MO 115 S over TRRA RR


+38.68333, -90.26667
38°40'60" N, 90°16'00" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MO 115 S over TRRA RR
Structure number:30666
Location:S 31 T 46 N R 7 E
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:41.0 ft. [12.5 m]
Total length:42.0 ft. [12.8 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:78.7 ft. [24.0 m]
Vertical clearance below bridge:22.0 ft. [6.7 m]
Skew angle:28°
Owner:State Highway Agency [01]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,286 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:96.0 tons [87.3 metric tons]
Inventory rating:57.4 tons [52.2 metric tons]
Sufficiency rating:93.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201593.8GoodGoodGoodExcellent-12286
September 201393.6GoodGoodGoodExcellent-14126
September 201191.7GoodGoodGoodExcellentFO12972
September 200991.7GoodGoodGoodExcellentFO13237
September 200791.2GoodGoodGoodExcellentFO18200
August 200591.3GoodGoodGoodExcellent-16783
May 200393.3GoodExcellentExcellentExcellent-16935

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Abutmentlinear ft.170170000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.185185000
Reinforced Concrete Bridge Raillinear ft.185179420
Reinforced Concrete Slabsq. ft.3,32903,32900
Wearing Surfacessq. ft.2,6242,624000