffic: 100 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 125 (year 2032),  Features Intersected: MOSQUITO CREEK OVRF,  Facility Carried by Structure: TR 192A
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.837,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 1.8m (5.9ft)

Condition: Channel: Good,  Culverts: Serious,  Operating Rating: 89.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading,  Inventory Rating: 53.5 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020
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