SR 25 over SPOKANE RIVER

Map

Coordinates:
+47.90825, -118.31556
47°54'30" N, 118°18'56" W

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	SR 25 over SPOKANE RIVER
Structure number:	0002658A0000000
Location:	23.4 N JCT US 2
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Minor Arterial (Rural) `[06]`
Length of largest span:	432.1 ft. `[131.7 m]`
Total length:	958.1 ft. `[292.0 m]`
Roadway width between curbs:	24.0 ft. `[7.3 m]`
Deck width edge-to-edge:	26.2 ft. `[8.0 m]`
Vertical clearance above deck:	14.8 ft. `[4.5 m]`
Vertical clearance below bridge:	32.8 ft. `[10.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	1941
Historic significance:	Bridge is on the National Register of Historic Places `[1]`
Design load:	M 13.5 / H 15 `[2]`
Number of main spans:	3
Main spans material:	Steel `[3]`
Main spans design:	Truss - Thru `[10]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	727 `[as of 2012]`
Truck traffic:	23% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
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]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. `[5]`
Sufficiency rating:	50.2
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`
Estimated cost of work:	$11,879,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2018	Fair	Satisfactory	Satisfactory	Satisfactory	727	50.2
September 2016	Fair	Satisfactory	Satisfactory	Satisfactory	727	47.7
September 2014	Fair	Satisfactory	Satisfactory	Satisfactory	727	47.7
September 2012	Fair	Satisfactory	Satisfactory	Satisfactory	750	47.3
October 2010	Fair	Satisfactory	Satisfactory	Satisfactory	1173	42.5
November 2008	Fair	Satisfactory	Satisfactory	Satisfactory	1173	42.5
September 2006	Fair	Satisfactory	Satisfactory	Good	1000	40.5
October 2004	Fair	Satisfactory	Satisfactory	Good	1000	40.5
October 2002	Fair	Satisfactory	Satisfactory	Good	1000	40.5
October 2000	Fair	Fair	Satisfactory	Good	507	42.4
September 1998	Poor	Poor	Fair	Good	507	40.4
July 1996	Poor	Poor	Fair	Good	507	40.2
June 1994	Poor	Poor	Fair	Good	507	39.0
September 1992	Poor	Poor	Fair	Good	405	42.1