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


  • National Bridge Inventory (NBI) Statistics
  • 23Number of bridges
  • 233ft / 71mTotal length
  • 6,115Total average daily traffic
  • 686Total average daily truck traffic
  • 6,115Total future (year 2035) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Lake City
  • No street view available for this location

New bridges in Lake City, IA - historical statistics
  • New bridges - historical statistics
  • 31900-1909
  • 11930-1939
  • 31950-1959
  • 31960-1969
  • 11970-1979
  • 61980-1989
  • 51990-1999
  • 12000-2009
Reconstructed bridges in Lake City, IA - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11970-1979
  • 11980-1989
Average Bridge Truck Traffic in Lake City, IA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 8.7%Very good
  • 21.7%Good
  • 43.5%Satisfactory
  • 17.4%Fair
  • 8.7%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 13.0%Very good
  • 30.4%Good
  • 34.8%Satisfactory
  • 17.4%Fair
  • 4.3%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 17.4%Very good
  • 26.1%Good
  • 26.1%Satisfactory
  • 17.4%Fair
  • 8.7%Poor
  • 4.3%Serious
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 4.3%Very good
  • 43.5%Good
  • 52.2%Satisfactory
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Structure Number: 6941,  Location: 086341201 (Lat: 42.271158,  Lng: -94.755497),  Route carried "on" structure: City street ,  Year Built: 1985,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 360 (year 2015),  Average Future Daily Traffic: 360 (year 2037),  Design Load: H 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: CO RD N-37
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.341,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 67.0m (219.8ft),  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: 9.2m (30.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 49.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 30.8 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: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 6951,  Location: 000000000 (Lat: 42.280728,  Lng: -94.731447),  Route carried "on" structure: City street ,  Year Built: 1996,  Status: Open,  Structure Length: 0.39m (1.28ft),  Average Daily Traffic: 710 (year 2015),  Average Future Daily Traffic: 710 (year 2035),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: WOODLAWN AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.283,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 67.0m (219.8ft),  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: 9.3m (30.5ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 88.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 52.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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 48 months,  Inspection Date: July 2015,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 17001,  Location: 3.0 mi E of jct SR N28 (Lat: 42.260494,  Lng: -94.801969),  Route carried "on" structure: State highway 175,  Year Built: 1980,  Status: Open,  Structure Length: 2.53m (8.30ft),  Average Daily Traffic: 1,730 (year 2017),  Truck Traffic: 18%,  Average Future Daily Traffic: 1,730 (year 2037),  Design Load: HS 20,  Features Intersected: PRAIRIE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 146.797,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 128.0m (419.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 84.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.2 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2017,  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: 17011,  Location: 2.0 mi. W of Jct. SR N37 (Lat: 42.260678,  Lng: -94.782669),  Route carried "on" structure: State highway 175,  Year Built: 1980,  Status: Open,  Structure Length: 4.05m (13.29ft),  Average Daily Traffic: 1,730 (year 2017),  Truck Traffic: 18%,  Average Future Daily Traffic: 1,730 (year 2036),  Design Load: HS 20,  Features Intersected: LAKE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 148.388,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 122.0m (400.3ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.5m (50.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 63.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.3 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,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2016,  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: 9057,  Location: 086330402 (Lat: 42.294961,  Lng: -94.707250),  Route carried "on" structure: County highway ,  Year Built: 1955,  Status: Open,  Structure Length: 4.63m (15.19ft),  Average Daily Traffic: 45 (year 2011),  Average Future Daily Traffic: 45 (year 2037),  Design Load: H 15,  Features Intersected: LAKE CR,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.509,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 61.0m (200.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 1.8m (5.9ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 30.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 18.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.50m (4.92ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Bridge Improvement Cost: $160,000,  Roadway Improvement Cost: $5,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9058,  Location: 086330702 (Lat: 42.281194,  Lng: -94.745100),  Route carried "on" structure: County highway ,  Year Built: 1931,  Status: Posted for load-capacity,  Structure Length: 3.35m (10.99ft),  Average Daily Traffic: 60 (year 2011),  Truck Traffic: 10%,  Average Future Daily Traffic: 60 (year 2037),  Features Intersected: LAKE CK,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.286,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 61.0m (200.1ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 16.2m (53.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 5.5m (18.0ft),  Out-to-Out Width: 5.9m (19.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 27.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 1.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 1.00m (3.28ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Bridge Improvement Cost: $100,000,  Roadway Improvement Cost: $1,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 906,  Location: 086332702 (Lat: 42.225325,  Lng: -94.687247),  Route carried "on" structure: County highway ,  Year Built: 1963,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 420 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 420 (year 2037),  Design Load: H 20,  Features Intersected: DD 261,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.778,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 61.0m (200.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 52.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 31.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9061,  Location: 086333301 (Lat: 42.223953,  Lng: -94.689539),  Route carried "on" structure: County highway ,  Year Built: 1900,  Status: Posted for load,  Structure Length: 1.34m (4.40ft),  Average Daily Traffic: 45 (year 2015),  Average Future Daily Traffic: 45 (year 2037),  Features Intersected: BOONE CREEK,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.622,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 61.0m (200.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.5m (41.0ft),  Curb-To-Curb Width: 5.7m (18.7ft),  Out-to-Out Width: 5.8m (19.0ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 28.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 16.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Length Of Structure Improvement: 1.00m (3.28ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2017,  Bridge Improvement Cost: $125,000,  Roadway Improvement Cost: $10,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 9064,  Location: 086340101 (Lat: 42.296078,  Lng: -94.751200),  Route carried "on" structure: County highway ,  Year Built: 1900,  Year Reconstructed: 1985,  Status: Posted for load,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 20 (year 2011),  Truck Traffic: 5%,  Average Future Daily Traffic: 20 (year 2037),  Features Intersected: D.D. NO.198,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.231,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 67.0m (219.8ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Serious,  Channel: Satisfactory,  Operating Rating: 15.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 10.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of replacement,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 12 months,  Inspection Date: August 2017,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 90651,  Location: 086340102 (Lat: 42.286867,  Lng: -94.764658),  Route carried "on" structure: County highway ,  Year Built: 1998,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 270 (year 2015),  Truck Traffic: 4%,  Average Future Daily Traffic: 270 (year 2035),  Design Load: HS 20,  Features Intersected: DD 198,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.175,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 61.0m (200.1ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 76.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: July 2015,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 9066,  Location: 086340201 (Lat: 42.296114,  Lng: -94.773753),  Route carried "on" structure: County highway ,  Year Built: 1980,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 30 (year 2011),  Truck Traffic: 13%,  Average Future Daily Traffic: 30 (year 2037),  Features Intersected: PRAIRIE CREEK,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.372,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 64.0m (210.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 21.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 12.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 90711,  Location: 086341005 (Lat: 42.275183,  Lng: -94.785494),  Route carried "on" structure: County highway ,  Year Built: 1991,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 140 (year 2011),  Average Future Daily Traffic: 140 (year 2035),  Design Load: HS 20,  Features Intersected: PRARIE CREEK,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.977,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 85.0m (278.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 76.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.7 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 48 months,  Inspection Date: July 2015,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 90731,  Location: 086341102 (Lat: 42.276886,  Lng: -94.784011),  Route carried "on" structure: County highway ,  Year Built: 2007,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 35 (year 2011),  Average Future Daily Traffic: 35 (year 2036),  Design Load: HL 93,  Features Intersected: PRAIRIE CREEK 319,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.019,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 85.0m (278.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 69.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable 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 48 months,  Inspection Date: June 2016,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 90751,  Location: 086341504 (Lat: 42.267636,  Lng: -94.793803),  Route carried "on" structure: County highway ,  Year Built: 1993,  Status: Open,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 70 (year 2015),  Average Future Daily Traffic: 70 (year 2035),  Design Load: HS 20,  Features Intersected: PRARIE CREEK,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.386,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 58.0m (190.3ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 76.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.7 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2015,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 90801,  Location: 086342203 (Lat: 42.250106,  Lng: -94.802269),  Route carried "on" structure: County highway ,  Year Built: 1987,  Status: Open,  Structure Length: 9.45m (31.00ft),  Average Daily Traffic: 110 (year 2015),  Average Future Daily Traffic: 110 (year 2035),  Design Load: HS 20,  Features Intersected: RACOON RIVER,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.744,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 73.0m (239.5ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.9m (9.5ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  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: July 2015,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 90811,  Location: 086342305 (Lat: 42.246308,  Lng: -94.781956),  Route carried "on" structure: County highway ,  Year Built: 1995,  Status: Open,  Structure Length: 0.39m (1.28ft),  Average Daily Traffic: 50 (year 2011),  Average Future Daily Traffic: 50 (year 2035),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.959,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 64.0m (210.0ft),  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: 9.3m (30.5ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 88.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 52.9 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2015,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 90831,  Location: 086342506 (Lat: 42.229208,  Lng: -94.753181),  Route carried "on" structure: County highway ,  Year Built: 1985,  Status: Open,  Structure Length: 11.25m (36.91ft),  Average Daily Traffic: 90 (year 2015),  Average Future Daily Traffic: 90 (year 2037),  Design Load: H 20,  Features Intersected: RACCOON RIVER,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.222,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 73.0m (239.5ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.9m (9.5ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 78.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: 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: August 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9084,  Location: 086342702 (Lat: 42.236169,  Lng: -94.803311),  Route carried "on" structure: County highway ,  Year Built: 1969,  Status: Open,  Structure Length: 3.87m (12.70ft),  Average Daily Traffic: 80 (year 2015),  Average Future Daily Traffic: 80 (year 2037),  Design Load: H 20,  Features Intersected: DD 195,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.932,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 67.0m (219.8ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 30.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: 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: August 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 914,  Location: 087332701 (Lat: 42.325114,  Lng: -94.670544),  Route carried "on" structure: County highway ,  Year Built: 1900,  Year Reconstructed: 1977,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 10 (year 2011),  Truck Traffic: 20%,  Average Future Daily Traffic: 10 (year 2037),  Features Intersected: LAKE CREEK W BR,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.597,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 61.0m (200.1ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 7.6m (24.9ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 42.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 33.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 91441,  Location: 087333101 (Lat: 42.310533,  Lng: -94.741583),  Route carried "on" structure: County highway ,  Year Built: 1975,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 25 (year 2015),  Average Future Daily Traffic: 25 (year 2037),  Design Load: H 20,  Features Intersected: DRAINAGE,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.612,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 64.0m (210.0ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 45.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: 9145,  Location: 087333102 (Lat: 42.301833,  Lng: -94.745397),  Route carried "on" structure: County highway ,  Year Built: 1957,  Status: Open,  Structure Length: 3.87m (12.70ft),  Average Daily Traffic: 40 (year 2011),  Average Future Daily Traffic: 40 (year 2037),  Design Load: H 15,  Features Intersected: D.D.,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.578,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 58.0m (190.3ft),  Skew: 4 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: 6.1m (20.0ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 31.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 1.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.25m (4.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Bridge Improvement Cost: $140,000,  Roadway Improvement Cost: $5,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9146,  Location: 087333401 (Lat: 42.310489,  Lng: -94.685292),  Route carried "on" structure: County highway ,  Year Built: 1967,  Status: Open,  Structure Length: 4.69m (15.39ft),  Average Daily Traffic: 20 (year 2015),  Average Future Daily Traffic: 20 (year 2037),  Design Load: H 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.251,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 58.0m (190.3ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 1.8m (5.9ft),  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: 3.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 26.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: 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: August 2017,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9147,  Location: 087333402 (Lat: 42.305731,  Lng: -94.688161),  Route carried "on" structure: County highway ,  Year Built: 1955,  Status: Open,  Structure Length: 4.66m (15.29ft),  Average Daily Traffic: 25 (year 2011),  Average Future Daily Traffic: 25 (year 2037),  Design Load: H 15,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.705,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 64.0m (210.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 1.8m (5.9ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 30.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 18.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.50m (4.92ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2017,  Bridge Improvement Cost: $160,000,  Roadway Improvement Cost: $10,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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