TR 34 (TH-S14) over CREEK


+41.04924, -89.46654
41°02'57" N, 89°27'60" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:TR 34 (TH-S14) over CREEK
Structure number:062504200000000
Old structure number:000062504222713 (from 1992 edition)
Location:T12N-R9E-4PM SEC 3
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:11.2 ft. [3.4 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Owner:Town or Township Highway Agency [03]
Year built:1974
Year reconstructed:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:75 [as of 2014]
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 minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
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:44.6 tons [40.5 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:78.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201578.5Not deficient---75
August 201388.5Not deficient---75
August 201191.5Not deficient---50
July 200991.5Not deficient---50
October 200791.5Not deficient---50
June 200591.5Not deficient---50
May 200391.5Not deficient---59
April 200191.5Not deficient---59
February 199991.5Not deficient---49
April 199791.5Not deficient---49
March 199591.5Not deficient---49
February 199391.5Not deficient---49
June 199191.5Not deficient---49