Bridge Statistics for Sheffield, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 20Number of bridges
- 187ft / 57.3mTotal length
- 6,150Total average daily traffic
- 671Total average daily truck traffic
- 6,150Total future (year 2038) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Sheffield
- No street view available for this location
- New bridges - historical statistics
- 11910-1919
- 11940-1949
- 51950-1959
- 31960-1969
- 21970-1979
- 41980-1989
- 21990-1999
- 22010-2019
- Bridge Condition - Deck
- 6.7%Very good
- 26.7%Good
- 26.7%Satisfactory
- 33.3%Fair
- 6.7%Poor
- Bridge Condition - Superstructure
- 6.7%Very good
- 33.3%Good
- 40.0%Satisfactory
- 13.3%Fair
- 6.7%Poor
- Bridge Condition - Substructure
- 20.0%Good
- 60.0%Satisfactory
- 13.3%Fair
- 6.7%Serious
- Bridge Condition - Channel
- 15.0%Very good
- 20.0%Good
- 65.0%Satisfactory
- Bridge Condition - Culverts
- 20.0%Excellent
- 20.0%Very good
- 60.0%Good
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Structure Number: 1886, Location: 2.6 mi. N of jct. SR C13 (Lat: 42.936131, Lng: -93.202592), Route carried "on" structure: US 65, Year Built: 1957, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 2,790 (year 2020), Truck Traffic: 13%, Average Future Daily Traffic: 2,790 (year 2040), Design Load: H 20, Features Intersected: WEST FORK CEDAR RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 292.854, Lanes on structure: 2, Base Highway Network: Yes, Owner: State 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: 25.0m (82.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 10.4m (34.1ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 46.3 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, Deck Geometry: Meets minimum limits, 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 48 months, Inspection Date: March 2020, Underwater Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 1886, Location: 2.6 mi. N of jct. SR C13 (Lat: 42.936131, Lng: -93.202592), Route carried "on" structure: US 65, Year Built: 1957, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 2,790 (year 2020), Truck Traffic: 13%, Average Future Daily Traffic: 2,790 (year 2040), Design Load: H 20, Features Intersected: WEST FORK CEDAR RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 292.854, Lanes on structure: 2, Base Highway Network: Yes, Owner: State 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: 25.0m (82.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 10.4m (34.1ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 46.3 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, Deck Geometry: Meets minimum limits, 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 48 months, Inspection Date: March 2020, Underwater Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 10533, Location: 094202602 (Lat: 42.923819, Lng: -93.177778), Route carried "on" structure: County highway , Year Built: 1945, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 35 (year 2013), Average Future Daily Traffic: 35 (year 2040), Features Intersected: CREEK, Facility Carried by Structure: QUAIL AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.814, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.9m (25.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 44.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 29.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 10533, Location: 094202602 (Lat: 42.923819, Lng: -93.177778), Route carried "on" structure: County highway , Year Built: 1945, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 35 (year 2013), Average Future Daily Traffic: 35 (year 2040), Features Intersected: CREEK, Facility Carried by Structure: QUAIL AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.814, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.9m (25.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 44.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 29.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 10534, Location: 094202901 (Lat: 42.936700, Lng: -93.241914), Route carried "on" structure: County highway , Year Built: 1955, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 40 (year 2013), Average Future Daily Traffic: 40 (year 2040), Design Load: H 20, Features Intersected: CREEK, Facility Carried by Structure: NETTLE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.222, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, 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: Good, Operating Rating: 32.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 22.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.10m (13.45ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Bridge Improvement Cost: $62,000, Roadway Improvement Cost: $6,000
Structure Number: 10534, Location: 094202901 (Lat: 42.936700, Lng: -93.241914), Route carried "on" structure: County highway , Year Built: 1955, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 40 (year 2013), Average Future Daily Traffic: 40 (year 2040), Design Load: H 20, Features Intersected: CREEK, Facility Carried by Structure: NETTLE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.222, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, 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: Good, Operating Rating: 32.3 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 22.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.10m (13.45ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Bridge Improvement Cost: $62,000, Roadway Improvement Cost: $6,000
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Structure Number: 10535, Location: 094203504 (Lat: 42.921039, Lng: -93.177225), Route carried "on" structure: County highway , Year Built: 1913, Status: Posted for load, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 15 (year 2021), Average Future Daily Traffic: 15 (year 2040), Features Intersected: BEAVER DAM CREEK, Facility Carried by Structure: QUAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.497, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 18.3m (60.0ft), Curb-To-Curb Width: 4.5m (14.8ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Satisfactory, Operating Rating: 22.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 12.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: High priority of replacement, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 8.30m (27.23ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: March 2020, Critical Feature Inspection Date: March 2020, Bridge Improvement Cost: $179,000, Roadway Improvement Cost: $27,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 10535, Location: 094203504 (Lat: 42.921039, Lng: -93.177225), Route carried "on" structure: County highway , Year Built: 1913, Status: Posted for load, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 15 (year 2021), Average Future Daily Traffic: 15 (year 2040), Features Intersected: BEAVER DAM CREEK, Facility Carried by Structure: QUAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.497, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 18.3m (60.0ft), Curb-To-Curb Width: 4.5m (14.8ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Satisfactory, Operating Rating: 22.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 12.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: High priority of replacement, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 8.30m (27.23ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: March 2020, Critical Feature Inspection Date: March 2020, Bridge Improvement Cost: $179,000, Roadway Improvement Cost: $27,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 10537, Location: 094203507 (Lat: 42.914858, Lng: -93.168236), Route carried "on" structure: County highway , Year Built: 1959, Status: Open, Structure Length: 4.94m (16.21ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 10 (year 2040), Design Load: H 15, Features Intersected: BEAVER DAM CREEK, Facility Carried by Structure: 105TH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.992, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 2, Length of Maximum Span: 28.3m (92.8ft), Curb-To-Curb Width: 6.0m (19.7ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Fair, Channel: Very good, Operating Rating: 28.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 13.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 19.50m (63.98ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: March 2020, Critical Feature Inspection Date: March 2020, Bridge Improvement Cost: $420,000, Roadway Improvement Cost: $63,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 10537, Location: 094203507 (Lat: 42.914858, Lng: -93.168236), Route carried "on" structure: County highway , Year Built: 1959, Status: Open, Structure Length: 4.94m (16.21ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 10 (year 2040), Design Load: H 15, Features Intersected: BEAVER DAM CREEK, Facility Carried by Structure: 105TH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.992, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 2, Length of Maximum Span: 28.3m (92.8ft), Curb-To-Curb Width: 6.0m (19.7ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Fair, Channel: Very good, Operating Rating: 28.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 13.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 19.50m (63.98ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: March 2020, Critical Feature Inspection Date: March 2020, Bridge Improvement Cost: $420,000, Roadway Improvement Cost: $63,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 105551, Location: 094213602 (Lat: 42.909167, Lng: -93.281575), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 670 (year 2021), Truck Traffic: 17%, Average Future Daily Traffic: 670 (year 2040), Design Load: H 20, Features Intersected: W BR BEAVER DAM CREEK, Facility Carried by Structure: LARK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.163, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Satisfactory, Operating Rating: 68.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 41.3 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: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 105551, Location: 094213602 (Lat: 42.909167, Lng: -93.281575), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 670 (year 2021), Truck Traffic: 17%, Average Future Daily Traffic: 670 (year 2040), Design Load: H 20, Features Intersected: W BR BEAVER DAM CREEK, Facility Carried by Structure: LARK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.163, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Satisfactory, Operating Rating: 68.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 41.3 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: March 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 158031, Location: 093191801 (Lat: 42.876967, Lng: -93.137478), Route carried "on" structure: County highway , Year Built: 1980, Status: Open, Structure Length: 6.16m (20.21ft), Average Daily Traffic: 25 (year 2013), Average Future Daily Traffic: 25 (year 2040), Design Load: H 20, Features Intersected: BEAVERDAM CREEK, Facility Carried by Structure: 240TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 28.656, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.8m (78.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 39.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 27.1 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 20.40m (66.93ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: June 2020, Underwater Inspection Date: September 2017, Bridge Improvement Cost: $520,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 158031, Location: 093191801 (Lat: 42.876967, Lng: -93.137478), Route carried "on" structure: County highway , Year Built: 1980, Status: Open, Structure Length: 6.16m (20.21ft), Average Daily Traffic: 25 (year 2013), Average Future Daily Traffic: 25 (year 2040), Design Load: H 20, Features Intersected: BEAVERDAM CREEK, Facility Carried by Structure: 240TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 28.656, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.8m (78.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 39.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 27.1 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 20.40m (66.93ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: June 2020, Underwater Inspection Date: September 2017, Bridge Improvement Cost: $520,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 158041, Location: 093191804 (Lat: 42.862739, Lng: -93.143025), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 6.22m (20.41ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 5 (year 2040), Design Load: HS 20, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: SPRUCE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.038, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 75.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.7 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, Length Of Structure Improvement: 20.10m (65.94ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $520,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 158041, Location: 093191804 (Lat: 42.862739, Lng: -93.143025), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 6.22m (20.41ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 5 (year 2040), Design Load: HS 20, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: SPRUCE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.038, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 75.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.7 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, Length Of Structure Improvement: 20.10m (65.94ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $520,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 158081, Location: 093191904 (Lat: 42.852656, Lng: -93.143083), Route carried "on" structure: County highway , Year Built: 1982, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 10 (year 2038), Design Load: HS 20, Features Intersected: STREAM, Facility Carried by Structure: SPRUCE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 28.918, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 48 months, Inspection Date: June 2018, Bridge Improvement Cost: $105,000, Roadway Improvement Cost: $15,000
Structure Number: 158081, Location: 093191904 (Lat: 42.852656, Lng: -93.143083), Route carried "on" structure: County highway , Year Built: 1982, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 10 (year 2038), Design Load: HS 20, Features Intersected: STREAM, Facility Carried by Structure: SPRUCE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 28.918, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 48 months, Inspection Date: June 2018, Bridge Improvement Cost: $105,000, Roadway Improvement Cost: $15,000
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Structure Number: 158301, Location: 093200103 (Lat: 42.898547, Lng: -93.162583), Route carried "on" structure: County highway , Year Built: 1969, Status: Open, Structure Length: 5.36m (17.59ft), Average Daily Traffic: 700 (year 2021), Average Future Daily Traffic: 700 (year 2041), Design Load: H 20, Features Intersected: BEAVERDAM CREEK, Facility Carried by Structure: FM 255TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.364, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, 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: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 52.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.5 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 minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 21.40m (70.21ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: June 2021, Underwater Inspection Date: June 2021, Bridge Improvement Cost: $546,000, Roadway Improvement Cost: $55,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 158301, Location: 093200103 (Lat: 42.898547, Lng: -93.162583), Route carried "on" structure: County highway , Year Built: 1969, Status: Open, Structure Length: 5.36m (17.59ft), Average Daily Traffic: 700 (year 2021), Average Future Daily Traffic: 700 (year 2041), Design Load: H 20, Features Intersected: BEAVERDAM CREEK, Facility Carried by Structure: FM 255TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.364, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, 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: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 52.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.5 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 minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 21.40m (70.21ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: June 2021, Underwater Inspection Date: June 2021, Bridge Improvement Cost: $546,000, Roadway Improvement Cost: $55,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 158311, Location: 093200508 (Lat: 42.897414, Lng: -93.241278), Route carried "on" structure: County highway , Year Built: 1975, Status: Posted for load, Structure Length: 4.63m (15.19ft), Average Daily Traffic: 45 (year 2013), Average Future Daily Traffic: 45 (year 2040), Design Load: H 15, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: NETTLE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.348, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.0m (59.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 33.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 19.10m (62.66ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $495,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 158311, Location: 093200508 (Lat: 42.897414, Lng: -93.241278), Route carried "on" structure: County highway , Year Built: 1975, Status: Posted for load, Structure Length: 4.63m (15.19ft), Average Daily Traffic: 45 (year 2013), Average Future Daily Traffic: 45 (year 2040), Design Load: H 15, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: NETTLE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.348, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.0m (59.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 33.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 19.10m (62.66ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $495,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 15834, Location: 093201302 (Lat: 42.868094, Lng: -93.162578), Route carried "on" structure: County highway , Year Built: 1967, Status: Open, Structure Length: 3.87m (12.70ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2041), Design Load: H 15, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: FM RAVEN AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 33.811, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), 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: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 37.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 22.3 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 16.60m (54.46ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $420,000, Roadway Improvement Cost: $42,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 15834, Location: 093201302 (Lat: 42.868094, Lng: -93.162578), Route carried "on" structure: County highway , Year Built: 1967, Status: Open, Structure Length: 3.87m (12.70ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2041), Design Load: H 15, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: FM RAVEN AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 33.811, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), 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: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 37.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 22.3 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 16.60m (54.46ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $420,000, Roadway Improvement Cost: $42,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 15836, Location: 093201902 (Lat: 42.852725, Lng: -93.261914), Route carried "on" structure: County highway , Year Built: 1963, Status: Posted for load, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 50 (year 2021), Average Future Daily Traffic: 50 (year 2041), Design Load: H 15, Features Intersected: OTTER CREEK, Facility Carried by Structure: FM MALLARD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 32.872, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Serious, Channel: Satisfactory, Operating Rating: 7.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Structural Evaluation: High priority of replacement, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 12 months, Inspection Date: June 2021, Bridge Improvement Cost: $245,000, Roadway Improvement Cost: $25,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 15836, Location: 093201902 (Lat: 42.852725, Lng: -93.261914), Route carried "on" structure: County highway , Year Built: 1963, Status: Posted for load, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 50 (year 2021), Average Future Daily Traffic: 50 (year 2041), Design Load: H 15, Features Intersected: OTTER CREEK, Facility Carried by Structure: FM MALLARD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 32.872, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Serious, Channel: Satisfactory, Operating Rating: 7.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Structural Evaluation: High priority of replacement, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 12 months, Inspection Date: June 2021, Bridge Improvement Cost: $245,000, Roadway Improvement Cost: $25,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 158371, Location: 093202502 (Lat: 42.847344, Lng: -93.162800), Route carried "on" structure: County highway , Year Built: 1984, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 70 (year 2021), Average Future Daily Traffic: 70 (year 2041), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM RAVEN AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 31.506, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: Satisfactory, Culverts: Good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.20m (7.22ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $90,000, Roadway Improvement Cost: $10,000
Structure Number: 158371, Location: 093202502 (Lat: 42.847344, Lng: -93.162800), Route carried "on" structure: County highway , Year Built: 1984, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 70 (year 2021), Average Future Daily Traffic: 70 (year 2041), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM RAVEN AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 31.506, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: Satisfactory, Culverts: Good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.20m (7.22ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $90,000, Roadway Improvement Cost: $10,000
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Structure Number: 158381, Location: 093202504 (Lat: 42.834411, Lng: -93.162956), Route carried "on" structure: County highway , Year Built: 2014, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2041), Design Load: HL 93, Features Intersected: SMALL STREAM, Facility Carried by Structure: S53 (RAVEN AVE)
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.071, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: Very good, Operating Rating: 43.7 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: June 2021
Structure Number: 158381, Location: 093202504 (Lat: 42.834411, Lng: -93.162956), Route carried "on" structure: County highway , Year Built: 2014, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2041), Design Load: HL 93, Features Intersected: SMALL STREAM, Facility Carried by Structure: S53 (RAVEN AVE)
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.071, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: Very good, Operating Rating: 43.7 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: June 2021
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Structure Number: 158441, Location: 093210101 (Lat: 42.907714, Lng: -93.276947), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 3.81m (12.50ft), Average Daily Traffic: 50 (year 2013), Average Future Daily Traffic: 50 (year 2040), Design Load: HS 20, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.097, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), 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: 7.3m (24.0ft), Out-to-Out Width: 7.6m (24.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 65.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 37.7 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: March 2020, Deck Structure Type: Concrete Cast-file-Place
Structure Number: 158441, Location: 093210101 (Lat: 42.907714, Lng: -93.276947), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 3.81m (12.50ft), Average Daily Traffic: 50 (year 2013), Average Future Daily Traffic: 50 (year 2040), Design Load: HS 20, Features Intersected: BAILEYE CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.097, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), 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: 7.3m (24.0ft), Out-to-Out Width: 7.6m (24.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 65.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 37.7 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: March 2020, Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 158471, Location: 093211202 (Lat: 42.877811, Lng: -93.281842), Route carried "on" structure: County highway , Year Built: 1981, Status: Open, Structure Length: 2.35m (7.71ft), Average Daily Traffic: 45 (year 2013), Average Future Daily Traffic: 45 (year 2040), Design Load: H 20, Features Intersected: OTTER CREEK, Facility Carried by Structure: LARK AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 32.456, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, 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: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 46.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 26.5 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 minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 8.80m (28.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Bridge Improvement Cost: $217,000, Roadway Improvement Cost: $17,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 158471, Location: 093211202 (Lat: 42.877811, Lng: -93.281842), Route carried "on" structure: County highway , Year Built: 1981, Status: Open, Structure Length: 2.35m (7.71ft), Average Daily Traffic: 45 (year 2013), Average Future Daily Traffic: 45 (year 2040), Design Load: H 20, Features Intersected: OTTER CREEK, Facility Carried by Structure: LARK AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 32.456, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, 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: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 46.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 26.5 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 minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 8.80m (28.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Bridge Improvement Cost: $217,000, Roadway Improvement Cost: $17,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 15848, Location: 093211301 (Lat: 42.876703, Lng: -93.281364), Route carried "on" structure: County highway , Year Built: 1957, Year Reconstructed: 2017, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 30 (year 2013), Average Future Daily Traffic: 30 (year 2040), Design Load: H 15, Features Intersected: OTTER CREEK, Facility Carried by Structure: 240TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 16.150, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.1m (43.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 49.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 25.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, 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: 5.50m (18.04ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Bridge Improvement Cost: $148,000, Roadway Improvement Cost: $17,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 15848, Location: 093211301 (Lat: 42.876703, Lng: -93.281364), Route carried "on" structure: County highway , Year Built: 1957, Year Reconstructed: 2017, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 30 (year 2013), Average Future Daily Traffic: 30 (year 2040), Design Load: H 15, Features Intersected: OTTER CREEK, Facility Carried by Structure: 240TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 16.150, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.1m (43.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 49.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 25.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, 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: 5.50m (18.04ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Bridge Improvement Cost: $148,000, Roadway Improvement Cost: $17,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 15853, Location: 093212401 (Lat: 42.862394, Lng: -93.271867), Route carried "on" structure: County highway , Year Built: 1957, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 40 (year 2013), Average Future Daily Traffic: 40 (year 2041), Design Load: H 15, Features Intersected: OTTER CREEK, Facility Carried by Structure: 230TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.527, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.1m (43.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 49.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 25.1 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: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.50m (18.04ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $148,000, Roadway Improvement Cost: $17,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 15853, Location: 093212401 (Lat: 42.862394, Lng: -93.271867), Route carried "on" structure: County highway , Year Built: 1957, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 40 (year 2013), Average Future Daily Traffic: 40 (year 2041), Design Load: H 15, Features Intersected: OTTER CREEK, Facility Carried by Structure: 230TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.527, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.1m (43.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 49.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 25.1 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: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.50m (18.04ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $148,000, Roadway Improvement Cost: $17,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 3663, Location: 093200801102500 (Lat: 42.891294, Lng: -93.236433), Route carried "on" structure: County highway , Year Built: 2017, Status: Open, Structure Length: 0.72m (2.36ft), Average Daily Traffic: 1,400 (year 2021), Truck Traffic: 14%, Average Future Daily Traffic: 1,400 (year 2041), Design Load: HL 93, Features Intersected: SMALL CREEK, Facility Carried by Structure: C13 250TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.412, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 4 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 2.4m (7.9ft)
Condition: Channel: Very good, Culverts: Excellent, Operating Rating: 42.1 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Structural Evaluation: Equal to present desirable 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 2021
Structure Number: 3663, Location: 093200801102500 (Lat: 42.891294, Lng: -93.236433), Route carried "on" structure: County highway , Year Built: 2017, Status: Open, Structure Length: 0.72m (2.36ft), Average Daily Traffic: 1,400 (year 2021), Truck Traffic: 14%, Average Future Daily Traffic: 1,400 (year 2041), Design Load: HL 93, Features Intersected: SMALL CREEK, Facility Carried by Structure: C13 250TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.412, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 4 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 2.4m (7.9ft)
Condition: Channel: Very good, Culverts: Excellent, Operating Rating: 42.1 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Structural Evaluation: Equal to present desirable 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 2021