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Bridge Statistics for Cedar Rock, North Carolina (NC)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 12Number of bridges
  • 43ft / 13.5mTotal length
  • 6,710Total average daily traffic
  • 460Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Cedar Rock
  • No street view available for this location

New bridges in Cedar Rock, NC - historical statistics
  • New bridges - historical statistics
  • 21950-1959
  • 21960-1969
  • 11970-1979
  • 31990-1999
  • 12000-2009
  • 22010-2019
  • 12020-2022
Average Bridge Daily Traffic in Cedar Rock, NC
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 50.0%Good
  • 16.7%Satisfactory
  • 16.7%Fair
  • 16.7%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 33.3%Good
  • 33.3%Satisfactory
  • 33.3%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 16.7%Very good
  • 16.7%Good
  • 33.3%Fair
  • 33.3%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 90.9%Good
  • 9.1%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 60.0%Good
  • 20.0%Satisfactory
  • 20.0%Fair
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Structure Number: 270002,  Location: 200 FT.S.JCT.SR1712 (Lat: 35.891800,  Lng: -81.425294),  Route carried "on" structure: State highway 1718,  Year Built: 1998,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 760 (year 2012),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,520 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: UT TO UPPER LITTLE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.6m (11.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 60.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 46.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020
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Structure Number: 270045,  Location: .1 MI.E.JCT.SR1788 (Lat: 35.905056,  Lng: -81.417406),  Route carried "on" structure: State highway 1722,  Year Built: 2013,  Status: Open,  Structure Length: 3.04m (9.97ft),  Average Daily Traffic: 310 (year 2011),  Truck Traffic: 6%,  Average Future Daily Traffic: 620 (year 2040),  Design Load: HL 93,  Features Intersected: MOUNTAIN RUN CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 29.2m (95.8ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Good,  Operating Rating: 60.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 47.1 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 Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 270046,  Location: .3 MI.N.JCT.SR1718 (Lat: 35.896086,  Lng: -81.422078),  Route carried "on" structure: State highway 1712,  Year Built: 1959,  Status: Posted for load,  Structure Length: 1.85m (6.07ft),  Average Daily Traffic: 610 (year 2013),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,220 (year 2040),  Features Intersected: UPPER LITTLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.0m (19.7ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 26.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 270048,  Location: 100 FT.S.JCT.SR1788 (Lat: 35.909992,  Lng: -81.433283),  Route carried "on" structure: State highway 1719,  Year Built: 1976,  Status: Posted for load,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 660 (year 2012),  Truck Traffic: 6%,  Average Future Daily Traffic: 1,320 (year 2040),  Features Intersected: UPPER LITTLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Poor,  Channel: Good,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.5 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Corrugated Steel,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 270234,  Location: .2 MI.W.JCT.US64,NC90 (Lat: 35.910431,  Lng: -81.443422),  Route carried "on" structure: State highway 1720,  Year Built: 1993,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 110 (year 2000),  Truck Traffic: 6%,  Average Future Daily Traffic: 220 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: UPPER LITTLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.6m (11.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 89.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020
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Structure Number: 27026,  Location: 0.5 MI.N.US64,NC90 (Lat: 35.916822,  Lng: -81.436956),  Route carried "on" structure: State highway 1721,  Year Built: 1991,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 330 (year 2000),  Truck Traffic: 6%,  Average Future Daily Traffic: 660 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: MCRARY CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 87.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020
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Structure Number: 270273,  Location: 0.1 MI.S.JCT.NC18 (Lat: 35.961706,  Lng: -81.442119),  Route carried "on" structure: State highway 1705,  Year Built: 2000,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 120 (year 2000),  Truck Traffic: 6%,  Average Future Daily Traffic: 240 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: LOWER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.6m (11.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 41.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022
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Structure Number: 270316,  Location: .1 MI.E.JCT.NC18 (Lat: 35.946544,  Lng: -81.474353),  Route carried "on" structure: State highway 1706,  Year Built: 2014,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 230 (year 2012),  Truck Traffic: 6%,  Average Future Daily Traffic: 460 (year 2040),  Design Load: HL 93,  Features Intersected: LOWER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.7m (67.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 41.7 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: March 2022,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 27034,  Location: 200 FT.S.JCT.SR1788 (Lat: 35.907958,  Lng: -81.425553),  Route carried "on" structure: State highway 1765,  Year Built: 1962,  Status: Posted for load,  Structure Length: 1.09m (3.58ft),  Average Daily Traffic: 30 (year 1995),  Average Future Daily Traffic: 60 (year 2040),  Features Intersected: UPPER LITTLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.4m (17.7ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.3m (33.8ft),  Curb-To-Curb Width: 5.8m (19.0ft),  Out-to-Out Width: 6.0m (19.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Good,  Operating Rating: 24.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 14.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 270355,  Location: 200 FT.S.JCT.SR1550 (Lat: 35.982008,  Lng: -81.439617),  Route carried "on" structure: State highway 1578,  Year Built: 1958,  Status: Posted for load,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 250 (year 2016),  Truck Traffic: 6%,  Average Future Daily Traffic: 500 (year 2040),  Features Intersected: BLUE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 4.2m (13.8ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.0m (19.7ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 5.7m (18.7ft),  Out-to-Out Width: 6.0m (19.7ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 270392,  Location: .1 MI.W.JCT.SR1790 (Lat: 35.908203,  Lng: -81.411794),  Route carried "on" structure: US 64,  Year Built: 1960,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 3,200 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 6,400 (year 2040),  Design Load: HS 20+Mod,  Features Intersected: MOUNTAIN RUN CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Fair,  Culverts: Fair,  Operating Rating: 41.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.6 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2022
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Structure Number: 350384,  Location: 1.60 MI. S. JCT SR1005 (Lat: 35.958333,  Lng: -81.420278),  Route carried "under" structure: ServiceOther road ,  Year Built: 2021,  Structure Length: 0. m,  Average Daily Traffic: 100 (year 2018),  Truck Traffic: 6%,  Features Intersected: US-321,  Facility Carried by Structure: HW FARM RD
Minimum Vertical Clearance: 3.65m (11.98ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Lanes under structure: 1,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Length of Maximum Span: 4.8m (15.7ft)

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