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Grizzly Creek Bridge

Photos 

Grizzly Creek Bridge

North face of tunnel discharging into N. Fork Feather River. Hwy 70 roadbed above.

Photo taken by Craig Philpott in March 2010

Enlarge

BH Photo #157259

Map 

Facts 

Overview
Closed-spandrel arch bridge over Grizzly Creek on State Route 70
Location
Plumas County, California
Status
Open to traffic
History
Built 1931
Design
Concrete ribbed closed spandrel deck arch with field stone North face and tunneled native stone South face.
Dimensions
Length of largest span: 19.0 ft.
Total length: 23.0 ft.
Deck width: 31.8 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+39.86847, -121.37377   (decimal degrees)
39°52'06" N, 121°22'26" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/639084/4414424 (zone/easting/northing)
Quadrangle map:
Soapstone Hill
Elevation
1722 ft. above sea level
Average daily traffic (as of 2009)
1,345
Inventory numbers
CA 09-7 (California bridge number)
BH 44348 (Bridgehunter.com ID)
Inspection report (as of June 2017)
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: 87.5 (out of 100)
View more at BridgeReports.com

Update Log 

  • December 16, 2010: New Street View added by Kevin Pope
  • March 6, 2010: Added by Craig Philpott

Sources