US 80 over LYNCH CREEK
Map
Coordinates:
+32.28664, -90.2114232°17'12" N, 90°12'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.
Facts
Name: | US 80 over LYNCH CREEK |
Structure number: | 210008002504470 |
Location: | 2.3 MI E I 220 |
Purpose: | Carries highway over waterway |
Route classification: | Other Principal Arterial (Urban) [14] |
Length of largest span: | 9.8 ft. [3.0 m] |
Total length: | 30.8 ft. [9.4 m] |
Skew angle: | 45° |
Owner: | State Highway Agency [01] |
Year built: | 1939 |
Year reconstructed: | 1997 |
Historic significance: | Bridge is not eligible for the National Register of Historic Places [5] |
Design load: | M 13.5 / H 15 [2] |
Number of main spans: | 2 |
Main spans material: | Concrete [1] |
Main spans design: | Culvert [19] |
Deck type: | Not applicable [N] |
Latest Available Inspection: June 2016
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 17,000 [as of 2014] |
Truck traffic: | 3% of total traffic |
Structural 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: | 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] |
Culvert condition: | Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7] |
Scour condition: | Bridge foundations determined to be stable for the assessed or calculated scour condition. [8] |
Operating rating: | 109.8 tons [99.8 metric tons] |
Inventory rating: | 67.4 tons [61.3 metric tons] |
Sufficiency rating: | 83.1 |
Previous Inspections
Date | Suff. Rating | Condition | Culvert Condition | SD/FO | ADT |
---|
June 2016 | 83.1 | Good | 7 out of 10 | - | 17000 |
June 2014 | 83.6 | Good | 7 out of 10 | - | 24000 |
May 2012 | 83.6 | Good | 7 out of 10 | - | 24000 |
May 2010 | 83.8 | Good | 7 out of 10 | - | 21000 |
April 2008 | 83.9 | Good | 7 out of 10 | - | 20000 |
June 2006 | 84.0 | Good | 7 out of 10 | - | 17000 |
August 2004 | 83.7 | Good | 7 out of 10 | - | 23000 |
August 2002 | 83.9 | Good | 7 out of 10 | - | 20000 |
August 2000 | 83.6 | Good | 7 out of 10 | - | 24000 |
August 1998 | 83.6 | Good | 7 out of 10 | - | 24000 |
November 1997 | 83.6 | Good | 7 out of 10 | - | 24000 |