Share:

INTERSTATE 905 WB over HOWARD LANE

Map 

Coordinates:
+32.56778, -117.06667
32°34'04" N, 117°04'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 905 WB over HOWARD LANE
Structure number:57 0853L
Location:11-SD-905-3.62-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:121.1 ft. [36.9 m]
Total length:123.0 ft. [37.5 m]
Roadway width between curbs:50.9 ft. [15.5 m]
Deck width edge-to-edge:53.2 ft. [16.2 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
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:19,500 [as of 2010]
Truck traffic:6% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:77.3 tons [70.3 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201497.2Not deficientSatisfactoryVery GoodGood19500
May 201297.2Not deficientGoodVery GoodGood19500
September 201097.2Not deficientGoodVery GoodGood19500
May 200897.2Not deficientGoodVery GoodGood19500
June 200697.2Not deficientSatisfactoryVery GoodGood19500
April 200497.2Not deficientSatisfactoryVery GoodGood19500
May 200297.4Not deficientGoodVery GoodGood17200
July 200097.4Not deficientGoodVery GoodGood17200
June 199897.4Not deficientGoodVery GoodGood17200
May 199697.8Not deficientVery GoodVery GoodVery Good16200
May 199497.8Not deficientVery GoodVery GoodVery Good16200
February 199297.8Not deficientVery GoodVery GoodVery Good15450