MARKET ST over I-205 (HWY 064)


+45.51079, -122.56528
45°30'39" N, 122°33'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:MARKET ST over I-205 (HWY 064)
Structure number:13527 064 02005
Location:6.5 MI S ORE-WASH LINE
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Collector (Urban) [17]
Length of largest span:180.1 ft. [54.9 m]
Total length:308.1 ft. [93.9 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:58.4 ft. [17.8 m]
Vertical clearance below bridge:19.0 ft. [5.8 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1978
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]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2015 

Status:Open, no restriction [A]
Average daily traffic:8,358 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:62.4 tons [56.7 metric tons]
Inventory rating:48.1 tons [43.7 metric tons]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201596.0Not deficientSatisfactorySatisfactoryGood8358
March 201396.0Not deficientGoodGoodGood8358
August 201096.0Not deficientGoodSatisfactorySatisfactory8358
August 200897.0Not deficientGoodGoodGood8358
August 200699.0Not deficientGoodGoodGood8034
August 200499.0Not deficientGoodGoodGood7800
August 200299.0Not deficientGoodGoodGood7800
August 200095.0Not deficientGoodGoodGood6000
August 199895.0Not deficientGoodGoodGood6000
August 199695.0Not deficientVery GoodGoodGood6000
August 199495.0Not deficientVery GoodGoodGood6000
August 199297.0Not deficientVery GoodGoodGood6000
August 199097.0Not deficientVery GoodGoodGood5400