10K Races in Missouri 2026 | Upcoming Races & Dates

There are 7 10K races in Missouri scheduled for 2026. The next is the Great Sandbagger 8K in McBaine on August 1. Missouri 10K races run primarily June through December.

ConcreteMan & ConcreteKids Triathlon

Fri, Jun 19 · Rogersville, MO Rogersville

Adult Supersprint Triathlon (Age 13+)Adult Sprint TriathlonAdult Olympic(ish) Triathlon +3

From $25 Open

Great Sandbagger 8K

Sat, Aug 1 · McBaine, MO McBaine

From $10 Open

Plaza 10K

Sun, Sep 13 · Kansas City, MO Kansas City

Virtual 10K10K

From $49 Open Closing Soon

The Great Chase

Sun, Sep 13 · Saint Louis, MO Saint Louis

10K

From $35 Open

Watkins Mill Get Outdoors 6.6K 2026

Sat, Sep 26 · Lawson, MO Lawson

6.6K VIRTUAL Run6.6K Run

From $35 Closed

Last Chance Ultra

Sat, Dec 5 · Rogersville, MO Rogersville

10 Mile50k50 Mile +2

From $65 Closed

Cheese and Sauerkraut 10 miler

Sat, Dec 12 · Columbia, MO Columbia

10 mile prediction run

From $10 Open 50 spots left

10K Races in Missouri — 2026