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Missouri Running Calendar 2026-2027

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Monthly updates for Missouri

Get new running races (and updates) in your inbox every month.

Explore the best running races in Missouri for 2026-2027! Our updated list features 397 exciting races across the region. Find your next race in Missouri below and join the running community at these great events!

Half Marathons Marathons Trail Runs Triathlons Fitness Races
December 2026
Dec
6
Su

Hot Chocolate Run – St. Louis

5 km 10 km 15 km
Dec
11-18
Fr

Santa's Christmas Explosion Run

3 mi 6 mi
Dec
12
Sa

US Road Running - Branson

5 km 10 km 13 mi
Dec
12
Sa

Bodies Race Company - Springfield

5 km 10 km 15 km
Dec
12
Sa

Westport Santa Dash

5 km
Dec
12
Sa

Cheese and Sauerkraut 10 Miler

10 mi
Dec
19
Sa

Bodies Race Company - Kansas City

Trail Run 5 km 10 km 15 km
Dec
20
Su

Bad Santa 5K

5 km
Dec
20
Su

Santa Run - Springfield

5 km
Dec
26
Sa

US Road Running - Liberty

5 km 10 km 13 mi
January 2027
Jan
16-17
Sa - Su

The Shippey Endurance Runs

Trail Run 100 km
February 2027
Feb
6
Sa

Iron Heart Ultra

Trail Run 5 km 5 mi ... 100 km 100 mi
Feb
13
Sa

OMRR Cabin Fever Reliever

5 km 10 km 20 km
Feb
13
Sa

Heart of the Ozarks Half Marathon

10 km Half Marathon
Feb
20
Sa

Flat Branch Ultra

Trail Run 50 km
March 2027
Mar
5
Fr

Queeny Backyard Ultra

Backyard Ultra 4 mi
April 2027
Apr
3
Sa

5K Run for CDH

5 km
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