Half-Marathon races in South Carolina, United States — 2026 running calendar

Carolina Reaper Challenge (50k - 13.1 - 10k & Relay)

Greenville, South Carolina, United States

18 Jul, 2026 (Sat)

$50.00 - $80.00

Trail running, Running

Ultra Half-Marathon 8K

Halloween Hustle

Conway, South Carolina, United States

03 Oct, 2026 (Sat) – 25 Oct, 2026

Free - $130.00

Running

Half-Marathon 10K 5K 0.8K +11

17th Annual Myrtle Beach Mini Marathon & Coastal 5K

Myrtle Beach, South Carolina, United States

10 Oct, 2026 (Sat)

$60.00 - $85.00

Running

Half-Marathon 5K

Rocktoberfest 10K & 5K

Rock Hill, South Carolina, United States

24 Oct, 2026 (Sat)

$29.99 - $125.00

Running

Half-Marathon 5K +1

Aiken Trailblazer Halloween Marathon, Half Marathon - 10K - 5K - Kids Fun Run at Stable View

Aiken, South Carolina, United States

24 Oct, 2026 (Sat)

Free - $70.00

Trail running, Running

Marathon Half-Marathon 10K 5K +1

Spinx Run Fest

Greenville, South Carolina, United States

24 Oct, 2026 (Sat)

Free - $115.00

Running

Marathon Half-Marathon 10K 5K +1

Hilton Head Half & Quarter Marathon & 5K

Hilton Head Island, South Carolina, United States

01 Nov, 2026 (Sun)

$40.00 - $90.00

Running

Half-Marathon 10.5K 5K

Run Like A Nut

Florence, South Carolina, United States

07 Nov, 2026 (Sat)

$30.00 - $70.00

Running

Half-Marathon 10K 5K

Summerville Sweet Tea Half Marathon, 10K, and 5K

Summerville, South Carolina, United States

07 Nov, 2026 (Sat)

$25.00 - $80.00

Running

Half-Marathon 10K 5K

Run Hard Half Marathon, 10k & 5k

Lexington, South Carolina, United States

14 Nov, 2026 (Sat)

$30.00 - $55.00

Running

Half-Marathon 10K 5K

Bohicket 5k and Half at Seabrook Island

Seabrook Island, South Carolina, United States

21 Nov, 2026 (Sat)

$40.00 - $80.00

Running, Walking

Half-Marathon 5K

2026 Palmetto Peach Half Marathon, 10K, and 5K

North Augusta, South Carolina, United States

28 Nov, 2026 (Sat)

$35.00 - $60.00

Running

Half-Marathon 10K 5K