Rating:
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York Creek Bridge

Photos 

York Creek

Looking SW

Photo taken by Craig Philpott in August 2009

Enlarge

BH Photo #145194

Map 

Facts 

Overview
Stone arch bridge over York Creek on CA 29 in Saint Helena
Location
St. Helena, Napa County, California
Status
Open to traffic
History
Built 1902; rehabilitated 1942
Design
Stone arch
Dimensions
Length of largest span: 30.8 ft.
Total length: 35.1 ft.
Deck width: 39.0 ft.
Approximate latitude, longitude
+38.51000, -122.47833   (decimal degrees)
38°30'36" N, 122°28'42" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/545482/4262531 (zone/easting/northing)
Quadrangle map:
Saint Helena
Average daily traffic (as of 2009)
18,200
Inventory numbers
CA 21-17 (California bridge number)
BH 11217 (Bridgehunter.com ID)
Inspection report (as of April 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: 57.7 (out of 100)
View more at BridgeReports.com

Categories 

Arch (11,443)
Built 1902 (471)
Built during 1900s (6,716)
CA 29 (5)
California (2,267)
Deck arch (10,685)
Napa County, California (82)
Open (38,388)
Owned by state (14,932)
Span length 25-50 feet (14,727)
St. Helena, California (4)
Stone arch (2,754)
Total length 25-50 feet (10,581)

Update Log 

  • August 13, 2009: New photos from Craig Philpott

Sources