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Nearby Bridges in NBI 2021: 1


STATE ROUTE 1 over SOUTH FORK EEL RIVER (Route: 1)
Num: 10 0149x
Open: no restriction [A]
Built: 1944, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.1 Miles (0.2 Kilometers)

Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Concrete [1] Tee beam [04]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 109.1 m = 358.0 ft
Main Spans: 1 at 76.2 m = 250.0 ft
Approach Spans: 2
Skew: 0
Width, Roadway: 7.3 m = 24.0 ft (2 Lanes) and Out-To-Out: 8.8 m = 28.9 ft for a 7.6 m = 24.9 ft approaching roadway.
Vertical Clearance: 4.85 m = 15.9 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Mendocino County [045], California [06]
Owned by State Highway Agency [01], DOT District: 1
01-MEN-001-104.96
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Fair [5]
Loading
Design: M 13.5 / H 15 [2]
Operating: 28.5 metric ton = 31.4 tons (Load Factor(LF) [1])
Inventory: 16.8 metric ton = 18.5 tons (Load Factor(LF) [1])
Appraisal
Structural: Meets minimum tolerable limits to be left in place as is [4]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present minimum criteria [6] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: September 1999 [999] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 6.4 km = 4.0 mi
Traffic
ADT: 700 (2009) and Trucks: 15%
Future ADT: 847 (In 2039 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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