I-526 WB over Tidal Creek

Fair Condition39 years old33,450 vehicles/day

Location

StateSouth Carolina
CountyBerkeley
LocationNear Charleston
CarriesI-526 WB
CrossesTidal Creek
Coordinates32.86994, -79.91407

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length750.0 ft (228.6 m)
Max Span29.9 ft (9.1 m)
Deck Width64.0 ft (19.5 m)
Deck Area4457.7 sq m
Main Spans25
Year Built1987 (reconstructed 1998)

Traffic

Avg Daily Traffic33,450 (2023)
Truck Traffic12%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000008062

Nearby Bridges

I-526 EB over Tidal Creek 0.0 mi Fair L-33 over Beresford Creek 0.3 mi Good L-8-33 over Noweel Creek 0.5 mi Fair I-526 EB over Beresford Creek 0.5 mi Fair I-526 WB over Beresford Creek 0.5 mi Fair L-2888/fairbanksdr over Tidal Marsh 0.8 mi Good I-526 WB over Marsh 1.0 mi Fair I-526 EB over Marsh 1.0 mi Good Ramp On I-526 EB over Marsh 1.0 mi Fair L-3289/forrestdr over Nowell Creek 1.0 mi Good