+35.25495, -80.47266
35°15'18" N, 80°28'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:NC24 & NC27 WBL over ROCKY RIVER
Structure number:000000000250341
Location:0.2 MI. W. JCT. SR1100
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:77.1 ft. [23.5 m]
Total length:534.1 ft. [162.8 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Owner:State Highway Agency [01]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:9
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,000 [as of 2012]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:78.9 tons [71.7 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:98.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201698.2GoodGoodGoodGood-8000
May 201498.2FairSatisfactorySatisfactoryGood-8000
May 201298.2GoodGoodGoodGood-8000
May 201098.2GoodGoodVery GoodGood-8500
July 200898.3GoodGoodVery GoodGood-7000
June 200697.8GoodGoodVery GoodVery Good-13000
May 200498.4GoodGoodVery GoodVery Good-6000
June 200298.5GoodGoodExcellentVery Good-5500
March 200098.5GoodVery GoodExcellentVery Good-5500
February 199898.5GoodVery GoodExcellentVery Good-5200