I-77 SB over Piedmont RD & Smith ST

Fair Condition51 years old40,862 vehicles/day

Location

StateWest Virginia
CountyKanawha
Location1.14 Mi N Of Wv 114
CarriesI-77 SB
CrossesPiedmont RD & Smith ST
Coordinates38.35322, -81.62833

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignBox Beam - Multiple
Total Length1634.8 ft (498.3 m)
Max Span145.0 ft (44.2 m)
Deck Width56.4 ft (17.2 m)
Deck Area8570.8 sq m
Main Spans1
Year Built1975

Traffic

Avg Daily Traffic40,862 (2014)
Truck Traffic17%
Lanes On Bridge4
Lanes Under Bridge6

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number00000000020A410

Nearby Bridges

I-77 NB over Piedmont RD & Smith ST 0.0 mi Fair I-77 Ramp E over Piedmont L Sullivan Knwa 0.1 mi Fair I-77 NB Ramp D over No Feature Under Route 0.1 mi Fair I-77 Ramp F over I77 Ramp G Piedmont Smit 0.2 mi Fair Brooks ST Ramp Gh over Brooks & Smith ST & Knwa 0.3 mi Fair Brooks ST I-77RAMP over I-77 Piedmont RD 0.3 mi Fair I-77 Ramp H South over Piedmont Road 0.3 mi Fair Spring Street over Elk River 0.4 mi Fair I-77 NB over Elk R Crt ST Us119 Mkt D 0.4 mi Fair I-77 SB over Us119 I-64E&W Elk R Crt 0.5 mi Fair