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SOUTHWEST EXPWY over MERIDIAN AVENUE

Map

Coordinates:
+37.31278, -121.91500
37°18'46" N, 121°54'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SOUTHWEST EXPWY over MERIDIAN AVENUE
Structure number:37C0052L
Location:S/O SR 280 INTCHNG
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:108.9 ft. [33.2 m]
Total length:211.0 ft. [64.3 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1972
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:2
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,100 [as of 1999]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:98.7 tons [89.7 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201697.0FairSatisfactoryVery GoodGood-10100
March 201497.0FairSatisfactoryVery GoodGood-10100
March 201297.0FairSatisfactoryVery GoodGood-10100
April 201097.0FairSatisfactoryVery GoodGood-10100
March 200897.0FairSatisfactoryVery GoodGood-10100
March 200697.0FairSatisfactoryVery GoodGood-10100
January 200489.8GoodGoodVery GoodGood-28500
January 200289.8GoodGoodVery GoodGood-28500
March 200089.8GoodGoodVery GoodGood-28500
July 199689.8GoodGoodVery GoodGood-28500
July 199489.2GoodVery GoodVery GoodVery Good-28500
April 199389.2GoodVery GoodVery GoodVery Good-28500
January 199289.2GoodVery GoodVery GoodVery Good-28500