I-20 over Horse Creek

Fair Condition60 years old44,500 vehicles/day

Location

StateSouth Carolina
CountyAiken
Location6 Mi NW Of Granitiville
CarriesI-20
CrossesHorse Creek
Coordinates33.59766, -81.86968

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length32.2 ft (9.8 m)
Max Span9.8 ft (3 m)
Deck Width235.9 ft (71.9 m)
Deck Area704.6 sq m
Main Spans3
Year Built1966

Traffic

Avg Daily Traffic44,500 (2023)
Truck Traffic22%
Lanes On Bridge4

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000004689

Nearby Bridges

S-2-780 over I-20 0.5 mi Good S-2-779 over I-20 0.6 mi Fair S-2-779 over Ltl Horse Creek 1.1 mi Good I-20 over High Tower Branch 1.6 mi Fair S-2-144 over I-20 1.6 mi Fair S-2-104 over Hightower Creek 1.8 mi Good S-2-33 over Little Horse Creek 2.1 mi Fair S-2-253 over I-20 2.3 mi Fair S-2-104 over Little Horse Creek 2.4 mi Good S-2-105 over Over I-20 3.1 mi Fair