San Joaquin River Bridge

Photos 

San Joaquin River

Hwy 4 Bridge west edge of Stockton, view looking NW.

Photo taken by Craig Philpott in March 2010

Enlarge

BH Photo #157960

Map 

Street View 

Description 

Facts 

Overview

Howe Through truss bridge over San Joaquin River on CA 4 in Stockton

Location

San Joaquin County, California

Status

Open to traffic

History

Built 1933

Design

Howe Through truss swing bridge

Dimensions

Length of largest span: 128.9 ft.
Total length: 301.9 ft.
Deck width: 24.0 ft.
Vertical clearance above deck: 16.1 ft.

Approximate latitude, longitude

+37.92833, -121.32667   (decimal degrees)
37°55'42" N, 121°19'36" W   (degrees°minutes'seconds")

Approximate UTM coordinates

10/647062/4199183 (zone/easting/northing)

Quadrangle map:

Stockton West

Elevation

10 ft. above sea level

Average daily traffic (as of 2009)

19,950

Inventory numbers

CA 29-50 (California bridge number)
BH 11438 (Bridgehunter.com ID)

Inspection report (as of April 2017)

Overall condition: Poor
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Poor (4 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 34.1 (out of 100)
View more at BridgeReports.com

Categories 

Update Log 

• December 10, 2015: New Street View added by Douglas Butler
• August 24, 2013: New photo from Douglas Butler
• March 13, 2010: Updated by Craig Philpott: Added photos, design and street view

Sources 

• Craig Philpott - craigphilpott63 [at] gmail [dot] com
• Douglas Butler

Comments