SR1139 over BROWN MARSH SWAMP
Map
Coordinates:
+34.52683, -78.6734334°31'37" N, 78°40'24" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | SR1139 over BROWN MARSH SWAMP |
Structure number: | 000000000170019 |
Location: | 0.5 MI.N.JCT.SR1136 |
Purpose: | Carries highway over waterway |
Route classification: | Local (Rural) [09] |
Length of largest span: | 34.1 ft. [10.4 m] |
Total length: | 71.9 ft. [21.9 m] |
Roadway width between curbs: | 36.1 ft. [11.0 m] |
Deck width edge-to-edge: | 38.4 ft. [11.7 m] |
Owner: | State Highway Agency [01] |
Year built: | 1980 |
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: | 2 |
Main spans material: | Prestressed concrete [5] |
Main spans design: | Slab [01] |
Deck type: | Concrete Precast Panels [2] |
Wearing surface: | Bituminous [6] |
Latest Available Inspection: May 2017
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 510 [as of 2015] |
Truck traffic: | 6% of total traffic |
Deck condition: | Very Good [8 out of 9] |
Superstructure condition: | Very Good [8 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Better than present minimum criteria [7] |
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: | 99.8 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
May 2017 | Good | Very Good | Very Good | Good | 510 | 99.8 |
May 2015 | Good | Good | Good | Good | 690 | 97.6 |
May 2013 | Good | Good | Good | Good | 690 | 97.6 |
May 2011 | Good | Good | Good | Good | 670 | 97.6 |
June 2009 | Good | Good | Good | Very Good | 690 | 97.6 |
January 2008 | Good | Good | Good | Very Good | 830 | 97.5 |
July 2006 | Good | Good | Good | Very Good | 830 | 97.5 |
October 2003 | Good | Good | Good | Very Good | 830 | 97.5 |
October 2001 | Good | Very Good | Very Good | Very Good | 750 | 97.5 |
November 1999 | Good | Very Good | Very Good | Very Good | 800 | 97.5 |
October 1991 | Good | Very Good | Very Good | Very Good | 800 | 96.5 |