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

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Structure Number: C00300061,  Location: 2.4N 1.8E GRAFTON (Lat: 40.668300,  Lng: -97.675000),  Route carried "on" structure: County highway 6,  Year Built: 1935,  Status: Open,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 30 (year 2003),  Average Future Daily Traffic: 42 (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: 6.7m (22.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 4.3m (14.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Poor,  Operating Rating: 35.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.0 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Length Of Structure Improvement: 1.28m (4.20ft),  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

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Structure Number: C003000815,  Location: 1.4N 1.1E GRAFTON (Lat: 40.654800,  Lng: -97.689400),  Route carried "on" structure: County highway 8,  Year Built: 1948,  Status: Posted for load,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 10 (year 2003),  Average Future Daily Traffic: 17 (year 2033),  Features Intersected: STREAM,  Facility Carried by Structure: TOWNSHIP ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 5.2m (17.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 4.8m (15.7ft),  Out-to-Out Width: 4.9m (16.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Poor,  Operating Rating: 26.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 15.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber

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Structure Number: C003001121,  Location: 0.5W,3.75S OF GRAFTON (Lat: 40.570800,  Lng: -97.728300),  Route carried "on" structure: County highway 11,  Year Built: 2003,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 45 (year 1997),  Average Future Daily Traffic: 76 (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: 8.5m (27.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Excellent,  Culverts: Excellent,  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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021

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Structure Number: C003001122,  Location: 1.5N .75W GRAFTON (Lat: 40.633300,  Lng: -97.728300),  Route carried "on" structure: County highway 11,  Year Built: 1982,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 35 (year 1997),  Average Future Daily Traffic: 59 (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: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021

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Structure Number: C00300132,  Location: JCT US6/US81 6W 1.5N (Lat: 40.658300,  Lng: -97.710000),  Route carried "on" structure: County highway 2725,  Year Built: 2000,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 70 (year 2011),  Average Future Daily Traffic: 75 (year 2033),  Design Load: HS 20,  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.076,  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: 3.0m (9.8ft)

Condition: Channel: Excellent,  Culverts: Excellent,  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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.64m (2.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020

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Structure Number: C00300152,  Location: 1E 1.6N GRAFTON (Lat: 40.659500,  Lng: -97.691300),  Route carried "on" structure: County highway 15,  Year Built: 1969,  Status: Posted for load,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 10 (year 2003),  Average Future Daily Traffic: 17 (year 2033),  Features Intersected: STREAM,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.4m (30.8ft),  Curb-To-Curb Width: 4.8m (15.7ft),  Out-to-Out Width: 4.9m (16.1ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Channel: Fair,  Operating Rating: 18.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 11.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Length Of Structure Improvement: 0.98m (3.22ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Critical Feature Inspection Date: August 2021,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber

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Structure Number: C003001715,  Location: 2E 2.9N GRAFTON (Lat: 40.673300,  Lng: -97.671700),  Route carried "on" structure: County highway 17,  Year Built: 1978,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 60 (year 2003),  Average Future Daily Traffic: 102 (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: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.7m (12.1ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021

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Structure Number: C00300172,  Location: 2E 3.4N GRAFTON (Lat: 40.678300,  Lng: -97.671700),  Route carried "on" structure: County highway 17,  Year Built: 2002,  Status: Open,  Structure Length: 5.88m (19.29ft),  Average Daily Traffic: 40 (year 2003),  Average Future Daily Traffic: 68 (year 2033),  Design Load: HS 20,  Features Intersected: W FK BIG BLUE RIVER,  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: 7.9m (25.9ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Excellent,  Operating Rating: 71.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.58m (18.31ft),  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

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Structure Number: C003010913,  Location: 2W .3S GRAFTON (Lat: 40.621700,  Lng: -97.748300),  Route carried "on" structure: County highway 109,  Year Built: 1975,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 25 (year 2003),  Average Future Daily Traffic: 42 (year 2033),  Design Load: H 20,  Features Intersected: ELK RUN CREEK,  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),  Material/Design: Concrete,  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: 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: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020

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Structure Number: S006 2483,  Location: 1.7 W GRAFTON (Lat: 40.625900,  Lng: -97.743500),  Route carried "on" structure: US 6,  Year Built: 2011,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 1,490 (year 2018),  Truck Traffic: 20%,  Average Future Daily Traffic: 2,012 (year 2038),  Design Load: HL 93,  Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 39.960,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Very good,  Culverts: Very good,  Operating Rating: 42.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 33.0 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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 48 months,  Inspection Date: July 2019