HOLGATE BLVD over I-205 (HWY 064)


+45.48997, -122.56571
45°29'24" N, 122°33'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:HOLGATE BLVD over I-205 (HWY 064)
Structure number:13533 064 01862
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Collector (Urban) [17]
Length of largest span:133.9 ft. [40.8 m]
Total length:295.0 ft. [89.9 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:84.3 ft. [25.7 m]
Vertical clearance below bridge:16.7 ft. [5.1 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:3
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:7,940 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.8 tons [54.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:95.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201595.6Not deficientGoodSatisfactorySatisfactory7940
March 201395.6Not deficientGoodSatisfactorySatisfactory7940
August 201095.6Not deficientGoodSatisfactorySatisfactory7940
August 200895.9Not deficientGoodGoodGood7940
August 200697.9Not deficientGoodGoodGood7632
August 200498.0Not deficientGoodGoodGood7410
August 200296.9Not deficientGoodGoodGood7410
August 200093.2Not deficientGoodGoodGood5700
August 199894.2Not deficientGoodGoodGood5700
August 199694.2Not deficientGoodGoodGood5700
August 199494.1Not deficientGoodGoodGood5700
August 199296.1Not deficientGoodGoodGood5700
August 199096.2Not deficientGoodGoodGood5000