Rating:
1 vote

Turnpike Road Bridge

Trinity County, California

Photos 

Trinity River Bridge

Photo taken by Michael Goff on January 17, 2010

Enlarge

BH Photo #152970

Map 

Street View 

Facts 

Overview
Through truss bridge over Trinity River on Turnpike Road in Lewiston
Location
Trinity County, California
Status
Open to traffic
History
Built 1901; rehabilitated 1975
Design
Pinned Baltimore through truss
Dimensions
Length of largest span: 180.1 ft.
Total length: 305.1 ft.
Deck width: 10.2 ft.
Vertical clearance above deck: 13.7 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+40.70778, -122.80778   (decimal degrees)
40°42'28" N, 122°48'28" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/516237/4506336 (zone/easting/northing)
Quadrangle map:
Lewiston
Average daily traffic (as of 2010)
751
Inventory numbers
CA 5C-32 (California bridge number)
CA 05C-32 (California bridge number)
BH 11697 (Bridgehunter.com ID)
Inspection report (as of September 2018)
Overall condition: Good
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 28.2 (out of 100)
View more at BridgeReports.com

Categories 

Baltimore through truss (319)
Baltimore truss (349)
Built 1901 (535)
Built during 1900s (7,080)
California (2,474)
Have street view (26,367)
Lally columns (305)
NR-eligible (4,032)
One-lane traffic (7,563)
Open (39,433)
 Owned by county (20,491)
Pin-connected (3,832)
Span length 175-250 feet (1,977)
Structurally deficient (14,797)
Through truss (14,762)
Total length 250-500 feet (5,149)
Trinity County, California (28)
Trinity River (California) (3)
Truss (32,306)

Update Log 

  • June 10, 2016: Updated by Christopher Finigan: Added category "Pin-connected"
  • March 14, 2010: Updated by Craig Philpott: added street view
  • January 20, 2010: Updated by Anthony Dillon: Added truss type.
  • January 19, 2010: New photos from Michael Goff

Sources 

  • Mike Goff - michael [dot] goff [at] hotmail [dot] com
  • Tony Dillon - spansaver [at] hotmail [dot] com
  • Craig Philpott - craigphilpott63 [at] gmail [dot] com
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Comments 

Turnpike Road Bridge
Posted January 21, 2010, by Michael Goff (michael [dot] goff [at] odot [dot] state [dot] or [dot] us)

I have to agree Anthony this is a beautifully preserved bridge. You can tell when driving though Lewiston that the town really takes pride in their historical bridge. I just wish the weather would have cooperated for the photos, it was pouring plus the bridge is "cloud colored".

Turnpike Road Bridge
Posted January 20, 2010, by Anthony Dillon (spansaver [at] hotmail [dot] com)

This is a real beauty!