Share:

I-10 over DRAIN

Map 

Coordinates:
+30.38667, -91.07500
30°23'12" N, 91°04'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-10 over DRAIN
Structure number:611704501008283
Location:.8 MI. EAST OF BLUEBONNET
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:7.9 ft. [2.4 m]
Total length:27.9 ft. [8.5 m]
Roadway width between curbs:63.7 ft. [19.4 m]
Deck width edge-to-edge:65.6 ft. [20.0 m]
Owner:State Highway Agency [01]
Year built:2006
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:8,310 [as of 2014]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
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:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:100.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 2014100.0Not deficient---8310
December 2012100.0Not deficient---7330
December 2010100.0Not deficient---8280
December 2008100.0Not deficient---8130
November 2006100.0Not deficient---8690