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Bridge Statistics for Firth, Nebraska (NE)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 17Number of bridges
  • 174ft / 53.2mTotal length
  • 8,941Total average daily traffic
  • 73Total average daily truck traffic
  • 15,069Total future (year 2033) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Firth
  • No street view available for this location

New bridges in Firth, NE - historical statistics
  • New bridges - historical statistics
  • 21930-1939
  • 11960-1969
  • 41980-1989
  • 61990-1999
  • 22000-2009
  • 12010-2019
  • 12020-2022
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 9.1%Very good
  • 45.5%Good
  • 9.1%Satisfactory
  • 36.4%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 9.1%Very good
  • 45.5%Good
  • 27.3%Satisfactory
  • 18.2%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 9.1%Very good
  • 18.2%Good
  • 27.3%Satisfactory
  • 45.5%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 12.5%Excellent
  • 12.5%Very good
  • 12.5%Good
  • 18.8%Satisfactory
  • 31.3%Fair
  • 12.5%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 16.7%Very good
  • 33.3%Good
  • 33.3%Satisfactory
  • 16.7%Fair
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Structure Number: C003400415,  Location: 3.2N 3.5W OF ADAMS (Lat: 40.508800,  Lng: -96.584100),  Route carried "on" structure: County highway 4,  Year Built: 2020,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 80 (year 2003),  Average Future Daily Traffic: 136 (year 2033),  Features Intersected: M BR BIG NEMAHA RIVER,  Facility Carried by Structure: EAST APPLE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 14.3m (46.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 44.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 34.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.83m (6.00ft),  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
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Structure Number: C00340042,  Location: 3.2N 1.7W OF ADAMS (Lat: 40.508300,  Lng: -96.551700),  Route carried "on" structure: County highway 4,  Year Built: 1963,  Status: Posted for load,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 80 (year 2003),  Average Future Daily Traffic: 136 (year 2033),  Features Intersected: STREAM,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 6.6m (21.7ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 32.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.0 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 0.98m (3.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: C003400625,  Location: .5S 5.7E OF CORTLAND (Lat: 40.494200,  Lng: -96.596200),  Route carried "on" structure: County highway 6,  Year Built: 1935,  Status: Posted for load,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 15 (year 2003),  Average Future Daily Traffic: 25 (year 2033),  Features Intersected: STREAM,  Facility Carried by Structure: TOWNSHIP ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 6.6m (21.7ft),  Out-to-Out Width: 6.7m (22.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 20.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 12.0 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 0.98m (3.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: C00341083,  Location: 1.5S 4E OF CORTLAND (Lat: 40.480000,  Lng: -96.625000),  Route carried "on" structure: County highway 108,  Year Built: 1987,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 20 (year 2003),  Average Future Daily Traffic: 34 (year 2033),  Features Intersected: SHAW CREEK,  Facility Carried by Structure: TOWNSHIP ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 22.0 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: September 2020
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Structure Number: C00342355,  Location: 4W 3.5N OF ADAMS (Lat: 40.516700,  Lng: -96.591700),  Route carried "on" structure: County highway 235,  Year Built: 1982,  Status: Open,  Structure Length: 1.40m (4.59ft),  Average Daily Traffic: 20 (year 2003),  Average Future Daily Traffic: 34 (year 2033),  Features Intersected: M BR BIG NEMAHA RIVER,  Facility Carried by Structure: TOWNSHIP ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  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: 13.4m (44.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 1.40m (4.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Other
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Structure Number: C00343316,  Location: 4E 1S COURTLAND (Lat: 40.490000,  Lng: -96.628300),  Route carried "on" structure: County highway 331,  Year Built: 1994,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 15 (year 2001),  Average Future Daily Traffic: 25 (year 2033),  Design Load: HS 20,  Features Intersected: STREAM,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Poor,  Culverts: Very good,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020
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Structure Number: C005502905,  Location: 2W OF FIRTH (Lat: 40.540500,  Lng: -96.648000),  Route carried "on" structure: County highway 29,  Year Built: 1939,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 18 (year 2011),  Average Future Daily Traffic: 30 (year 2033),  Features Intersected: STREAM (X 40),  Facility Carried by Structure: S 54TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  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: 7.0m (23.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 41.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.73m (2.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: C00550291,  Location: 2W .5N OF FIRTH (Lat: 40.544200,  Lng: -96.648000),  Route carried "on" structure: County highway 29,  Year Built: 1983,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 27 (year 2019),  Average Future Daily Traffic: 46 (year 2042),  Design Load: H 15,  Features Intersected: M BR BIG NEMAHA RI(X 41),  Facility Carried by Structure: S 54TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.9m (52.2ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 50.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 25.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: C00550684,  Location: 2N FIRTH (Lat: 40.567200,  Lng: -96.604200),  Route carried "on" structure: County highway 68,  Year Built: 1997,  Status: Open,  Structure Length: 13.87m (45.51ft),  Average Daily Traffic: 96 (year 2012),  Average Future Daily Traffic: 163 (year 2033),  Design Load: HS 20,  Features Intersected: BNSF RR (X 256),  Facility Carried by Structure: PRINCETON RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Railroad,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 38.1m (125.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Excellent,  Operating Rating: 84.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 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: C005507025,  Location: 1N FIRTH (Lat: 40.552700,  Lng: -96.605100),  Route carried "on" structure: County highway 70,  Year Built: 1997,  Status: Open,  Structure Length: 13.87m (45.51ft),  Average Daily Traffic: 141 (year 2019),  Average Future Daily Traffic: 240 (year 2040),  Design Load: HS 20,  Features Intersected: BNSF RR (X 273),  Facility Carried by Structure: PELLA RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Railroad,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 38.1m (125.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Excellent,  Operating Rating: 77.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.0 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,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 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: C005517205,  Location: JCT US77/S-55G 6S 2.4E (Lat: 40.538000,  Lng: -96.659100),  Route carried "on" structure: County highway 3250,  Year Built: 1990,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 1,157 (year 2017),  Average Future Daily Traffic: 1,966 (year 2038),  Features Intersected: STREAM (X 212)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.677,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.0m (13.1ft)

Condition: Channel: Poor,  Culverts: Fair,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: C00551721,  Location: JCT US77/S-55G 6S 2.8E (Lat: 40.538000,  Lng: -96.651700),  Route carried "on" structure: County highway 3250,  Year Built: 1990,  Status: Open,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 1,157 (year 2017),  Average Future Daily Traffic: 1,967 (year 2037),  Features Intersected: STREAM (X 210)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.741,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.3m (14.1ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: C005517215,  Location: JCT US77/S-55G 6S 4.2E (Lat: 40.538000,  Lng: -96.630400),  Route carried "on" structure: County highway 3250,  Year Built: 2016,  Status: Open,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 1,235 (year 2017),  Average Future Daily Traffic: 2,099 (year 2037),  Design Load: HL 93,  Features Intersected: M BR BIG NEMAHA R(X 205)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.922,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 3 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 49.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 37.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 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: C005517217,  Location: JCT US 77/S55G 6S 4.9E (Lat: 40.538200,  Lng: -96.612800),  Route carried "on" structure: County highway 3250,  Year Built: 2003,  Status: Open,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 1,905 (year 2011),  Average Future Daily Traffic: 3,332 (year 2033),  Design Load: HS 20,  Features Intersected: TRIB BIG NEMAHA RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.068,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Fair,  Culverts: Good,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: C005517219,  Location: JCT US 77/S55G 6S 5.0E (Lat: 40.538200,  Lng: -96.612000),  Route carried "on" structure: County highway 3250,  Year Built: 2003,  Status: Open,  Structure Length: 5.33m (17.49ft),  Average Daily Traffic: 1,905 (year 2011),  Average Future Daily Traffic: 3,332 (year 2033),  Design Load: HS 20,  Features Intersected: BNRR (X-277)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.071,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  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: 9.8m (32.2ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 64.0 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: Better than present minimum 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: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: C00551741,  Location: 2.5W N43 GAGE CL (Lat: 40.523800,  Lng: -96.555100),  Route carried "on" structure: County highway 174,  Year Built: 1991,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 20 (year 2014),  Average Future Daily Traffic: 34 (year 2035),  Features Intersected: STREAM (Y 40),  Facility Carried by Structure: GAGE RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Operating Rating: 33.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022
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Structure Number: SS34B00455,  Location: JCT N41/S34B 4.6N (Lat: 40.530900,  Lng: -96.609500),  Route carried "on" structure: Spur State highway S34B,  Year Built: 1989,  Status: Open,  Structure Length: 2.65m (8.69ft),  Average Daily Traffic: 1,050 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 1,470 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: M BR BIG NEMAHA RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.732,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.4m (34.1ft),  Curb-To-Curb Width: 11.1m (36.4ft),  Out-to-Out Width: 11.8m (38.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 64.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present 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,  Deck Protection: Epoxy Coated Reinforcing
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