FM 624 over Old Nueces River Channel


+28.17761, -98.70619
28°10'39" N, 98°42'22" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM 624 over Old Nueces River Channel
Structure number:151620237302022
Location:7.70 Mi W of SH 16
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:89.9 ft. [27.4 m]
Total length:670.0 ft. [204.2 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:31.2 ft. [9.5 m]
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,410 [as of 2013]
Truck traffic:44% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:65.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairGoodSatisfactoryGood241065.9
July 2016FairGoodSatisfactoryGood241065.7
January 2015FairGoodSatisfactoryGood135072.8
January 2013FairGoodSatisfactoryGood135067.1
January 2011FairGoodSatisfactoryGood35084.3
February 2009FairGoodSatisfactoryGood67081.2
February 2007FairGoodSatisfactoryGood38089.2
January 2005FairGoodSatisfactoryGood31089.4
February 2003FairGoodSatisfactoryGood41087.7
February 2001FairGoodSatisfactoryGood36089.1
December 1998GoodGoodGoodGood56086.8
June 1996GoodGoodGoodGood31089.3
April 1994GoodGoodGoodGood31089.4
September 1991GoodVery GoodVery GoodGood49091.0