Share:

THIEL RD over CLARKS FK YELLOWSTONE026

Map

Coordinates:
+45.64848, -108.71620
45°38'55" N, 108°42'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:THIEL RD over CLARKS FK YELLOWSTONE026
Structure number:L56304002+00001
Location:3M SE LAUREL
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:119.1 ft. [36.3 m]
Total length:239.8 ft. [73.1 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Owner:County Highway Agency [02]
Year built:1969
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:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2003]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:36.0 tons [32.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:90.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201590.9FairFairGoodGood-100
August 201390.9FairFairGoodGood-100
August 201190.9FairFairGoodGood-100
July 200990.9FairFairGoodGood-100
June 200791.9FairSatisfactoryGoodGood-100
June 200591.9FairSatisfactoryGoodGood-100
April 200396.9FairSatisfactoryGoodGood-100
September 200196.9FairSatisfactoryGoodGood-100
March 199994.9FairSatisfactoryGoodGood-100
January 199994.9FairSatisfactoryGoodGood-100
July 199794.9FairSatisfactoryVery GoodGood-100
September 199494.9FairSatisfactoryVery GoodGood-96
May 199394.9GoodGoodVery GoodGood-96
July 199196.9GoodGoodVery GoodGood-96