I-77 SB over S-40-1196

Fair Condition42 years old30,600 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location9 Mi E Columbia
CarriesI-77 SB
CrossesS-40-1196
Coordinates34.07180, -80.92631

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length169.0 ft (51.5 m)
Max Span87.9 ft (26.8 m)
Deck Width63.0 ft (19.2 m)
Deck Area988.8 sq m
Main Spans3
Year Built1984 (reconstructed 2018)

Traffic

Avg Daily Traffic30,600 (2023)
Truck Traffic15%
Lanes On Bridge3
Lanes Under Bridge2

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000007833

Nearby Bridges

I-77 NB over S-40-1196 0.0 mi Fair I-77 SB over Windsor Lake/jackson CR 0.2 mi Fair I-77 Nbl over Windsor Lake/jackson CR 0.2 mi Fair S-40-1705 over Windsor Lake 0.2 mi Fair S-40-1196 over Windsor Lake 0.2 mi Fair I-77 SB over Ramp On I-77 SB 0.2 mi Good I-77 NB over Ramp On I-77 SB 0.3 mi Good Ramp Off I-77 NB over I-20 & I-77 & I-77 SB 0.3 mi Good S-40-1196 over I-20 0.3 mi Good Ramp Off I-77 SB over I-20/RAMP Off I-20 EB 0.3 mi Good