US501S NC57 over SOUTH FLAT RIVER
Map
Coordinates:
+36.25683, -78.9443236°15'25" N, 78°56'40" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | US501S NC57 over SOUTH FLAT RIVER |
Structure number: | 000000001450018 |
Old structure number: | 000000000145018 (from 1992 edition) |
Location: | 0.2 MI S SR 1202 |
Purpose: | Carries highway over waterway |
Route classification: | Minor Arterial (Rural) [06] |
Length of largest span: | 68.9 ft. [21.0 m] |
Total length: | 210.0 ft. [64.0 m] |
Roadway width between curbs: | 36.1 ft. [11.0 m] |
Deck width edge-to-edge: | 38.7 ft. [11.8 m] |
Owner: | State Highway Agency [01] |
Year built: | 1985 |
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: | 3 |
Main spans material: | Steel [3] |
Main spans design: | Stringer/Multi-beam or girder [02] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: March 2017
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 7,500 [as of 2013] |
Truck traffic: | 8% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Satisfactory [6 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Equal to present minimum criteria [6] |
Water adequacy appraisal: | Better than present minimum criteria [7] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Channel protection: | Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7] |
Pier/abutment protection: | Navigation protection not required [1] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Sufficiency rating: | 99.3 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
March 2017 | Fair | Good | Good | Satisfactory | 7500 | 99.3 |
March 2015 | Fair | Good | Good | Satisfactory | 7500 | 99.3 |
March 2013 | Fair | Good | Good | Fair | 7500 | 88.2 |
March 2011 | Fair | Good | Good | Fair | 7000 | 88.3 |
March 2009 | Good | Good | Very Good | Very Good | 8000 | 97.3 |
April 2008 | Good | Good | Very Good | Very Good | 8500 | 97.2 |
March 2006 | Good | Good | Very Good | Very Good | 6500 | 97.4 |
June 2004 | Good | Good | Very Good | Good | 9000 | 97.2 |
May 2001 | Good | Very Good | Very Good | Good | 6500 | 97.4 |
May 1999 | Good | Very Good | Very Good | Good | 6500 | 97.4 |
April 1997 | Good | Very Good | Very Good | Good | 5650 | 97.5 |
March 1995 | Good | Very Good | Very Good | Good | 6900 | 97.5 |
March 1993 | Good | Very Good | Very Good | Good | 8500 | 95.3 |
March 1991 | Good | Very Good | Very Good | Good | 8500 | 95.3 |