Half Marathons in Saint Louis, Missouri 2026 — MyNextRace

There are 2 half marathons in Saint Louis, Missouri in 2026. The next is the Saint Louis Half Marathon and 5K on November 8.

Sun, Nov 8 · Saint Louis, MO Saint Louis

Virtual Saint Louis Track Club 5KSaint Louis Track Club 5K VIRTUAL ONLYSaint Louis Half Marathon VIRTUAL ONLY +1

From $45 Open 10 spots left

Sun, Jan 3 · Saint Louis, MO Saint Louis

Virtual VIRTUAL - ALL DISTANCES - 1 MILE, 5K, 10K & HALF MARATHON1 MILE RUN5k RUN +3

From $7 Open

Half Marathons in Saint Louis, Missouri