S-40-52 over I-20

Fair Condition61 years old9,500 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location3mi S Pontiac
CarriesS-40-52
CrossesI-20
Coordinates34.09483, -80.85599

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length338.9 ft (103.3 m)
Max Span61.0 ft (18.6 m)
Deck Width78.7 ft (24 m)
Deck Area2479.2 sq m
Main Spans6
Year Built1965 (reconstructed 1987)

Traffic

Avg Daily Traffic9,500 (2023)
Truck Traffic4%
Lanes On Bridge4
Lanes Under Bridge6

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000004655

Nearby Bridges