+30.06455, -99.11501
30°03'52" N, 99°06'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LP 534 over QUINLAN CREEK
Structure number:151330336201001
Location:0.15 MI S OF SH 16
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:69.9 ft. [21.3 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:69.9 ft. [21.3 m]
Deck width edge-to-edge:71.9 ft. [21.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:6,000 [as of 2011]
Truck traffic:10% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201595.6Not deficientGoodGoodGood6000
January 201395.6Not deficientVery GoodVery GoodGood6000
January 201195.3Not deficientVery GoodVery GoodGood7200
December 200895.4Not deficientVery GoodVery GoodGood6900
January 200797.8Not deficientVery GoodVery GoodGood5100
December 200497.8Not deficientVery GoodVery GoodGood5100
November 200297.8Not deficientVery GoodVery GoodGood5100
October 200097.8Not deficientVery GoodVery GoodGood5000
October 199897.9Not deficientVery GoodVery GoodGood4800
June 199699.1Not deficientVery GoodVery GoodGood4000
January 199499.1Not deficientVery GoodVery GoodGood3800
September 199199.3Not deficientVery GoodGoodGood3200