Share:

PRYOR RD over 4TH OF JULY CREEK 013

Map

Coordinates:
+45.47411, -108.48149
45°28'27" N, 108°28'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PRYOR RD over 4TH OF JULY CREEK 013
Structure number:L56300019+08001
Location:20M S BILLINGS
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:12.1 ft. [3.7 m]
Total length:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:2001
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:670 [as of 2015]
Truck traffic:1% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:36.0 tons [32.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:96.1

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
November 201696.1Fair6 out of 10-670
November 201498.7Good7 out of 10-100
November 201298.7Good7 out of 10-100
November 201098.7Good7 out of 10-100
November 200898.7Good7 out of 10-100
November 200698.7Good8 out of 10-100
December 200498.7Good8 out of 10-100
February 200498.7Good9 out of 10-100
February 200298.7Good9 out of 10-100
March 199889.0FairN out of 10-100
March 199686.0GoodN out of 10-100
March 199468.8GoodN out of 10-252
October 199171.5GoodN out of 10-252