Share:

INTERSTATE 880 NB over ADELINE, BARTD,UNION,5TH

Map 

Coordinates:
+37.80278, -122.29639
37°48'10" N, 122°17'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 880 NB over ADELINE, BARTD,UNION,5TH
Structure number:33 0616R
Location:04-ALA-880-R32.20-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:174.9 ft. [53.3 m]
Total length:3622.2 ft. [1104.0 m]
Roadway width between curbs:67.9 ft. [20.7 m]
Deck width edge-to-edge:71.5 ft. [21.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:25
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2015 

Status:Open, no restriction [A]
Average daily traffic:63,000 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201593.0Not deficientVery GoodVery GoodVery Good63000
March 201393.0Not deficientGoodVery GoodGood63000
March 201190.3Not deficientGoodVery GoodGood118000
March 200987.1Structurally deficientPoorVery GoodGood118000
March 200790.3Not deficientGoodVery GoodGood118000
January 200596.0Not deficientGoodVery GoodGood-
March 200398.0Not deficientGoodVery GoodGood-
February 200198.0Not deficientGoodVery GoodGood-
20000.0Not applicable----
November 199898.0Not deficientGoodVery GoodGood-