FAS 176 663409K over BNSF RWY


+35.05472, -89.93333
35°03'17" N, 89°55'60" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:FAS 176 663409K over BNSF RWY
Structure number:79S81110001
Location:0.4 MI S OF SR-4 JCT.
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:47.9 ft. [14.6 m]
Total length:145.3 ft. [44.3 m]
Roadway width between curbs:67.9 ft. [20.7 m]
Deck width edge-to-edge:78.4 ft. [23.9 m]
Vertical clearance below bridge:22.0 ft. [6.7 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
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: February 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:25,130 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:71.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201771.7FairSatisfactoryGoodFair-25130
March 201586.1FairSatisfactoryGoodSatisfactory-23150
March 201386.4FairSatisfactoryGoodSatisfactory-22500
April 201185.4FairSatisfactoryGoodSatisfactory-25140
May 200985.7FairSatisfactoryGoodSatisfactory-24350
September 200783.3FairSatisfactoryGoodSatisfactory-27640
September 200584.4FairSatisfactoryGoodSatisfactory-27620
September 200385.2FairSatisfactoryGoodSatisfactory-25560
October 200183.6FairSatisfactorySatisfactorySatisfactory-29560
February 200080.9FairSatisfactorySatisfactorySatisfactory-36700
March 199881.8FairSatisfactorySatisfactorySatisfactory-34500
October 199576.9FairSatisfactorySatisfactorySatisfactory-34850
September 199379.1FairSatisfactorySatisfactorySatisfactory-29450
December 199177.2FairSatisfactorySatisfactorySatisfactory-34200