S-15-18/lodge HWY over Willow Swamp

Good Condition77 years old175 vehicles/day

Location

StateSouth Carolina
CountyColleton
Location20.5 Mi NW Walterboro
CarriesS-15-18/lodge HWY
CrossesWillow Swamp
Coordinates33.06035, -80.96555

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length20.7 ft (6.3 m)
Max Span9.8 ft (3 m)
Deck Width32.2 ft (9.8 m)
Deck Area61.7 sq m
Main Spans2
Year Built1949

Traffic

Avg Daily Traffic175 (2023)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000001618

Nearby Bridges

S-351/ashton RD over Willow Swamp 0.9 mi Good S-328/junction RD over Dry Branch 1.8 mi Fair S-15-328 over Dry Branch 2.0 mi Fair S-15-71/halyard RD over Fender Creek 2.1 mi Fair S-15-71/halyard RD over Fender Creek 2.2 mi Fair Sc 641 over Willow Swamp 2.2 mi Good S-15-69 over Salkehatchie Swamp 2.4 mi Fair S-15-69 over Salkehatchie Swamp 2.5 mi Fair S-15-328 over Dry Branch 2.6 mi Fair Sc 64/bells HWY over Dry Branch 2.7 mi Fair