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FDR 310 over CRYSTAL RV

Map

Coordinates:
+39.24751, -107.23389
39°14'51" N, 107°14'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FDR 310 over CRYSTAL RV
Structure number:021503000003016
Location:5.0MI N OF REDSTONE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:40.4 ft. [12.3 m]
Total length:83.0 ft. [25.3 m]
Roadway width between curbs:8.5 ft. [2.6 m]
Deck width edge-to-edge:15.1 ft. [4.6 m]
Skew angle:15°
Owner:U.S. Forest Service [64]
Year built:1985
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:155 [as of 2003]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Unknown [*]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:70.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactoryGoodSatisfactory15570.6
September 2015FairSatisfactoryGoodSatisfactory15567.6
September 2013FairSatisfactoryGoodSatisfactory15567.6
August 2011FairGoodGoodSatisfactory15567.4
August 2009FairGoodGoodSatisfactory15567.4
August 2007FairGoodGoodSatisfactory15567.4
August 2005GoodGoodGoodGood15568.4
August 2003GoodGoodGoodGood1557.0
August 2001GoodGoodVery GoodGood6672.1