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

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Structure Number: 853,  Location: 000000000 (Lat: 42.010983,  Lng: -93.449506),  Route carried "on" structure: City street ,  Year Built: 1936,  Status: Open,  Structure Length: 1.34m (4.40ft),  Average Daily Traffic: 560 (year 2019),  Average Future Daily Traffic: 560 (year 2041),  Design Load: HS 20,  Features Intersected: W BR INDIAN CREEK,  Facility Carried by Structure: 8TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.011,  Lanes on structure: 2,  Owner: City or Municipal 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: 12.5m (41.0ft),  Curb-To-Curb Width: 7.7m (25.3ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Poor,  Superstructure: Serious,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 15.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 9.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 8565,  Location: 000000000 (Lat: 42.015597,  Lng: -93.456664),  Route carried "on" structure: City street ,  Year Built: 1967,  Status: Open,  Structure Length: 3.11m (10.20ft),  Average Daily Traffic: 580 (year 2019),  Average Future Daily Traffic: 580 (year 2041),  Design Load: H 20,  Features Intersected: W BR INDIAN CREEK,  Facility Carried by Structure: E AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.515,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 54.9 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 31.5 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 2228,  Location: At the Jct. US 6 & US 169 (Lat: 41.540075,  Lng: -94.013147),  Route carried "on" structure: Interstate 80,  Year Built: 1966,  Status: Open,  Structure Length: 6.55m (21.49ft),  Average Daily Traffic: 11,900 (year 2020),  Truck Traffic: 32%,  Average Future Daily Traffic: 11,900 (year 2040),  Design Load: HS 20,  Features Intersected: US 6/169
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 176.799,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 21.0m (68.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 11.9m (39.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 87.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.7 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,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 4878,  Location: 2.8 MILES E OF JCT I-35 (Lat: 42.008783,  Lng: -93.516786),  Route carried "on" structure: US 30,  Year Built: 1964,  Year Reconstructed: 2013,  Status: Open,  Structure Length: 2.50m (8.20ft),  Average Daily Traffic: 7,300 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,300 (year 2041),  Design Load: HS 20,  Features Intersected: GRANT CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 246.766,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 11.3m (37.1ft),  Out-to-Out Width: 12.7m (41.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.2 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 desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 48785,  Location: 2.8 MI. E OF JCT. I-35 (Lat: 42.009003,  Lng: -93.516492),  Route carried "on" structure: US 30,  Year Built: 1991,  Status: Open,  Structure Length: 2.53m (8.30ft),  Average Daily Traffic: 7,250 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,250 (year 2040),  Design Load: HS 20,  Features Intersected: GRANT CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 285.522,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 90.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 54.7 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 minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 4879,  Location: 0.1 MILE W OF JCT SR S14 (Lat: 42.006369,  Lng: -93.466158),  Route carried "on" structure: US 30,  Year Built: 1963,  Year Reconstructed: 2012,  Status: Open,  Structure Length: 6.28m (20.60ft),  Average Daily Traffic: 7,200 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,200 (year 2042),  Design Load: HS 20,  Features Intersected: UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 250.987,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 4 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: 9.2m (30.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 488,  Location: 0.1 MI. W OF JCT. SR S14 (Lat: 42.006519,  Lng: -93.465239),  Route carried "on" structure: US 30,  Year Built: 1963,  Year Reconstructed: 2012,  Status: Open,  Structure Length: 6.28m (20.60ft),  Average Daily Traffic: 7,200 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,200 (year 2040),  Design Load: HS 20,  Features Intersected: UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 281.249,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 4 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: 9.2m (30.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 59.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 4882,  Location: 0.6 mi. E of SR S14 (Lat: 42.005528,  Lng: -93.449856),  Route carried "on" structure: US 30,  Year Built: 1963,  Status: Open,  Structure Length: 5.97m (19.59ft),  Average Daily Traffic: 5,500 (year 2020),  Truck Traffic: 11%,  Average Future Daily Traffic: 5,500 (year 2040),  Design Load: HS 20,  Features Intersected: W BRANCH INDIAN CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 279.970,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 22.6m (74.1ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 42.2 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: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete

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Structure Number: 49,  Location: 000000000 (Lat: 42.012039,  Lng: -93.452353),  Route carried "on" structure: City street ,  Year Built: 1964,  Status: Open,  Structure Length: 7.50m (24.61ft),  Average Daily Traffic: 2,890 (year 2019),  Average Future Daily Traffic: 2,890 (year 2041),  Design Load: HS 20,  Features Intersected: WEST INDIAN CREEK,  Facility Carried by Structure: 6TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.726,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 28.7m (94.2ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 48.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.7 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Critical Feature Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49411,  Location: 000000000 (Lat: 42.022817,  Lng: -93.468556),  Route carried "on" structure: City street ,  Year Built: 2000,  Status: Open,  Structure Length: 4.36m (14.30ft),  Average Daily Traffic: 6,600 (year 2015),  Average Future Daily Traffic: 6,600 (year 2041),  Design Load: HS 20,  Features Intersected: W BR INDIAN CREEK,  Facility Carried by Structure: LINCOLN HWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.726,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 11.9m (39.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 37.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 49421,  Location: 083221005 (Lat: 42.021186,  Lng: -93.393892),  Route carried "on" structure: County highway ,  Year Built: 1973,  Status: Open,  Structure Length: 12.50m (41.01ft),  Average Daily Traffic: 1,050 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,050 (year 2041),  Design Load: HS 20,  Features Intersected: E BR INDIAN CR & RR,  Facility Carried by Structure: E41/LINCOLN HWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.933,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 35.1m (115.2ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 35.4 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,  Underclear: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Meets minimum limits,  Length Of Structure Improvement: 43.70m (143.37ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $1,015,000,  Roadway Improvement Cost: $203,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 226541,  Location: 072230404 (Lat: 41.065583,  Lng: -93.515350),  Route carried "on" structure: County highway ,  Year Built: 1976,  Status: Open,  Structure Length: 3.87m (12.70ft),  Average Daily Traffic: 40 (year 2018),  Average Future Daily Traffic: 40 (year 2041),  Design Load: H 15,  Features Intersected: SOUTH OTTER CREEK,  Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.496,  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: 14.9m (48.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  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: 12.70m (41.67ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2021,  Bridge Improvement Cost: $15,000,  Roadway Improvement Cost: $2,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 31364,  Location: 082220601 (Lat: 41.950333,  Lng: -93.457500),  Route carried "on" structure: County highway ,  Year Built: 1916,  Year Reconstructed: 1974,  Status: Posted for load,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 130 (year 2019),  Average Future Daily Traffic: 130 (year 2041),  Features Intersected: GRANT 5 OPEN DITCH EXT,  Facility Carried by Structure: 280TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.087,  Lanes on structure: 1,  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: 7.3m (24.0ft),  Curb-To-Curb Width: 5.4m (17.7ft),  Out-to-Out Width: 5.5m (18.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Fair,  Operating Rating: 29.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 18.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Length Of Structure Improvement: 4.70m (15.42ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $77,000,  Roadway Improvement Cost: $12,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 313651,  Location: 0.4 miles E of S14 (Lat: 41.950333,  Lng: -93.456264),  Route carried "on" structure: County highway ,  Year Built: 2015,  Status: Open,  Structure Length: 3.67m (12.04ft),  Average Daily Traffic: 130 (year 2019),  Average Future Daily Traffic: 130 (year 2041),  Design Load: HL 93,  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: 280TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.190,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.3m (46.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.0m (32.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 70.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.3 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 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 314531,  Location: 000000000 (Lat: 42.017400,  Lng: -93.462933),  Route carried "on" structure: City street ,  Year Built: 1998,  Status: Open,  Structure Length: 3.51m (11.52ft),  Average Daily Traffic: 1,170 (year 2019),  Average Future Daily Traffic: 1,170 (year 2041),  Design Load: HS 20,  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: W 4TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.225,  Lanes on structure: 2,  Owner: City or Municipal 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: 13.4m (44.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.0m,  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Very good,  Channel: Good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.7 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 desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 314591,  Location: 083221901 (Lat: 41.993647,  Lng: -93.449017),  Route carried "on" structure: County highway ,  Year Built: 2004,  Status: Open,  Structure Length: 5.73m (18.80ft),  Average Daily Traffic: 220 (year 2019),  Average Future Daily Traffic: 220 (year 2040),  Design Load: HS 20,  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: SOUTH S AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.147,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.0m (68.9ft),  Curb-To-Curb Width: 9.3m (30.5ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 78.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 38.5 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: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 31463,  Location: 083222701 (Lat: 41.975117,  Lng: -93.387219),  Route carried "on" structure: County highway ,  Year Built: 1912,  Status: Posted for load-capacity,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 80 (year 2019),  Average Future Daily Traffic: 80 (year 2040),  Features Intersected: EAST BR INDIAN CREEK,  Facility Carried by Structure: 260TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.216,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.9m (75.1ft)

Condition: Channel: Satisfactory,  Culverts: Fair,  Operating Rating: 34.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 10.60m (34.78ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $173,000,  Roadway Improvement Cost: $26,000

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Structure Number: 314661,  Location: 083223102 (Lat: 41.956264,  Lng: -93.463231),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 990 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 990 (year 2040),  Design Load: H 20,  Features Intersected: GRANT OPEN DITCH EXT 5,  Facility Carried by Structure: 620TH AVE/S14
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.330,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  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: 46.5 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 314681,  Location: 083230103 (Lat: 42.030150,  Lng: -93.470097),  Route carried "on" structure: County highway ,  Year Built: 1997,  Status: Open,  Structure Length: 1.07m (3.51ft),  Average Daily Traffic: 140 (year 2019),  Average Future Daily Traffic: 140 (year 2041),  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: WEST T AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.004,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021

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Structure Number: 3147,  Location: 083231002 (Lat: 42.012667,  Lng: -93.521403),  Route carried "on" structure: County highway ,  Year Built: 1938,  Year Reconstructed: 1969,  Status: Posted for load,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 230 (year 2019),  Average Future Daily Traffic: 230 (year 2041),  Features Intersected: GRANT 5 OPEN DITCH,  Facility Carried by Structure: 590TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.060,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.8m (32.2ft),  Curb-To-Curb Width: 6.6m (21.7ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 32.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 5.50m (18.04ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $90,000,  Roadway Improvement Cost: $14,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 31473,  Location: 083232203 (Lat: 41.994056,  Lng: -93.506689),  Route carried "on" structure: County highway ,  Year Built: 1960,  Year Reconstructed: 1974,  Status: Posted for load,  Structure Length: 1.59m (5.22ft),  Average Daily Traffic: 60 (year 2019),  Average Future Daily Traffic: 60 (year 2041),  Design Load: HS 20,  Features Intersected: GRANT 5 OPEN DITCH,  Facility Carried by Structure: 250TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.966,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 3 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.2m (17.1ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 29.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: 7.40m (24.28ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $121,000,  Roadway Improvement Cost: $18,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 31474,  Location: 083232402 (Lat: 41.982439,  Lng: -93.482342),  Route carried "on" structure: County highway ,  Year Built: 1941,  Year Reconstructed: 1981,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 50 (year 2019),  Average Future Daily Traffic: 50 (year 2041),  Features Intersected: GRANT 5 OPEN DITCH,  Facility Carried by Structure: 610TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.427,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 8.4m (27.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 31.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 22.4 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 5.30m (17.39ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $86,000,  Roadway Improvement Cost: $13,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 31483,  Location: 083233601 (Lat: 41.964858,  Lng: -93.466925),  Route carried "on" structure: County highway ,  Year Built: 1944,  Year Reconstructed: 1974,  Status: Posted for load,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 40 (year 2019),  Average Future Daily Traffic: 40 (year 2041),  Features Intersected: GRANT 5 OPEN DITCH,  Facility Carried by Structure: 270TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.899,  Lanes on structure: 1,  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: 12.5m (41.0ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 20.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 12.7 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: Better than present minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 6.40m (21.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $104,000,  Roadway Improvement Cost: $16,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 31532,  Location: 084231401 (Lat: 42.092533,  Lng: -93.488133),  Route carried "on" structure: County highway ,  Year Built: 1900,  Status: Posted for load,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 15 (year 2019),  Average Future Daily Traffic: 15 (year 2040),  Design Load: HS 20,  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.893,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  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: 7.2m (23.6ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 22.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 14.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 5.00m (16.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $82,000,  Roadway Improvement Cost: $12,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 315361,  Location: 0.33 Mi. S of NW Co. (Lat: 42.071336,  Lng: -93.521419),  Route carried "on" structure: County highway ,  Year Built: 2017,  Status: Open,  Structure Length: 0.75m (2.46ft),  Average Daily Traffic: 45 (year 2019),  Average Future Daily Traffic: 45 (year 2040),  Design Load: HL 93,  Features Intersected: OVRFLW OF MILFORD 13,  Facility Carried by Structure: 590TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.847,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Very good,  Culverts: Very good,  Operating Rating: 36.3 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020

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Structure Number: 31537,  Location: 084232301 (Lat: 42.078092,  Lng: -93.492311),  Route carried "on" structure: County highway ,  Year Built: 2005,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 1,220 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,220 (year 2040),  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: E29/190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.749,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 34.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.5 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020

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Structure Number: 31546,  Location: 084233401 (Lat: 42.049269,  Lng: -93.506089),  Route carried "on" structure: County highway ,  Year Built: 1900,  Year Reconstructed: 2010,  Status: Posted for load,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 35 (year 2019),  Truck Traffic: 17%,  Average Future Daily Traffic: 35 (year 2040),  Features Intersected: MILFORD 32 DRAINAGE DITC,  Facility Carried by Structure: 210TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.509,  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: 2,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 32.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 7.00m (22.97ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $114,000,  Roadway Improvement Cost: $17,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 315471,  Location: 084233601 (Lat: 42.041808,  Lng: -93.466269),  Route carried "on" structure: County highway ,  Year Built: 1998,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 90 (year 2019),  Average Future Daily Traffic: 90 (year 2040),  Features Intersected: WEST BR INDIAN CREEK,  Facility Carried by Structure: 210TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.547,  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: 3,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020

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Structure Number: 315481,  Location: 084233602 (Lat: 42.042161,  Lng: -93.482544),  Route carried "on" structure: County highway ,  Year Built: 1900,  Year Reconstructed: 1987,  Status: Posted for load,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 45 (year 2019),  Average Future Daily Traffic: 45 (year 2040),  Features Intersected: DD 32,  Facility Carried by Structure: 610TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.144,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Good,  Operating Rating: 33.6 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: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 7.20m (23.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $117,000,  Roadway Improvement Cost: $18,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Gravel

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Structure Number: 36244,  Location: 000000000 (Lat: 42.022744,  Lng: -93.477486),  Route carried "on" structure: City street ,  Year Built: 1984,  Status: Open,  Structure Length: 5.21m (17.09ft),  Average Daily Traffic: 5,600 (year 2019),  Average Future Daily Traffic: 5,600 (year 2041),  Design Load: HS 20,  Features Intersected: UP RR,  Facility Carried by Structure: LINCOLN WAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.987,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Poor,  Operating Rating: 76.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 366195,  Location: 0.4 Mi E 610th Ave (Lat: 41.979369,  Lng: -93.475553),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 0.81m (2.66ft),  Average Daily Traffic: 120 (year 2019),  Average Future Daily Traffic: 120 (year 2041),  Design Load: HL 93,  Features Intersected: GRANT #5 OPEN DITCH,  Facility Carried by Structure: E57 260TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.116,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 52.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021

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Structure Number: 60161,  Location: 1.5 MILES W OF JCT SR S27 (Lat: 42.007617,  Lng: -93.434911),  Route carried "on" structure: County highway ,  Year Built: 1995,  Status: Open,  Structure Length: 8.47m (27.79ft),  Average Daily Traffic: 4,120 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 4,120 (year 2041),  Design Load: HS 20,  Features Intersected: US 30,  Facility Carried by Structure: 19TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.746,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 12.1m (39.7ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 78.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  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: 601635,  Location: 0.9 MILE E OF JCT SR S14 (Lat: 42.005508,  Lng: -93.444525),  Route carried "on" structure: City street ,  Year Built: 1995,  Status: Open,  Structure Length: 6.71m (22.01ft),  Average Daily Traffic: 2,120 (year 2015),  Average Future Daily Traffic: 2,120 (year 2040),  Design Load: HS 20,  Features Intersected: US 30,  Facility Carried by Structure: 11TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.919,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 33.5m (109.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 10.9m (35.8ft),  Out-to-Out Width: 13.8m (45.3ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 78.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 60161,  Location: 1.5 MILES W OF JCT SR S27 (Lat: 42.007617,  Lng: -93.434911),  Route carried "under" structure: US 30,  Year Built: 1995,  Structure Length: 0. m,  Average Daily Traffic: 7,200 (year 2020),  Truck Traffic: 13%,  Features Intersected: US 30,  Facility Carried by Structure: 19TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 253.617,  Lanes on structure: 2,  Lanes under structure: 6,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 29.3m (96.1ft)

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Structure Number: 601635,  Location: 0.9 MILE E OF JCT SR S14 (Lat: 42.005508,  Lng: -93.444525),  Route carried "under" structure: US 30,  Year Built: 1995,  Structure Length: 0. m,  Average Daily Traffic: 11,000 (year 2020),  Truck Traffic: 11%,  Features Intersected: US 30,  Facility Carried by Structure: 11TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 252.783,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 33.5m (109.9ft)