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Bale Lane Bridge

Photos 

Bale Lane bridge

Photo taken by Craig Philpott in February 2009

BH Photo #144044

Map 

Street View 

Facts 

Overview
Pony truss bridge over Napa River on Bale Lane
Location
Napa County, California
Status
Open to traffic
History
Built 1937
Design
Warren pony truss
Dimensions
Length of largest span: 100.1 ft.
Total length: 104.0 ft.
Deck width: 17.4 ft.
Approximate latitude, longitude
+38.55583, -122.50694   (decimal degrees)
38°33'21" N, 122°30'25" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/542960/4267603 (zone/easting/northing)
Quadrangle map:
Calistoga
Inventory numbers
CA 21C-48 (California bridge number)
BH 11188 (Bridgehunter.com ID)
Inspection (as of 11/2014)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Very Good (8 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 66.6 (out of 100)
Average daily traffic (as of 2014)
813

Update Log 

  • February 7, 2016: Photo imported by Dave King
  • August 8, 2009: New photo from Craig Philpott
  • August 1, 2009: New photo from Craig Philpott

Sources