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US 93 over THOUSAND SPRINGS CREEK

Map 

Coordinates:
+41.42056, -114.75056
41°25'14" N, 114°45'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 93 over THOUSAND SPRINGS CREEK
Structure number:B 577
Location:THOUSAND SPRINGS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:12.1 ft. [3.7 m]
Total length:27.9 ft. [8.5 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1953
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:1,430 [as of 2012]
Truck traffic:28% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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:99.6 tons [90.5 metric tons]
Inventory rating:71.2 tons [64.7 metric tons]
Sufficiency rating:74.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$182,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201474.5Not deficient---1430
August 201374.5Not deficient---1430
August 201287.8Not deficient---1430
August 201169.0Not deficient---1430
August 201069.0Not deficient---1430
August 200969.0Not deficient---1430
August 200869.0Not deficient---1430
August 200769.0Not deficient---1430
August 200669.0Not deficient---1300
August 200469.0Not deficient---2045
October 200369.0Not deficient---2045
July 200270.1Not deficient---1300
August 200069.0Not deficient---1300
September 199969.0Not deficient---1300
September 199869.0Not deficient---1300
October 199769.0Not deficient---1260
July 199569.0Not deficient---1780
June 199380.4Not deficient---1700
September 199281.9Not deficient---1500
July 199083.1Not deficient---1340