+34.17500, -118.55333
34°10'30" N, 118°33'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:U.S. HIGHWAY 101 over TAMPA AVE
Structure number:53 1059
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:104.0 ft. [31.7 m]
Total length:107.9 ft. [32.9 m]
Roadway width between curbs:134.5 ft. [41.0 m]
Deck width edge-to-edge:139.4 ft. [42.5 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2014 

Status:Open, no restriction [A]
Average daily traffic:285,000 [as of 2009]
Truck traffic:10% 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:Meets minimum tolerable limits to be left in place as is [4]
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:53.5 tons [48.6 metric tons]
Inventory rating:41.4 tons [37.6 metric tons]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201481.0Not deficientGoodGoodGood285000
April 201281.0Not deficientGoodGoodGood154000
June 201081.0Not deficientSatisfactoryGoodGood154000
April 200881.0Not deficientSatisfactoryGoodGood290000
April 200681.0Not deficientSatisfactoryGoodGood302000
March 200481.0Not deficientSatisfactoryGoodGood302000
April 200281.0Not deficientSatisfactoryGoodGood278600
May 200080.0Not deficientFairGoodGood278600
March 199880.0Not deficientFairGoodGood278600
April 199682.0Not deficientGoodGoodGood263800
September 199482.0Not deficientGoodGoodGood263800
May 199282.0Not deficientGoodGoodGood246700