GLISAN STREET over HWY 64

Map

Coordinates:
+45.52632, -122.56509
45°31'35" N, 122°33'54" W

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

Name:	GLISAN STREET over HWY 64
Structure number:	13520 064 02112
Location:	5.5 MI S ORE-WASH LINE
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	176.8 ft. `[53.9 m]`
Total length:	308.1 ft. `[93.9 m]`
Roadway width between curbs:	78.1 ft. `[23.8 m]`
Deck width edge-to-edge:	96.1 ft. `[29.3 m]`
Vertical clearance below bridge:	17.4 ft. `[5.3 m]`
Skew angle:	4°
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]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	127,700 `[as of 2010]`
Truck traffic:	7% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Fair `[5 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
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:	33.6 tons `[30.5 metric tons]`
Inventory rating:	26.1 tons `[23.7 metric tons]`
Sufficiency rating:	76.7

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
March 2017	76.7	Fair	Satisfactory	Fair	Fair	-	127700
March 2015	76.7	Fair	Satisfactory	Fair	Fair	-	127700
March 2013	76.7	Fair	Satisfactory	Satisfactory	Fair	-	127700
August 2010	85.0	Fair	Satisfactory	Satisfactory	Fair	-	127700
August 2008	85.0	Fair	Satisfactory	Good	Fair	-	127700
August 2006	88.0	Fair	Good	Good	Fair	-	19549
August 2004	88.0	Fair	Satisfactory	Satisfactory	Fair	-	18980
August 2002	99.0	Good	Good	Good	Good	-	18980
August 2000	97.0	Good	Good	Good	Good	-	14600
August 1998	98.0	Good	Very Good	Good	Good	-	14600
August 1996	98.0	Good	Very Good	Good	Good	-	14600
August 1994	98.0	Good	Very Good	Good	Good	-	14600
August 1992	100.0	Good	Very Good	Good	Good	-	14600
August 1990	100.0	Good	Very Good	Good	Good	-	13000

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.

Element	Units	Quantity	1. Good	2. Fair	3. Poor	4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girder	linear ft.	3,080	1,473	0	1,607	0
Reinforced Concrete Floor Beam	linear ft.	174	172	2	0	0
Deck
Reinforced Concrete Top Flange	sq. ft.	29,645	25,644	3,996	5	0
Substructure
Reinforced Concrete Column	each	1	1	0	0	0
Reinforced Concrete Abutment	linear ft.	194	161	21	12	0
Reinforced Concrete Pier Cap	linear ft.	86	86	0	0	0
Joints
Strip Seal Joint	linear ft.	98	0	94	0	4
Compression Joint	linear ft.	96	0	0	36	60
Bearings
Pot Bearing	each	18	0	7	11	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	616	519	97	0	0