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MONTAGUE EXPWY over COYOTE CREEK

Map

Coordinates:
+37.39667, -121.91333
37°23'48" N, 121°54'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:MONTAGUE EXPWY over COYOTE CREEK
Structure number:37C0075L
Location:0.5 MI SW/O I-880
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.9 ft. [13.7 m]
Total length:205.1 ft. [62.5 m]
Roadway width between curbs:61.4 ft. [18.7 m]
Deck width edge-to-edge:67.3 ft. [20.5 m]
Skew angle:29°
Owner:County Highway Agency [02]
Year built:1974
Year reconstructed:1999
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:73,260 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Superior to present desirable criteria [9]
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 assessed or calculated scour condition. [5]
Operating rating:96.6 tons [87.8 metric tons]
Inventory rating:58.1 tons [52.8 metric tons]
Sufficiency rating:83.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201583.2GoodGoodVery GoodVery GoodFO73260
October 201291.0FairGoodSatisfactorySatisfactory-73260
October 201091.7GoodGoodGoodGood-65180
August 200896.1GoodGoodGoodGood-42000
May 200696.1GoodVery GoodVery GoodVery Good-42000
August 200496.1GoodVery GoodVery GoodVery Good-42000
March 200298.0GoodVery GoodVery GoodVery Good-20996
March 200098.0GoodVery GoodVery GoodVery Good-20996
September 199798.0GoodGoodGoodGood-20996
September 199598.4GoodVery GoodVery GoodVery Good-20996
August 199398.4GoodVery GoodVery GoodVery Good-20996
September 199198.4GoodVery GoodVery GoodVery Good-20996