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N 1ST AVENUE over MOJAVE RIVER

Map

Coordinates:
+34.90531, -117.02359
34°54'19" N, 117°01'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N 1ST AVENUE over MOJAVE RIVER
Structure number:54C0089
Location:1.4 MI N/O RTE 15
Purpose:Carries highway and pedestrian walkway over highway and waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:100.1 ft. [30.5 m]
Total length:747.1 ft. [227.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:6.6 ft. [2.0 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1933
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:5
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,000 [as of 2006]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:67.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,497,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016FairSatisfactorySatisfactoryVery Good1200067.5
April 2014FairFairFairGood1200054.5
April 2012FairFairFairGood1200054.5
April 2010FairFairFairGood1200054.5
April 2008FairFairFairGood1200053.0
April 2006FairFairFairGood1200053.0
September 2003FairFairSatisfactoryGood1200065.0
November 2001FairFairSatisfactoryGood1200065.0
July 1999GoodGoodGoodGood1200066.0
May 1997GoodGoodGoodGood1200066.0
September 1994GoodGoodGoodGood1200066.0
September 1992GoodGoodGoodGood1200066.0
September 1990GoodGoodGoodGood1200066.0