S-40-1097 over I-20

Fair Condition61 years old375 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location3mi E Pontiac
CarriesS-40-1097
CrossesI-20
Coordinates34.11731, -80.79789

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length220.1 ft (67.1 m)
Max Span55.1 ft (16.8 m)
Deck Width30.2 ft (9.2 m)
Deck Area617.3 sq m
Main Spans4
Year Built1965

Traffic

Avg Daily Traffic375 (2023)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection223
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000004658

Nearby Bridges