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MONTAGUE EXPWY over COYOTE CREEK

Map

Coordinates:
+37.39667, -121.91333
37°23'48" N, 121°54'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
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

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.562561100
Deck
Reinforced Concrete Top Flangesq. ft.1,27685242400
Wearing Surfacessq. ft.954009540
Substructure
Reinforced Concrete Columneach5252000
Reinforced Concrete Abutmentlinear ft.2626000
Reinforced Concrete Pileeach11000
Reinforced Concrete Pier Caplinear ft.104104000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6868000