I-20 EB over S-40-63

Fair Condition61 years old4,700 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location8 Mi NE Of Columbia
CarriesI-20 EB
CrossesS-40-63
Coordinates34.07014, -80.91379

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length165.0 ft (50.3 m)
Max Span55.1 ft (16.8 m)
Deck Width38.4 ft (11.7 m)
Deck Area588.5 sq m
Main Spans3
Year Built1965

Traffic

Avg Daily Traffic4,700 (2022)
Truck Traffic9%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000004646

Nearby Bridges

I-20 EB over S-40-63 0.0 mi Good I-20 WB over Alpine RD S-40-63 0.0 mi Good Ramp Off I-20 WB over Ramp On I-20 WB 0.2 mi Good I-77 Nbl over I-20 & I-20 Ramp 0.5 mi Good I-77 SB over I-20 & Ramp Off I-20 0.5 mi Good I-77 NB over Ramp On I-77 SB 0.5 mi Good Ramp Off I-77 NB over I-20 & I-77 & I-77 SB 0.5 mi Good I-77 SB over Ramp On I-77 SB 0.6 mi Good S-40-1201 over I-77 0.6 mi Fair Ramp Off I-77 SB over I-20/RAMP Off I-20 EB 0.6 mi Good