+39.04617, -94.19709
39°02'46" N, 94°11'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RT BB S over SNI-A-BAR CR
Structure number:1277
Old structure number:A1585 1 (from 1992 edition)
Location:S 23 T 49 N R 30 W
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:12.1 ft. [3.7 m]
Total length:39.0 ft. [11.9 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:9,328 [as of 2014]
Truck traffic:10% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:99.0 tons [90.0 metric tons]
Inventory rating:59.4 tons [54.0 metric tons]
Sufficiency rating:77.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201577.5Not deficient---9328
November 201377.5Not deficient---9328
November 201163.9Not deficient---11582
November 200963.9Not deficient---11028
June 200765.7Not deficient---9174
October 200567.6Not deficient---7828
August 200367.4Not deficient---7988
October 200178.4Not deficient---8422
August 199979.6Not deficient---7502
August 199779.6Not deficient---7502
January 199681.2Not deficient---6311
November 199382.2Not deficient---5497
December 199183.9Not deficient---4998