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Bridge Statistics for Central City, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 22Number of bridges
  • 269ft / 81.7mTotal length
  • 22,950Total average daily traffic
  • 2,647Total average daily truck traffic
  • 22,950Total future (year 2040) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Central City
  • No street view available for this location

New bridges in Central City, IA - historical statistics
  • New bridges - historical statistics
  • 21920-1929
  • 11950-1959
  • 51970-1979
  • 41990-1999
  • 82000-2009
  • 12010-2019
  • 12020-2022
Average Bridge Daily Traffic in Central City, IA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 11.1%Excellent
  • 61.1%Good
  • 16.7%Satisfactory
  • 11.1%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 11.1%Excellent
  • 5.6%Very good
  • 72.2%Good
  • 11.1%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 11.1%Excellent
  • 5.6%Very good
  • 72.2%Good
  • 11.1%Satisfactory
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 5.0%Excellent
  • 45.0%Very good
  • 30.0%Good
  • 20.0%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 25.0%Very good
  • 50.0%Satisfactory
  • 25.0%Poor
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Structure Number: 33661,  Location: 0.4 MI. S OF SR E16 (Lat: 42.190114,  Lng: -91.535511),  Route carried "on" structure: State highway 13,  Year Built: 1973,  Status: Open,  Structure Length: 6.25m (20.51ft),  Average Daily Traffic: 3,550 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,550 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: CC RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.724,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.0m (68.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 82.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: 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: Low Slump Concrete
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Structure Number: 33665,  Location: 0.4 MI S OF S JCT. SR E16 (Lat: 42.190697,  Lng: -91.535367),  Route carried "on" structure: State highway 13,  Year Built: 1973,  Status: Open,  Structure Length: 6.22m (20.41ft),  Average Daily Traffic: 3,550 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,550 (year 2041),  Design Load: HS 20,  Features Intersected: CC RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 107.123,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.0m (68.9ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 85.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 33671,  Location: IN CENTRAL CITY (Lat: 42.205639,  Lng: -91.531378),  Route carried "on" structure: State highway 13,  Year Built: 1973,  Status: Open,  Structure Length: 16.18m (53.08ft),  Average Daily Traffic: 5,300 (year 2020),  Truck Traffic: 12%,  Average Future Daily Traffic: 5,300 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: WAPSIPINICON RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 32.493,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 35.1m (115.2ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.5m (47.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 51.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 30.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: July 2020,  Underwater Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 33681,  Location: 2.6 mi. S of S Jct SR D62 (Lat: 42.240903,  Lng: -91.529342),  Route carried "on" structure: State highway 13,  Year Built: 1976,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 5,300 (year 2020),  Truck Traffic: 12%,  Average Future Daily Traffic: 5,300 (year 2040),  Design Load: HS 20,  Features Intersected: HEATON'S CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 36.421,  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: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 46.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020
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Structure Number: 22198,  Location: 085052003 (Lat: 42.164969,  Lng: -91.462067),  Route carried "on" structure: County highway ,  Year Built: 1976,  Status: Open,  Structure Length: 8.41m (27.59ft),  Average Daily Traffic: 230 (year 2021),  Truck Traffic: 14%,  Average Future Daily Traffic: 230 (year 2040),  Design Load: H 20,  Features Intersected: WAPSIPINICON RIVER,  Facility Carried by Structure: BOYSCOUTS RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.024,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 52.5 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: 34.7 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: 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: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 22206,  Location: 085060105 (Lat: 42.202244,  Lng: -91.495056),  Route carried "on" structure: County highway ,  Year Built: 1925,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 1,120 (year 2021),  Truck Traffic: 13%,  Average Future Daily Traffic: 1,120 (year 2040),  Design Load: HL 93,  Features Intersected: SAWYER CREEK,  Facility Carried by Structure: SAWYER RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.339,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Concrete continuous,  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: 46.7 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: 36.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: 222071,  Location: 085060104 (Lat: 42.200861,  Lng: -91.500281),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 3.90m (12.80ft),  Average Daily Traffic: 450 (year 2021),  Truck Traffic: 14%,  Average Future Daily Traffic: 450 (year 2040),  Design Load: HS 20,  Features Intersected: HEATONS CREEK,  Facility Carried by Structure: JORDANS GROV RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.276,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Very good,  Operating Rating: 75.5 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: 58.3 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: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 222081,  Location: T85N, R06W, 2 (Lat: 42.202464,  Lng: -91.504975),  Route carried "on" structure: County highway ,  Year Built: 2018,  Status: Open,  Structure Length: 3.14m (10.30ft),  Average Daily Traffic: 1,800 (year 2021),  Truck Traffic: 23%,  Average Future Daily Traffic: 1,800 (year 2040),  Design Load: HS 20,  Features Intersected: HEATON CREEK,  Facility Carried by Structure: E16 SAWYER RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.520,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 15.8m (51.8ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 11.9m (39.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 66.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 222101,  Location: 085061008 (Lat: 42.184800,  Lng: -91.535297),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 10 (year 2021),  Average Future Daily Traffic: 10 (year 2040),  Design Load: HS 20,  Features Intersected: TRIB WAPSIPINICON RIVER,  Facility Carried by Structure: ROWLEY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.391,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 222111,  Location: 085061201 (Lat: 42.195025,  Lng: -91.497089),  Route carried "on" structure: County highway ,  Year Built: 1999,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 80 (year 2017),  Average Future Daily Traffic: 80 (year 2040),  Design Load: HS 20,  Features Intersected: HEATONS CREEK,  Facility Carried by Structure: GAME CLUB RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.157,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.3m (24.0ft),  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: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 222121,  Location: 085061302 (Lat: 42.178028,  Lng: -91.500606),  Route carried "on" structure: County highway ,  Year Built: 2020,  Status: Open,  Structure Length: 12.98m (42.59ft),  Average Daily Traffic: 380 (year 2017),  Truck Traffic: 11%,  Average Future Daily Traffic: 380 (year 2040),  Design Load: HL 93,  Features Intersected: WAPSIPINICON RIVER,  Facility Carried by Structure: JORDANS GROVE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.742,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.6m (41.3ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 32.6m (107.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Excellent,  Operating Rating: 52.8 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: 29.2 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: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 22213,  Location: 085061403 (Lat: 42.169811,  Lng: -91.507636),  Route carried "on" structure: County highway ,  Year Built: 1927,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 80 (year 2017),  Average Future Daily Traffic: 80 (year 2040),  Design Load: HL 93,  Features Intersected: TRIB WAPSIPINICON R,  Facility Carried by Structure: WAUBEEK RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.260,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: Poor,  Operating Rating: 47.3 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: 36.6 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: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: 222191,  Location: 085062405 (Lat: 42.165786,  Lng: -91.484656),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 380 (year 2021),  Average Future Daily Traffic: 380 (year 2040),  Design Load: HL 93,  Features Intersected: RICOCHET CREEK,  Facility Carried by Structure: WAUBEEK RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.131,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 46.7 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: 36.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: 222201,  Location: 085062701 (Lat: 42.152119,  Lng: -91.535628),  Route carried "on" structure: County highway ,  Year Built: 2003,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 100 (year 2021),  Average Future Daily Traffic: 100 (year 2040),  Design Load: HS 20,  Features Intersected: TRIB EAST INDIAN CREEK,  Facility Carried by Structure: BURNETT STA.RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.437,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than 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: July 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 223041,  Location: 086062303 (Lat: 42.242089,  Lng: -91.514339),  Route carried "on" structure: County highway ,  Year Built: 1997,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 60 (year 2017),  Average Future Daily Traffic: 60 (year 2040),  Design Load: HS 20,  Features Intersected: TRIB TO HEATONS CREEK,  Facility Carried by Structure: HEATONS VALLEY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.238,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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 24 months,  Inspection Date: June 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 223061,  Location: 086062604 (Lat: 42.227511,  Lng: -91.519653),  Route carried "on" structure: County highway ,  Year Built: 1996,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 30 (year 2017),  Average Future Daily Traffic: 30 (year 2040),  Design Load: HS 20,  Features Intersected: HEATONS CREEK,  Facility Carried by Structure: RED SCHOOL RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.113,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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: June 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 22307,  Location: 086062901 (Lat: 42.238414,  Lng: -91.563300),  Route carried "on" structure: County highway ,  Year Built: 1954,  Status: Open,  Structure Length: 9.24m (30.31ft),  Average Daily Traffic: 350 (year 2021),  Truck Traffic: 12%,  Average Future Daily Traffic: 350 (year 2040),  Design Load: H 15,  Features Intersected: WAPSIPINICON RIVER,  Facility Carried by Structure: PARIS RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.405,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 35.7m (117.1ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 32.1 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: 24.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal 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: Monolithic Concrete
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Structure Number: 223081,  Location: 086062902 (Lat: 42.236494,  Lng: -91.578203),  Route carried "on" structure: County highway ,  Year Built: 1998,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 60 (year 2017),  Average Future Daily Traffic: 60 (year 2040),  Design Load: HS 20,  Features Intersected: JUSTINS CREEK,  Facility Carried by Structure: SUTTONRD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.760,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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 24 months,  Inspection Date: June 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 223101,  Location: 086063007 (Lat: 42.227497,  Lng: -91.584142),  Route carried "on" structure: County highway ,  Year Built: 2005,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 30 (year 2017),  Average Future Daily Traffic: 30 (year 2040),  Design Load: HS 20,  Features Intersected: TRIB TO JUSTINS CREEK,  Facility Carried by Structure: BLODGETT RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.096,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 223131,  Location: 086063504 (Lat: 42.213906,  Lng: -91.510525),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 60 (year 2021),  Average Future Daily Traffic: 60 (year 2040),  Design Load: HS 20,  Features Intersected: HEATONS CREEK,  Facility Carried by Structure: FORD RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.418,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3643,  Location: 085063404 (Lat: 42.136392,  Lng: -91.530483),  Route carried "on" structure: County highway ,  Year Built: 2000,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 10 (year 2021),  Average Future Daily Traffic: 10 (year 2040),  Design Load: HS 20,  Features Intersected: EAST INDIAN CREEK,  Facility Carried by Structure: BARRET RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.130,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 78.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 57.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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 24 months,  Inspection Date: July 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 364455,  Location: 085063401 (Lat: 42.137386,  Lng: -91.530511),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 20 (year 2017),  Average Future Daily Traffic: 20 (year 2040),  Design Load: HS 20,  Features Intersected: EAST INDIAN CREEK,  Facility Carried by Structure: INDIAN BRIDGE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.043,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 1 degrees,  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 17.2m (56.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Aluminum,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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