NORTH SPRING ST over LOS ANGELES RIVER, UP RR

Map

Coordinates:
+34.07056, -118.22500
34°04'14" N, 118°13'30" W

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

Name:	NORTH SPRING ST over LOS ANGELES RIVER, UP RR
Structure number:	53C0859
Location:	0.4 MI WEST OF I-5
Purpose:	Carries highway and pedestrian walkway over railroad and waterway
Route classification:	Other Principal Arterial (Urban) `[14]`
Length of largest span:	146.0 ft. `[44.5 m]`
Total length:	682.1 ft. `[207.9 m]`
Roadway width between curbs:	39.7 ft. `[12.1 m]`
Deck width edge-to-edge:	48.9 ft. `[14.9 m]`
Vertical clearance below bridge:	22.0 ft. `[6.7 m]`
Skew angle:	24°
Owner:	City or Municipal Highway Agency `[04]`
Year built:	1928
Year reconstructed:	1939
Historic significance:	Bridge is eligible for the National Register of Historic Places `[2]`
Design load:	M 18 / H 20 `[4]`
Number of main spans:	2
Main spans material:	Concrete `[1]`
Main spans design:	Arch - Deck `[11]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	18,808 `[as of 2010]`
Truck traffic:	1% of total traffic
Deck condition:	Satisfactory `[6 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:	Basically intolerable requiring high priority of replacement `[2]`
Underclearances 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 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 the assessed or calculated scour condition. `[8]`
Operating rating:	94.5 tons `[85.9 metric tons]`
Inventory rating:	56.7 tons `[51.5 metric tons]`
Sufficiency rating:	73.7
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$5,216,000

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
June 2015	73.7	Fair	Satisfactory	Good	Good	FO	18808
June 2013	62.2	Fair	Satisfactory	Fair	Good	FO	18808
June 2011	62.2	Fair	Satisfactory	Fair	Good	FO	18808
July 2009	73.5	Fair	Satisfactory	Good	Good	FO	20000
April 2007	73.5	Fair	Satisfactory	Good	Good	FO	20000
April 2005	73.5	Good	Good	Good	Good	FO	20000
December 2001	74.2	Good	Good	Good	Good	FO	14700
June 1998	74.2	Good	Good	Good	Good	FO	14700
January 1995	74.2	Good	Good	Good	Good	FO	14700
January 1993	74.5	Fair	Satisfactory	Satisfactory	Good	FO	14700
December 1990	74.5	Fair	Satisfactory	Satisfactory	Good	FO	14700