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STH 56 over BISHOP BRANCH

Map 

Coordinates:
+43.53041, -90.76942
43°31'49" N, 90°46'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STH 56 over BISHOP BRANCH
Structure number:B62075500000000
Location:2.7M E JCT STH 82 TO E
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:96.1 ft. [29.3 m]
Total length:197.2 ft. [60.1 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Skew angle:28°
Owner:State Highway Agency [01]
Year built:1940
Year reconstructed:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2014 

Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 2012]
Truck traffic:13% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry 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: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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:57.5 tons [52.3 metric tons]
Inventory rating:37.4 tons [34.0 metric tons]
Sufficiency rating:69.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201469.1Not deficientSatisfactoryFairSatisfactory1000
May 201270.1Not deficientVery GoodFairGood1000
May 201066.3Not deficientVery GoodFairGood1240
August 200866.3Not deficientVery GoodFairGood1240
September 200777.9Not deficientVery GoodSatisfactoryGood1240
September 200578.4Not deficientVery GoodSatisfactoryGood1020
September 200349.9Structurally deficientVery GoodPoorGood1020
July 200278.4Not deficientVery GoodSatisfactoryGood1020
September 200177.9Not deficientVery GoodSatisfactoryGood1200
November 200077.9Not deficientVery GoodSatisfactoryGood1200
May 199877.9Not deficientVery GoodSatisfactoryGood1200
July 199779.7Not deficientVery GoodSatisfactoryVery Good895
July 199679.7Not deficientVery GoodSatisfactoryVery Good895
October 199580.4Not deficientVery GoodSatisfactoryVery Good895
February 199580.4Not deficientVery GoodSatisfactoryVery Good895
May 199388.2Not deficientVery GoodSatisfactoryVery Good550
March 199288.2Not deficientVery GoodVery GoodVery Good550
April 199188.2Not deficientVery GoodVery GoodVery Good550