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


Structure number:200000BC3457020
Location:0.2 MI E OF THE ALAMEDA
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:9.8 ft. [3.0 m]
Total length:20.3 ft. [6.2 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1956
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2016 

Status:Open, no restriction [A]
Average daily traffic:13,340 [as of 2016]
Truck traffic:5% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:72.2
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$98,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201672.2Not deficient---13340
October 201472.2Not deficient---13340
October 201272.2Not deficient---13340
October 201068.1Functionally obsolete---13340
December 200966.1Functionally obsolete---13340
December 200766.1Functionally obsolete---13340
October 200566.2Functionally obsolete---12700
August 200366.2Functionally obsolete---12700
December 200166.4Functionally obsolete---10967
November 199966.4Functionally obsolete---10967
December 199767.4Not applicable---10967
January 199767.4Not applicable---10967
March 199577.9Not applicable---10967
October 199277.9Not applicable---10967
October 199077.9Not applicable---10967