Bridge Type
Main Span(s): Prestressed concrete [5] Box beam or girders - Multiple [05]
Approach Span(s): Prestressed concrete [5] Box beam or girders - Multiple [05]
Deck: Other [9] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 132.9 m = 436.0 ft
Main Spans: 1 at 25.3 m = 83.0 ft
Approach Spans: 5
Skew: 0
Width, Roadway: 9 m = 29.5 ft (2 Lanes) and Out-To-Out: 11.5 m = 37.7 ft for a 8.5 m = 27.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Williamson [87508]: Mingo County [059], West Virginia [54]
Owned by State Highway Agency [01], DOT District: 2
0.09 MI WEST OF CR 119/1
Condition
Deck: Poor [4]
Superstructure: Poor [4]
Substructure: Poor [4]
Loading
Design: MS 22.5 / HS 25 or greater [9]
Operating: 46.3 metric ton = 50.9 tons (Load Factor(LF) [1])
Inventory: 27.2 metric ton = 29.9 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 desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: November 2020 [1120] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 2.4 km = 1.5 mi
Traffic
ADT: 6534 (2016) and Trucks: 10%
Future ADT: 9735 (In 2038
)