Share:

FM 600 over LAKE STAMFORD

Map

Coordinates:
+33.02663, -99.64017
33°01'36" N, 99°38'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM 600 over LAKE STAMFORD
Structure number:081050097206011
Location:1.90 MI E OF FM 618
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:40.0 ft. [12.2 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:State Highway Agency [01]
Year built:1962
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:270 [as of 2013]
Truck traffic:30% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 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:74.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactorySatisfactorySatisfactory27074.4
June 2015FairGoodSatisfactorySatisfactory27076.6
June 2013FairGoodSatisfactorySatisfactory27087.4
June 2011FairGoodSatisfactorySatisfactory18092.1
May 2009FairGoodSatisfactorySatisfactory19092.2
April 2007FairGoodSatisfactorySatisfactory26087.6
April 2005FairGoodSatisfactorySatisfactory30084.6
March 2003FairGoodSatisfactorySatisfactory31087.6
April 2001FairGoodSatisfactorySatisfactory27087.7
May 1999FairSatisfactoryFairSatisfactory24081.2
July 1997FairSatisfactoryFairSatisfactory22082.2
July 1995FairSatisfactoryFairSatisfactory30076.4
March 1993FairSatisfactorySatisfactorySatisfactory25079.1
January 1991FairSatisfactorySatisfactorySatisfactory27074.0