Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Other [00]
Deck: Wood or Timber [8] with Wearing Surface: Wood or Timber [7]
Bridge Dimensions
Length: 50.6 m = 166.0 ft
Main Spans: 3 at 30.8 m = 101.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 3.1 m = 10.2 ft (1 Lanes) and Out-To-Out: 3.7 m = 12.1 ft for a 4.1 m = 13.5 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Tuolumne County [109], California [06]
Owned by U.S. Forest Service [64], DOT District: 10
NO DATA ENTERED
Condition
Deck: Fair [5]
Superstructure: Fair [5]
Substructure: Poor [4]
Loading
Design: M 13.5 / H 15 [2]
Operating: (No rating analysis or evaluation performed [5])
Inventory: (No rating analysis or evaluation performed [5])
Appraisal
Structural: Unknown [*]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Equal to present minimum criteria [6] and Bridge is scour critical; field review indicates that extensive scour has occurred at bridge foundations. [2]
Inspections
Date: July 2020 [0720] and Frequency: 12
Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 50 (0) and Trucks: 0%
Future ADT: 75 (In 2041
)