Share:

US50/US400 HWY over ARKANSAS RIVER DRAINAGE

Map 

Coordinates:
+37.80737, -100.36559
37°48'27" N, 100°21'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US50/US400 HWY over ARKANSAS RIVER DRAINAGE
Structure number:999905000350091
Location:0.95 MI W K23
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:7.9 ft. [2.4 m]
Total length:44.0 ft. [13.4 m]
Owner:State Highway Agency [01]
Year built:1931
Year reconstructed:1954
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:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:5,090 [as of 2014]
Truck traffic:24% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:30.1 tons [27.4 metric tons]
Inventory rating:18.0 tons [16.4 metric tons]
Sufficiency rating:73.2
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$50,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201573.2Not deficient---5090
April 201369.2Functionally obsolete---5090
May 201172.2Not deficient---4930
April 200972.2Not deficient---4430
April 200772.2Not deficient---4320
April 200572.2Not deficient---4320
April 200372.0Not deficient---4680
April 200172.0Not deficient---4485
November 199975.0Not deficient---4520
April 199774.8Not deficient---4155
September 199571.0Functionally obsolete---3540
March 199371.0Functionally obsolete---3315
April 199181.2Not deficient---3360