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


  • National Bridge Inventory (NBI) Statistics
  • 27Number of bridges
  • 151ft / 45.6mTotal length
  • $2,416,000Total costs
  • 25,165Total average daily traffic
  • 5,170Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Hebron
  • No street view available for this location

New bridges in Hebron, ND - historical statistics
  • New bridges - historical statistics
  • 11910-1919
  • 11920-1929
  • 11930-1939
  • 31950-1959
  • 171960-1969
  • 21970-1979
  • 11980-1989
  • 12010-2019
Average Bridge Daily Traffic in Hebron, ND
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 25.0%Very good
  • 35.0%Good
  • 30.0%Satisfactory
  • 5.0%Fair
  • 5.0%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 10.0%Very good
  • 50.0%Good
  • 25.0%Satisfactory
  • 5.0%Fair
  • 10.0%Serious
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 35.0%Good
  • 30.0%Satisfactory
  • 25.0%Fair
  • 10.0%Serious
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 11.8%Very good
  • 35.3%Good
  • 29.4%Satisfactory
  • 23.5%Fair
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Structure Number: 30101032,  Location: 2 NORTH 1 WEST OF HEBRON (Lat: 46.934956,  Lng: -102.087242),  Route carried "on" structure: County highway 3004,  Year Built: 1955,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 125 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 120 (year 2038),  Features Intersected: LITTLE KNIFE RIVER,  Facility Carried by Structure: 33RD STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.644,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.3m (37.1ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Serious,  Channel: Good,  Operating Rating: 59.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 26.1 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: Equal to present desirable criteria,  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $64,000,  Roadway Improvement Cost: $6,000,  Total Project Cost: $96,000,  Deck Structure Type: Other
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Structure Number: 3010204,  Location: 2 NORTH OF HEBRON (Lat: 46.926406,  Lng: -102.054989),  Route carried "on" structure: County highway 3004,  Year Built: 1960,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 125 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 175 (year 2038),  Features Intersected: LITTLE KNIFE RIVER,  Facility Carried by Structure: COUNTY ROAD 140
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.183,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.0m (36.1ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Serious,  Channel: Good,  Operating Rating: 49.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 23.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.22m (4.00ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $64,000,  Roadway Improvement Cost: $6,000,  Total Project Cost: $96,000,  Deck Structure Type: Other
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Structure Number: 3010206,  Location: WEST OF HEBRON (Lat: 46.898219,  Lng: -102.061906),  Route carried "on" structure: County highway 3006,  Year Built: 1960,  Status: Open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 200 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 250 (year 2038),  Features Intersected: LITTLE KNIFE RIVER,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.896,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.5m (34.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 39.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.8 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3010306,  Location: ELK STREET IN HEBRON (Lat: 46.898700,  Lng: -102.055100),  Route carried "on" structure: City street ,  Year Built: 1973,  Status: Open,  Structure Length: 2.23m (7.32ft),  Average Daily Traffic: 675 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 300 (year 2038),  Features Intersected: LITTLE KNIFE RIVER,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.322,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 21.6m (70.9ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 51.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.8 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.23m (7.32ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $56,000,  Roadway Improvement Cost: $6,000,  Total Project Cost: $84,000
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Structure Number: 30103061,  Location: CITY OF HEBRON (Lat: 46.897242,  Lng: -102.044600),  Route carried "on" structure: County highway ,  Year Built: 1916,  Year Reconstructed: 1973,  Status: Closed,  Structure Length: 2.35m (7.71ft),  Average Daily Traffic: 200 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 200 (year 2038),  Features Intersected: BRANCH OF KNIFE RIVER,  Facility Carried by Structure: SOUTH PARK STREET
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: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.6m (74.1ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 5.2m (17.1ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Very good,  Superstructure: Serious,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 17.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 11.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of corrective action,  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: > 39.9% below),  Length Of Structure Improvement: 3.99m (13.09ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Critical Feature Inspection Date: November 2018,  Bridge Improvement Cost: $180,000,  Roadway Improvement Cost: $18,000,  Total Project Cost: $270,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 30103062,  Location: CITY OF HEBRON (Lat: 46.898647,  Lng: -102.040681),  Route carried "on" structure: County highway ,  Year Built: 1924,  Status: Closed,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 130 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 130 (year 2038),  Features Intersected: BRANCH OF KNIFE RIVER,  Facility Carried by Structure: EAST FULTON AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Maintenance Responsibility: Town or Township Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Steel,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.3m (46.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 5.0m (16.4ft),  Out-to-Out Width: 5.4m (17.7ft)

Condition: Deck: Poor,  Superstructure: Serious,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 34.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 22.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 3.60m (11.81ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Critical Feature Inspection Date: November 2018,  Bridge Improvement Cost: $162,000,  Roadway Improvement Cost: $16,000,  Total Project Cost: $243,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3010402,  Location: 1 EAST 3 NORTH OF HEBRON (Lat: 46.951806,  Lng: -102.023531),  Route carried "on" structure: County highway 3003,  Year Built: 1967,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 150 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 120 (year 2038),  Features Intersected: DRAINAGE AREA,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.389,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 48.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.7 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 desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: 30104041,  Location: 1 EAST 1 NORTH OF HEBRON (Lat: 46.924275,  Lng: -102.023292),  Route carried "on" structure: County highway 3003,  Year Built: 1960,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 150 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 200 (year 2038),  Features Intersected: LITTLE KNIFE RIVER,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.171,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 46.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 21.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable 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: 3010405,  Location: 1 EAST OF HEBRON (Lat: 46.905925,  Lng: -102.022733),  Route carried "on" structure: County highway 3004,  Year Built: 1964,  Status: Open,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 125 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 300 (year 2038),  Design Load: H 20,  Features Intersected: LITTLE KNIFE RIVER,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.862,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 46.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable 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: 3010406,  Location: 1 EAST OF HEBRON (Lat: 46.901450,  Lng: -102.030667),  Route carried "on" structure: County highway 3003,  Year Built: 1955,  Status: Open,  Structure Length: 1.68m (5.51ft),  Average Daily Traffic: 130 (year 2018),  Truck Traffic: 12%,  Average Future Daily Traffic: 130 (year 2038),  Features Intersected: LITTLE KNIFE 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),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Channel: Fair,  Operating Rating: 37.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.7 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.68m (5.51ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $46,000,  Roadway Improvement Cost: $5,000,  Total Project Cost: $69,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3010407,  Location: 1 EAST 2 SOUTH OF HEBRON (Lat: 46.881469,  Lng: -102.012697),  Route carried "on" structure: County highway ,  Year Built: 1972,  Status: Open,  Structure Length: 0.77m (2.53ft),  Average Daily Traffic: 350 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 400 (year 2038),  Features Intersected: DRAINAGE AREA,  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: Channel 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: 7.4m (24.3ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 59.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.3 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,  Waterway Adequacy: Equal to present desirable 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: 30105071,  Location: 2 EAST 1 SOUTH OF HEBRON (Lat: 46.887647,  Lng: -101.991769),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 0.63m (2.07ft),  Average Daily Traffic: 10 (year 2018),  Average Future Daily Traffic: 10 (year 2038),  Features Intersected: DRAINAGE AREA,  Facility Carried by Structure: COUNTY ROAD 89
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  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: 68.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.83m (9.28ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $128,000,  Roadway Improvement Cost: $13,000,  Total Project Cost: $192,000
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Structure Number: 4515405,  Location: 10 E 4 N OF RICHARDTON (Lat: 46.941583,  Lng: -102.097067),  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 15 (year 2018),  Average Future Daily Traffic: 15 (year 2038),  Features Intersected: BRANCH KNIFE 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: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 7.6m (24.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 19.1 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  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: July 2020
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Structure Number: 4515408,  Location: 9 EAST OF RICHARDTON (Lat: 46.894333,  Lng: -102.112914),  Route carried "on" structure: County highway 4510,  Year Built: 1955,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 185 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 225 (year 2038),  Features Intersected: CREEK,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 88.495,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 9.9m (32.5ft),  Out-to-Out Width: 10.8m (35.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Fair,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 19.1 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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,  Length Of Structure Improvement: 0.98m (3.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $28,000,  Roadway Improvement Cost: $3,000,  Total Project Cost: $42,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 45154081,  Location: 10 E 1 N OF RICHARDTON (Lat: 46.899372,  Lng: -102.096844),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Posted for load,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 15 (year 2018),  Average Future Daily Traffic: 15 (year 2038),  Features Intersected: BRANCH OF KNIFE RIVER,  Facility Carried by Structure: 127TH AVENUE SW
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.7m (35.1ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 18.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 10.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable 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: 2.41m (7.91ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Critical Feature Inspection Date: September 2021,  Bridge Improvement Cost: $52,000,  Roadway Improvement Cost: $5,000,  Total Project Cost: $78,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 451541,  Location: 10 E 1 S OF RICHARDTON (Lat: 46.872758,  Lng: -102.096856),  Route carried "on" structure: County highway ,  Year Built: 1935,  Year Reconstructed: 1973,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 20 (year 2018),  Average Future Daily Traffic: 20 (year 2038),  Features Intersected: 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: 5.5m (18.0ft),  Material/Design: Concrete,  Design/Construction: Channel 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: 7.5m (24.6ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 57.9 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: 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: July 2020
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Structure Number: 45154111,  Location: 10 E 2 S OF RICHARDTON (Lat: 46.858067,  Lng: -102.096978),  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Posted for load,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 15 (year 2018),  Average Future Daily Traffic: 15 (year 2038),  Features Intersected: 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: 5.5m (18.0ft),  Material/Design: Wood or Timber,  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: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.2m (20.3ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 21.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 14.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  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: 30.0 - 39.9% below),  Length Of Structure Improvement: 2.68m (8.79ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Bridge Improvement Cost: $121,000,  Roadway Improvement Cost: $12,000,  Total Project Cost: $182,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 94095234 L,  Location: 10 EAST OF ND 8 (Lat: 46.861667,  Lng: -102.096667),  Route carried "on" structure: County highway ,  Year Built: 1961,  Status: Open,  Structure Length: 4.27m (14.01ft),  Average Daily Traffic: 25 (year 2019),  Average Future Daily Traffic: 25 (year 2039),  Design Load: H 15,  Features Intersected: I-94/COUNTY LINE SEP,  Facility Carried by Structure: COUNTY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 77.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.6 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,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 94095244 R,  Location: 10 EAST OF ND 8 (Lat: 46.859997,  Lng: -102.096667),  Route carried "on" structure: County highway ,  Year Built: 1961,  Status: Open,  Structure Length: 4.27m (14.01ft),  Average Daily Traffic: 25 (year 2019),  Average Future Daily Traffic: 25 (year 2039),  Design Load: H 15,  Features Intersected: I94/COUNTY LINE SEP,  Facility Carried by Structure: COUNTY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 77.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to 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: May 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 94097188,  Location: 12 EAST OF ND 8 (Lat: 46.861667,  Lng: -102.055000),  Route carried "on" structure: County highway 3003,  Year Built: 1961,  Status: Open,  Structure Length: 7.04m (23.10ft),  Average Daily Traffic: 320 (year 2019),  Truck Traffic: 14%,  Average Future Daily Traffic: 320 (year 2039),  Design Load: HS 20,  Features Intersected: I-94/HEBRON INTERCHANGE,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.002,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 20.1m (65.9ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 59.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.7 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $329,000,  Roadway Improvement Cost: $33,000,  Total Project Cost: $494,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 94100274,  Location: 10 WEST OF ND 49 (Lat: 46.863189,  Lng: -101.991481),  Route carried "on" structure: County highway ,  Year Built: 1961,  Status: Open,  Structure Length: 6.86m (22.51ft),  Average Daily Traffic: 25 (year 2019),  Average Future Daily Traffic: 25 (year 2039),  Design Load: H 15,  Features Intersected: I-94/CUSTER TOWNSHIP SEP,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Operating Rating: 74.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.8 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $380,000,  Roadway Improvement Cost: $38,000,  Total Project Cost: $570,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 94095234 L,  Location: 10 EAST OF ND 8 (Lat: 46.861667,  Lng: -102.096667),  Route carried "under" structure: Interstate 94,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 2,275 (year 2011),  Truck Traffic: 22%,  Features Intersected: I-94/COUNTY LINE SEP,  Facility Carried by Structure: COUNTY ROAD
Minimum Vertical Clearance: 5.06m (16.60ft),  Kilometerpoint: 153.264,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.2m (49.9ft)

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Structure Number: 94095244 R,  Location: 10 EAST OF ND 8 (Lat: 46.859997,  Lng: -102.096667),  Route carried "under" structure: Interstate 94,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 2,275 (year 2011),  Truck Traffic: 22%,  Features Intersected: I94/COUNTY LINE SEP,  Facility Carried by Structure: COUNTY ROAD
Minimum Vertical Clearance: 4.93m (16.17ft),  Kilometerpoint: 153.280,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 15.2m (49.9ft)

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Structure Number: 94097188,  Location: 12 EAST OF ND 8 (Lat: 46.861667,  Lng: -102.055000),  Route carried "under" structure: Interstate 94,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 4,400 (year 2011),  Truck Traffic: 22%,  Features Intersected: I-94/HEBRON INTERCHANGE,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 5.00m (16.40ft),  Kilometerpoint: 156.409,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 20.1m (65.9ft)

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Structure Number: 94097188,  Location: 12 EAST OF ND 8 (Lat: 46.861667,  Lng: -102.055000),  Route carried "under" structure: Interstate 94,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 4,400 (year 2011),  Truck Traffic: 22%,  Features Intersected: I-94/HEBRON INTERCHANGE,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 5.14m (16.86ft),  Kilometerpoint: 156.409,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 20.1m (65.9ft)

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Structure Number: 94100274,  Location: 10 WEST OF ND 49 (Lat: 46.863189,  Lng: -101.991481),  Route carried "under" structure: Interstate 94,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 4,400 (year 2011),  Truck Traffic: 22%,  Features Intersected: I-94/CUSTER TOWNSHIP SEP,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 5.05m (16.57ft),  Kilometerpoint: 161.375,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 19.8m (65.0ft)

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Structure Number: 94100274,  Location: 10 WEST OF ND 49 (Lat: 46.863189,  Lng: -101.991481),  Route carried "under" structure: Interstate 94,  Year Built: 1961,  Structure Length: 0. m,  Average Daily Traffic: 4,400 (year 2011),  Truck Traffic: 22%,  Features Intersected: I-94/CUSTER TOWNSHIP SEP,  Facility Carried by Structure: COUNTY HIGHWAY
Minimum Vertical Clearance: 5.00m (16.40ft),  Kilometerpoint: 161.375,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 19.8m (65.0ft)

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