Bridge Type
Main Span(s): Steel [3] Suspension [13]
Approach Span(s): Other [00]
Deck: Wood or Timber [8] with Wearing Surface: Wood or Timber [7]
Bridge Dimensions
Length: 74.7 m = 245.1 ft
Main Spans: 1 at 61.3 m = 201.1 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 2.7 m = 8.9 ft (1 Lanes) and Out-To-Out: 3.1 m = 10.2 ft for a 4.6 m = 15.1 ft approaching roadway.
Vertical Clearance: 4 m = 13.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: El Dorado County [017], California [06]
Owned by County Highway Agency [02], DOT District: 3
5.7 MI NORTH OF US 50
Condition
Deck: Fair [5]
Superstructure: Good [7]
Substructure: Fair [5]
Loading
Design:
Operating: 9.1 metric ton = 10.0 tons (Allowable Stress(AS) [2])
Inventory: 5.2 metric ton = 5.7 tons (Allowable Stress(AS) [2])
Appraisal
Structural: Basically intolerable requiring high priority of corrrective action [3]
Deck Geometry: Basically intolerable requiring high priority of replacement [2]
Road Alignment: Basically intolerable requiring high priority of corrrective action [3]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: June 2020 [0620] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 2.7 km = 1.7 mi
Traffic
ADT: 1055 (2012) and Trucks: 2%
Future ADT: 2572 (In 2040
)
