Highway 52/78

Charleston, SC

This $33 million dollar SCDOT job included a new interchange at the US52 and US78 intersection in addition to widening US52 and US78 from four to six lanes.

• 1.4 million cubic yards of earthwork
• Four bridges
• Four traffic signals
• Over 100,000 tons of asphalt placed

This particular intersection is the busiest non-interstate intersection in this region of the state.

Began: 09.2002
Completed: 09.2005