Endurance Races in MO, United States 2026
Browse upcoming endurance races in United States. Find dates, distances, and registration links.
101 upcoming races
Upcoming Races
Running
35th Annual Run for the Hills
Sep 19-26, 2026Saint Louis, USA
Running
Do Hard Things 5k Run/Walk & 9.11-Mile Run or Ruck
Sep 19, 2026Columbia, USA
Run 5 m
Running
Brentwood Community 5K
Sep 19, 2026Brentwood, USA
Run 5 m
Running
The Big River Run
Sep 20, 2026Jefferson County, USA
Running
14th Annual 'Due Run 4 Education
Sep 26 - Oct 3, 2026Saint Louis, USA
Running
22 Strong Walk
Sep 26, 2026Cottleville, USA
Running
St. Joseph Marathon
Sep 26, 2026St Joseph, USA
Run 42 m
Running
Run for Donuts 5K/10K/13.1 KANSAS CITY
Sep 26, 2026KCMO, USA
Run 5 m
Triathlon
Ballwin Kids Triathlon
Sep 27, 2026Ballwin, USA
Running
City of Roses Half Marathon & 5K
Sep 27, 2026Cape Girardeau, USA
Run 21 m
Running
CITY Sprint 5k
Sep 27, 2026Saint Louis, USA
Run 5 m
Running
Whiskey Run St. Louis / St. Charles
Sep 27, 2026St Charles, USA
Running
Wurst Race Ever 5K/10K
Sep 27, 2026St Charles, USA
Run 5 m
Running
CTC 2027: Official Partner Portal
Oct 1 - Dec 31, 2027Columbia, USA
Running
Armourdale 5K Run and Walk
Oct 3, 2026Kansas City, USA
Run 5 m
Running
CPKC Spin for a Veteran
Oct 3, 2026Kansas City, USA
Running
Sista Strut St. Louis
Oct 3, 2026St. Louis, USA
Running
Mid-America Transplant Celebrate Life 5K Run/Walk
Oct 4, 2026St. Louis, USA
Run 5 m
Running
Backyard Ultra in New Town (Oct 10 8:00AM)
Oct 10-11, 2026Saint Charles, USA
Running
Bagel Run 5K/10K/13.1 KANSAS CITY
Oct 10, 2026Kansas City, USA
Run 5 m