Bohicket Half Marathon and 5K

Bohicket Half Marathon and 5K is held at Seabrook Island, on Johns Island near Charleston, South Carolina, on November 21, 2026. The Seabrook Island Half Marathon (13.1 miles) starts at 8:00 a.m., and the 5K run and a separate 5K walk both follow at 8:10 a.m. Awards are given by age group, and the morning ends with a post-race gathering at Freshfields Village. Proceeds go to local causes including the Kiawah-Seabrook Exchange Club, the Charleston Running Club and the Charleston Animal Society.

Both distances are open to experienced runners and to beginners, and the separate walk category makes the 5K a genuine option for anyone not planning to run it. If you are aiming at the half, a 12-week build with one long run per week rising to around 11 miles is a sensible frame, with the rest of your running kept easy. It also works as a first half marathon: only two distances and a fixed 8:00 a.m. start keep race-morning logistics simple.