98TH AVE over INTERSTATE 880
Map
Coordinates:
+37.73136, -122.1888937°43'53" N, 122°11'20" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | 98TH AVE over INTERSTATE 880 |
Structure number: | 33 0110 |
Location: | 04-ALA-880-24.74-OAK |
Purpose: | Carries highway and pedestrian walkway over highway |
Route classification: | Minor Arterial (Urban) [16] |
Length of largest span: | 156.8 ft. [47.8 m] |
Total length: | 305.1 ft. [93.0 m] |
Roadway width between curbs: | 87.9 ft. [26.8 m] |
Deck width edge-to-edge: | 116.5 ft. [35.5 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: | 2 |
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: May 2018
Good/Fair/Poor Condition: | Good |
Status: | Open, no restriction [A] |
Average daily traffic: | 23,000 [as of 2016] |
Truck traffic: | 1% of total traffic |
Deck condition: | Good [7 out of 9] |
Superstructure condition: | Good [7 out of 9] |
Substructure condition: | Good [7 out of 9] |
Structural appraisal: | Better than present minimum criteria [7] |
Deck geometry appraisal: | Better than present minimum criteria [7] |
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] |
Sufficiency rating: | 87.1 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
May 2018 | Good | Good | Good | Good | 23000 | 87.1 |
May 2016 | Good | Very Good | Very Good | Good | 23000 | 87.1 |
May 2014 | Fair | Fair | Very Good | Good | 23000 | 86.1 |
May 2012 | Fair | Fair | Very Good | Good | 23000 | 86.1 |
June 2010 | Fair | Fair | Very Good | Good | 23000 | 86.1 |
May 2008 | Fair | Fair | Very Good | Good | 23000 | 86.1 |
May 2006 | Fair | Satisfactory | Very Good | Good | 23000 | 87.1 |
May 2004 | Good | Good | Very Good | Good | 23000 | 87.1 |
May 2002 | Good | Good | Very Good | Good | 23000 | 87.1 |
June 2000 | Good | Good | Very Good | - | 23000 | 87.1 |
June 1997 | Poor | Satisfactory | Serious | Good | 23000 | 18.0 |
December 1993 | Good | Good | Good | Good | 23000 | 66.9 |
February 1991 | Good | Good | Good | Good | 23000 | 66.9 |