Evacuees will use the two present northbound lanes on US 21. These lanes will turn onto US 17 South to I-95 at Exit 33 (Point South) where the left lane will go to I-95 South and the right lane to I-95 North.
Under certain conditions, a third northbound lane will be formed by reversing flow on the inside southbound lane of US 21 at SC 280. This lane will carry the traffic from SC 280. Also, as conditions warrant, US 21 may be converted into four lanes northbound from SC 280.
All evacuation routes will end at US 17, Gardens Corner. Motorists will be given instructions through signs and highway advisory radio.
Before you evacuate: