I-5 over TERRAIN


+47.57142, -122.32131
47°34'17" N, 122°19'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-5 over TERRAIN
Structure number:0007741L0000000
Location:5.5 N JCT SR 900
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:20.0 ft. [6.1 m]
Total length:153.9 ft. [46.9 m]
Roadway width between curbs:18.7 ft. [5.7 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Owner:State Highway Agency [01]
Year built:1967
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:8
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,638 [as of 2009]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:90.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,417,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201690.3FairSatisfactoryGoodGood-5638
November 201489.3FairSatisfactoryGoodGood-5638
November 201289.3FairSatisfactoryGoodGood-5638
December 201089.3FairSatisfactoryGoodGood-5638
December 200879.5FairSatisfactorySatisfactoryGoodFO5638
October 200679.5FairSatisfactorySatisfactoryGoodFO5638
December 200479.5FairSatisfactorySatisfactoryGoodFO5638
October 200279.5FairSatisfactorySatisfactoryGoodFO5638
December 200079.7FairSatisfactorySatisfactoryGoodFO5236
October 199879.7FairSatisfactorySatisfactoryGoodFO5236
May 199674.2FairSatisfactorySatisfactoryGoodFO5236
May 199475.8FairSatisfactorySatisfactoryGoodFO1400
April 199283.0FairSatisfactorySatisfactoryGoodFO1400