I-526 EB over US 17 & Sc 7

Fair Condition27 years old12,100 vehicles/day

Location

StateSouth Carolina
CountyCharleston
LocationIn Charleston
CarriesI-526 EB
CrossesUS 17 & Sc 7
Coordinates32.79089, -80.03206

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length753.3 ft (229.6 m)
Max Span154.2 ft (47 m)
Deck Width54.1 ft (16.5 m)
Deck Area3788.4 sq m
Main Spans5
Year Built1999

Traffic

Avg Daily Traffic12,100 (2023)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge10

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000009402

Nearby Bridges

Ramp On I-526 EB over Sc7/sam Rittenberg BLVD 0.1 mi Good Ramp On I-526 EB over ST Andrews Canal 0.2 mi Fair L-3517/s Park Cir over Tidal Creek 0.2 mi Fair L-3517/s Park Cir over Tidal Creek 0.2 mi Fair L-10-4681 over St. Andrews Canal 0.3 mi Fair I-526 WB over S-1168/savage RD 1.0 mi Fair I-526 EB over S-1168/savage RD 1.0 mi Fair I-526 EB over Sc 461/paulcantrell BLVD 1.3 mi Fair I-526 WB over Sc 461/ Paulcantrell Bvd 1.3 mi Fair I-526 EB over Sc 61 1.8 mi Fair