Share:

LRD W SILVER SPRIN over LINCOLN CREEK

Map 

Coordinates:
+43.03833, -87.97000
43°02'18" N, 87°58'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LRD W SILVER SPRIN over LINCOLN CREEK
Structure number:B40005400000000
Location:1.1M E JCT STH 181
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:15.1 ft. [4.6 m]
Total length:30.8 ft. [9.4 m]
Owner:City or Municipal Highway Agency [04]
Year built:1958
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 continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:33,175 [as of 2012]
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: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:53.9 tons [49.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:67.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201467.3Not deficient---33175
June 201264.3Not deficient---33175
September 201065.0Not deficient---29500
June 200865.0Not deficient---29500
April 200665.0Not deficient---29500
April 200465.0Not deficient---29500
April 200263.9Not deficient---35000
July 200063.9Not deficient---35000
August 199864.1Not deficient---34000
October 199676.2Not deficientSatisfactory--34000
June 199475.8Not deficient---34000
June 199275.8Not deficient---34000
August 199075.8Not deficient---34000