Share:

SUMMERTON ROAD over CONTRIB S BR SALT RIVER

Map

Coordinates:
+43.69210, -84.72798
43°41'32" N, 84°43'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SUMMERTON ROAD over CONTRIB S BR SALT RIVER
Structure number:000000000004354
Old structure number:37306H00008B080 (from 1992 edition)
Location:SEC 18 W DENVER TWP
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:31.8 ft. [9.7 m]
Total length:35.8 ft. [10.9 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:1937
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Other [9]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:185 [as of 2002]
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:50.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$172,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairFairFairSatisfactory18550.1
June 2016FairFairFairSatisfactory18550.1
June 2014FairFairFairSatisfactory18550.1
June 2012PoorFairPoorSatisfactory18537.0
June 2010PoorFairPoorSatisfactory18537.0
June 2008PoorFairPoorGood18537.0
July 2006PoorFairPoorGood18532.9
June 2004PoorFairPoorGood18533.9
August 2002FairFairFairGood18558.5
July 2000FairFairFairGood17655.5
July 1998FairFairFairGood17656.5
July 1996FairSatisfactoryFairGood15054.6
July 1994FairSatisfactoryFairGood15050.6
June 1992FairSatisfactorySatisfactoryGood15060.6
March 1990GoodGoodGoodGood15060.6