Bridge Statistics for New Rockford, North Dakota (ND)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: DKA-G-NR2-8,  Location: 3.0 mi N. of New Rockford (Lat: 47.723608,  Lng: -99.137394),  Route carried "on" structure: ServiceFederal lands road ,  Year Built: 1986,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 2 (year 2015),  Average Future Daily Traffic: 2 (year 2041),  Design Load: Railroad,  Features Intersected: New Rockford Canal,  Facility Carried by Structure: RRV&W Railroad
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Bureau of Reclamation,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.5m (8.2ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 48.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2019

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Structure Number: 1410409,  Location: 2 N 4 W NEW ROCKFORD (Lat: 47.719950,  Lng: -99.211528),  Route carried "on" structure: County highway ,  Year Built: 1989,  Status: Open,  Structure Length: 2.87m (9.42ft),  Average Daily Traffic: 20 (year 2019),  Average Future Daily Traffic: 20 (year 2039),  Design Load: HS 20,  Features Intersected: N ROCKFORD CANAL NR2-5,  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: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.7m (90.9ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 1410411,  Location: 3 WEST NEW ROCKFORD (Lat: 47.695694,  Lng: -99.211431),  Route carried "on" structure: County highway ,  Year Built: 1940,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 10 (year 2019),  Average Future Daily Traffic: 10 (year 2039),  Features Intersected: JAMES 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: 6.4m (21.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.1m (33.1ft),  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: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 1410509,  Location: 2 N 3 W NEW ROCKFORD (Lat: 47.718822,  Lng: -99.190044),  Route carried "on" structure: County highway ,  Year Built: 1989,  Status: Open,  Structure Length: 2.87m (9.42ft),  Average Daily Traffic: 20 (year 2019),  Average Future Daily Traffic: 20 (year 2039),  Design Load: HS 20,  Features Intersected: N ROCKFORD CANAL NR2-6,  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: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 1410709,  Location: 1 W 2 N NEW ROCKFORD (Lat: 47.723625,  Lng: -99.147269),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Open,  Structure Length: 2.87m (9.42ft),  Average Daily Traffic: 20 (year 2019),  Average Future Daily Traffic: 20 (year 2039),  Design Load: HS 20,  Features Intersected: N ROCKFORD CANAL NR2-7,  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: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.4m (89.9ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 1410811,  Location: NORTH NEW ROCKFORD (Lat: 47.688903,  Lng: -99.147233),  Route carried "on" structure: County highway ,  Year Built: 2009,  Status: Open,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 50 (year 2019),  Truck Traffic: 14%,  Average Future Daily Traffic: 100 (year 2039),  Design Load: HS 25 or greater,  Features Intersected: JAMES 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: 7.3m (24.0ft),  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: 67.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: October 2021

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Structure Number: 1410812,  Location: NORTH NEW ROCKFORD (Lat: 47.685622,  Lng: -99.135083),  Route carried "on" structure: City street ,  Year Built: 1904,  Status: Closed,  Structure Length: 5.18m (16.99ft),  Average Daily Traffic: 50 (year 2019),  Truck Traffic: 14%,  Average Future Daily Traffic: 175 (year 2039),  Features Intersected: JAMES RIVER,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 4.29m (14.07ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 4,  Length of Maximum Span: 29.6m (97.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 5.2m (17.1ft),  Out-to-Out Width: 5.4m (17.7ft)

Condition: Deck: Poor,  Superstructure: Serious,  Substructure: Poor,  Channel: Fair,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 6.16m (20.21ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2019,  Critical Feature Inspection Date: September 2019,  Bridge Improvement Cost: $277,000,  Roadway Improvement Cost: $28,000,  Total Project Cost: $416,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber

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Structure Number: 1411113,  Location: 1 S 3 E NEW ROCKFORD (Lat: 47.660025,  Lng: -99.054878),  Route carried "on" structure: County highway ,  Year Built: 1994,  Status: Open,  Structure Length: 1.28m (4.20ft),  Average Daily Traffic: 15 (year 2019),  Average Future Daily Traffic: 15 (year 2039),  Design Load: HS 25 or greater,  Features Intersected: JAMES 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: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 67.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: October 2021

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Structure Number: 281122849,  Location: 3 SOUTH ND 15 (Lat: 47.606667,  Lng: -99.116667),  Route carried "on" structure: US 281,  Year Built: 1975,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 1,350 (year 2019),  Truck Traffic: 16%,  Average Future Daily Traffic: 1,350 (year 2039),  Design Load: HS 20,  Features Intersected: ROCKY RUN CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 197.664,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  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: Good,  Culverts: Good,  Operating Rating: 54.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2019

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Structure Number: 28112748,  Location: NEW ROCKFORD SOUTH (Lat: 47.673333,  Lng: -99.128333),  Route carried "on" structure: US 281,  Year Built: 2008,  Status: Open,  Structure Length: 6.55m (21.49ft),  Average Daily Traffic: 1,756 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 2,265 (year 2039),  Design Load: HS 20,  Features Intersected: BN RR SEP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 205.115,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.9m (71.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 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: 281128331,  Location: NEW ROCKFORD NORTH (Lat: 47.685000,  Lng: -99.125000),  Route carried "on" structure: US 281,  Year Built: 2014,  Status: Open,  Structure Length: 4.21m (13.81ft),  Average Daily Traffic: 1,650 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,650 (year 2039),  Design Load: HL 93,  Features Intersected: JAMES RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 206.485,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.0m (68.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 44.4 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: 34.3 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,  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: 2.26m (7.41ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $68,000,  Roadway Improvement Cost: $7,000,  Total Project Cost: $102,000,  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: 28113101,  Location: 2 NORTH OF NEW ROCKFORD (Lat: 47.723600,  Lng: -99.125819),  Route carried "on" structure: US 281,  Year Built: 1989,  Status: Open,  Structure Length: 2.87m (9.42ft),  Average Daily Traffic: 1,130 (year 2019),  Truck Traffic: 15%,  Average Future Daily Traffic: 1,130 (year 2039),  Design Load: HS 20,  Features Intersected: N ROCKFORD CANAL NR2-9,  Facility Carried by Structure: US HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 210.795,  Lanes on 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: 1,  Length of Maximum Span: 27.7m (90.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 53.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing