S-17-23 over I-95

Fair Condition60 years old1,600 vehicles/day

Location

StateSouth Carolina
CountyDillon
Location3mi SW Dillon
CarriesS-17-23
CrossesI-95
Coordinates34.40722, -79.43327

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length297.9 ft (90.8 m)
Max Span69.9 ft (21.3 m)
Deck Width30.2 ft (9.2 m)
Deck Area835.4 sq m
Main Spans5
Year Built1966

Traffic

Avg Daily Traffic1,600 (2023)
Truck Traffic13%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000004752

Nearby Bridges

S-17-423 over Old Mill Creek 0.7 mi Fair I-95 NB over Big Reedy Creek 0.8 mi Fair I-95 SB over Big Reedy Creek 0.8 mi Fair S-17-48 over Reedy Creek 0.8 mi Fair Sc 34 over I-95 1.4 mi Poor S-17-323 over I-95 1.5 mi Fair S-17-29 over I-95 2.5 mi Fair Sc 34 over Reedy Creek 2.7 mi Fair S-17-48 over Little Reedy Creek 2.7 mi Fair Sc 34 over Maple Swamp 2.8 mi Good