South Carolina bridges are listed in geographic order, moving north to south

Little River – Highway 17 Bridge – crosses the ICW at Statute Mile 347, southwest of flashing daybeacon #14
33 51.196 North/078 39.257 West
Fixed
65 feet of vertical clearance

Little River Swing Bridge – crosses the ICW at Statute Mile 347
33 51.104 North/078 39.382 West
Swing

Barefoot Landing Bridge – crosses the ICW at Statute Mile 353.5, west of unlighted daybeacon #22
33 48.176 North/078 44.477 West
Swing
Closed vertical clearance 31 feet
Opens on demand

Conway Bypass Bridge – crosses the ICW at Statute  Mile 355.5
33 47.38194 North/078 46.621 West
Fixed
65 feet of vertical clearance

Grand Dunes Bridge – crosses the Waterway at Statute Mile 359
33 46.015 North/078 48.889 West
Fixed
65 feet of vertical clearance

Myrtle Beach Railway Bridge – crosses the ICW at Statute Mile 365
33 42.879 North/078 55.299 West
Bascule
Closed vertical clearance 16 feet, usually open

Myrtle Beach – Highway 501 Bridge – crosses the ICW at Statute Mile 365
33 42.862 North/078 55.322 West
Fixed
65 feet of vertical clearance

Socastee Swing Bridge – crosses the ICW at Statute Mile 371
33 41.240 North/079 00.269 West
Swing
Closed vertical clearance 11 feet
Opens on Demand. Closures may be required every 15 minutes when vessel traffic is heavy.
NOTE: Because of heavy traffic to two schools within a half-mile of the bridge, the bridge will not be able to turn between 7:45AM and 8:15AM on school days. All other times is “on demand” unless traffic becomes heavy, as on a weekend, then bridge closures may be required to every 15 minutes to accommodate road traffic.
VHF Hailing Frequency – Channel #9
Telephone Number – 843-347-3525

Socastee High-Rise Bridge – crosses the ICW at Statute Mile 371.1
33 41.164 North/079 00.413 West
Fixed
64 feet of vertical clearance

Lafayette–U.S. Highway 17 Bridge – crosses the ICW at Statute Mile 401, just north of the Waterway’s intersection with Winyah Bay
33 21.944 North/079 15.200 West
Fixed
65 feet of vertical clearance

Isle of Palms Bridge – crosses the ICW at Statute Mile 459
32 47.646  North/079 47.492 West
Fixed
65 feet of vertical clearance

Ben Sawyer Memorial – Sullivan’s Island Bridge – crosses the ICW at Statute Mile 462
32 46.374 North/079 50.5264 West
Swing
Closed vertical clearance 31 feet
Restricted opening
VHF Hailing Frequency – Channel #9
Telephone Number – 843-883-3581

Opens on request Monday through Friday 9:00 a.m. to 4:00 p.m. Does not open at all Monday through Friday from 7:00 a.m. to 9:00 a.m. and from 4:00 p.m. to 6:00 p.m. On Saturdays, Sundays, and legal holidays, the span opens on the hour from 9:00 a.m. to 7:00 p.m. Opens on demand after 6:00 p.m. Monday through Friday and after 7:00 p.m. Saturdays, Sundays and legal holidays.

Wappoo Creek, Highway 30 Bypass Bridge – crosses Wappoo Creek and the ICW at Statute Mile 470
32 46.207 North/079 57.487 West
Fixed
67 feet of vertical clearance

Wappoo Creek, Highway 171 Bridge – crosses Wappoo Creek and the ICW at Statute Mile 471
32 45.981 North/079 58.444 West
Bascule
33 feet closed vertical clearance
Restricted opening
Telephone number: 843-852-4157

John F. Limehouse Bridge – crosses the ICW at Statute Mile 479.5
32 47.1360 North/080 06.446 West
Fixed
65 feet of vertical clearance

Dawho River, Edisto Island Bridge
Crosses the ICW at Statute Mile 501.5
32 38.2024 North/080 20.410 West
Fixed
65 feet

Lady’s Island Bridge – crosses the ICW at Statute Mile 536
32 25.662 North/080 40.152 West
Swing
30 feet closed vertical clearance
Restricted opening
VHF Hailing Frequency – Channel #9
Telephone Number – 843-521-2111

Monday through Friday, except Federal holidays, from 9:00 am to 4:00 pm the bridge opens on the hour and half hour.
Monday through Friday, except Federal holidays the bridge does not open at all from 7:00 am to 9:00 am and between the hours of 4:00 pm and 6:00 pm. At all other times the bridge opens on demand.

Highway 802, Beaufort River, McTeer Bridge – crosses the ICW at Statute Mile 540
32 23.6234 North/080 40.556 West
Fixed
65 feet of vertical clearance

Highway 278, Hilton Head Island Bridge – crosses the ICW at Statute Mile 557.5
32 13.490 North/080 46.907 West
Fixed
65 feet vertical clearance