S-2-144 over I-20

Fair Condition58 years old7,700 vehicles/day

Location

StateSouth Carolina
CountyAiken
Location5.0 Mi N Aiken
CarriesS-2-144
CrossesI-20
Coordinates33.60637, -81.84354

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length265.1 ft (80.8 m)
Max Span87.9 ft (26.8 m)
Deck Width46.6 ft (14.2 m)
Deck Area1147.4 sq m
Main Spans4
Year Built1968 (reconstructed 2020)

Traffic

Avg Daily Traffic7,700 (2023)
Truck Traffic10%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000005199

Nearby Bridges