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MANY GLACIER ROAD over WINDY CREEK

Map

Coordinates:
+48.82758, -113.60728
48°49'39" N, 113°36'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MANY GLACIER ROAD over WINDY CREEK
Structure number:1430031P0000000
Location:8.8 miles west of U.S. Ro
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:16.1 ft. [4.9 m]
Total length:36.7 ft. [11.2 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Owner:National Park Service [66]
Year built:1931
Year reconstructed:1953
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:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:452 [as of 2017]
Truck traffic:5% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:51.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$122,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairFairFairSatisfactory45251.8
September 2015FairFairFairSatisfactory45256.2
September 2013PoorPoorPoorSatisfactory45240.3
September 2011PoorPoorFairSatisfactory45254.0
August 2009PoorPoorFairSatisfactory45267.1
August 2007FairFairFairSatisfactory50068.8
August 2005FairFairFairSatisfactory50067.6
August 2003FairFairFairSatisfactory50067.6
August 2001FairFairFairSatisfactory50067.6
July 1999FairFairFairSatisfactory50075.4