FM 520 over Abandoned CRI and P RR


+36.12493, -101.48164
36°07'30" N, 101°28'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM 520 over Abandoned CRI and P RR
Structure number:040990162101003
Location:2.2 Mi W of SH 136
Route classification:Major Collector (Rural) [07]
Length of largest span:29.9 ft. [9.1 m]
Total length:90.9 ft. [27.7 m]
Roadway width between curbs:28.5 ft. [8.7 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Owner:State Highway Agency [01]
Year built:1966
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: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:170 [as of 2013]
Truck traffic:42% 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactorySatisfactorySatisfactory17096.8
October 2017FairSatisfactorySatisfactorySatisfactory17096.8
October 2015FairSatisfactorySatisfactorySatisfactory17096.9
October 2013FairSatisfactorySatisfactorySatisfactory10096.9
January 2012FairSatisfactorySatisfactorySatisfactory11096.9
January 2010FairSatisfactorySatisfactorySatisfactory14096.9
February 2008FairSatisfactorySatisfactorySatisfactory23096.8
May 2006FairSatisfactorySatisfactorySatisfactory10096.9
April 2004FairSatisfactorySatisfactorySatisfactory21096.8
June 2003FairFairFairFair14085.9
June 2002FairFairFairFair11085.9
September 2001FairFairFairFair11085.9
November 2000FairFairFairFair13085.9
November 1999FairFairFairFair10085.9
September 1998FairFairFairFair8085.9
June 1997FairSatisfactorySatisfactorySatisfactory8097.9
June 1995FairSatisfactorySatisfactorySatisfactory9097.9
July 1993GoodGoodGoodGood12075.6
May 1991GoodGoodGoodGood17084.4