IH 10 WB over SH 27


+30.20722, -99.38547
30°12'26" N, 99°23'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IH 10 WB over SH 27
Structure number:151330014212134
Location:0.75 MI E OF SH 27
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:105.0 ft. [32.0 m]
Total length:185.0 ft. [56.4 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,410 [as of 2013]
Truck traffic:20% 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:Equal to present desirable criteria [8]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.5

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201697.5GoodGoodGoodGood-5410
November 201497.6GoodGoodGoodGood-4260
December 201297.6GoodGoodGoodGood-4260
December 201097.6GoodGoodGoodGood-4090
November 200897.6GoodGoodVery GoodGood-4750
December 200697.6GoodGoodGoodGood-3805
December 200496.6GoodGoodGoodGood-3805
January 200397.6GoodGoodGoodGood-3805
October 200097.6GoodVery GoodVery GoodGood-4140
October 199892.6GoodVery GoodVery GoodGood-4120
May 199694.6GoodVery GoodVery GoodGood-3710
January 199494.7GoodVery GoodVery GoodGood-3270
September 199193.8GoodVery GoodVery GoodGood-2690