I-95 over Black Swamp (no. 4)

Fair Condition58 years old16,300 vehicles/day

Location

StateSouth Carolina
CountyClarendon
Location15mi N Of Manning
CarriesI-95
CrossesBlack Swamp (no. 4)
Coordinates33.83825, -80.12694

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length149.9 ft (45.7 m)
Max Span29.9 ft (9.1 m)
Deck Width41.3 ft (12.6 m)
Deck Area575.8 sq m
Main Spans5
Year Built1968

Traffic

Avg Daily Traffic16,300 (2023)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000005256

Nearby Bridges

I-95 SB over Black Swamp (no. 4) 0.1 mi Fair I-95 NB over Black Swamp (no. 5) 0.4 mi Fair I-95 SB over Black Swamp (no. 5) 0.4 mi Fair I-95 NB over Black Swamp (no. 3) 0.4 mi Fair I-95 SB over Black Swamp (no. 3) 0.4 mi Fair I-95 NB over Black River (no. 2) 0.9 mi Fair I-95 SB over Black River (no. 2) 0.9 mi Fair I-95 over Black Swamp (no. 1) 1.2 mi Fair I-95 SB over Black Swamp (no. 1) 1.2 mi Fair Sc 527 over I-95 1.7 mi Fair