WALNUT ST S over IS 35


+39.10671, -94.58145
39°06'24" N, 94°34'53" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:WALNUT ST S over IS 35
Structure number:6307
Old structure number:L 494R1 1 (from 1992 edition)
Location:S 32 T 50 N R 33 W
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:66.6 ft. [20.3 m]
Total length:232.0 ft. [70.7 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1954
Year reconstructed:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Prestressed concrete continuous [6]
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: September 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,385 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:69.3 tons [63.0 metric tons]
Inventory rating:40.6 tons [36.9 metric tons]
Sufficiency rating:93.6

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201593.6FairVery GoodGoodSatisfactoryFO8385
September 201393.6FairVery GoodGoodSatisfactoryFO8385
September 201176.5GoodVery GoodGoodGoodFO8647
December 200976.5GoodVery GoodGoodGoodFO8199
January 200876.5GoodVery GoodGoodGoodFO8358
November 200576.0GoodVery GoodGoodGoodFO15913
September 200376.1GoodVery GoodGoodGoodFO13866
October 200176.2GoodVery GoodGoodVery GoodFO13608
September 199975.3GoodVery GoodVery GoodVery GoodFO13608
September 199875.3GoodVery GoodVery GoodVery GoodFO13608
September 199775.3GoodVery GoodVery GoodVery GoodFO13608
September 199675.8GoodVery GoodVery GoodVery GoodFO9720
September 199576.0GoodVery GoodVery GoodExcellent-9720
October 199476.1GoodVery GoodVery GoodExcellent-9440
November 199376.1GoodVery GoodVery GoodExcellent-9440
October 199276.1GoodVery GoodVery GoodExcellent-9440
November 199176.1GoodExcellentExcellentExcellent-9440