Marathons in Saint Louis, Missouri 2026 — MyNextRace

There are 2 marathons in Saint Louis, Missouri in 2026. The next is the Saint Louis River to River on May 1.

Fri, May 1 · Saint Louis, MO Saint Louis

Virtual 28 Mile

From $15 Closed

Sun, Nov 22 · Saint Louis, MO Saint Louis

Road Solo Marathon2 Person Relay4 Person Relay +1

From $40 Open

Marathons in Saint Louis, Missouri