Share:

SE TACOMA ST over B-39 OVER JOHNSON CREEK

Map 

Coordinates:
+45.46377, -122.63429
45°27'50" N, 122°38'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SE TACOMA ST over B-39 OVER JOHNSON CREEK
Structure number:17123 000 B-39
Location:0.1 MI E. OF MCLOUGHLIN
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:124.0 ft. [37.8 m]
Total length:127.0 ft. [38.7 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:52.2 ft. [15.9 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:15,459 [as of 2010]
Truck traffic:4% of total traffic
Deck condition:Fair [5 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:57.9 tons [52.6 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Sufficiency rating:77.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201477.4Not deficientFairGoodGood15459
August 201277.4Not deficientFairGoodGood15459
September 201077.4Not deficientFairVery GoodGood15459
January 200995.5Not deficientGoodVery GoodGood15459
September 200695.8Not deficientGoodVery GoodGood14860
October 200495.8Not deficientGoodExcellentSatisfactory14860
September 200295.9Not deficientGoodExcellentSatisfactory14427
September 200096.1Not deficientGoodExcellentSatisfactory13740
February 199996.1Not deficientVery GoodExcellentVery Good13740
March 199796.1Not deficientExcellentExcellentExcellent13740
July 199596.1Not deficientExcellentExcellentExcellent12850