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WYO 270 over Old Woman Creek

Map

Coordinates:
+43.04423, -104.38264
43°02'39" N, 104°22'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WYO 270 over Old Woman Creek
Structure number:LUI
Location:Lance Creek East Road
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:59.1 ft. [18.0 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:State Highway Agency [01]
Year built:2007
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:219 [as of 2016]
Truck traffic:21% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection has failed. River control devices have been destroyed. Stream bed aggradation, degradation or lateral movement has changed the channel to now threaten the bridge and/or approach roadway. [3]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairGoodGoodSatisfactory21994.3
December 2015FairGoodSatisfactoryGood14099.6
December 2013FairGoodSatisfactoryGood11199.6
December 2011FairGoodSatisfactoryGood10999.6
December 2009FairGoodSatisfactoryGood10099.7
November 2007FairGoodSatisfactoryGood8099.7