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US50/US400 HWY over ARKANSAS RIVER DRAINAGE

Map 

Coordinates:
+37.79999, -100.28998
37°47'60" N, 100°17'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US50/US400 HWY over ARKANSAS RIVER DRAINAGE
Structure number:999905000350131
Location:3.20 MI E K23
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:6.9 ft. [2.1 m]
Total length:20.7 ft. [6.3 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1937
Year reconstructed:1970
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 [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:5,960 [as of 2014]
Truck traffic:23% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
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:37.1 tons [33.7 metric tons]
Inventory rating:22.2 tons [20.2 metric tons]
Sufficiency rating:85.1
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$24,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201585.1Not deficient---5960
April 201384.8Not deficient---5960
May 201180.4Not deficient---5870
April 200980.4Not deficient---5140
April 200780.4Not deficient---5320
April 200580.4Not deficient---5490
April 200380.2Not deficient---5890
April 200180.2Not deficient---6030
November 199980.2Not deficient---5850
April 199791.7Not deficient---5115
February 199594.9Not deficient---5075
June 199394.9Not deficient---4020
April 199163.4Functionally obsolete---4155