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Missouri Trail Running Calendar 2025-2026

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Monthly updates for Missouri

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

Explore the best trail runs in Missouri for 2025-2026! Our updated list features 32 exciting races across the region. Find your next race in Missouri below and join the running community at these great events!

December 2025
Dec
20
Sa

Bodies Race Company - Kansas City

Trail Run 5 km 12 km
January 2026
Jan
1
Th

Doomsday 5k - Oakville, MO

Trail Run 5 km
Jan
4
Su

Shivery Icy Trail Run

Trail Run 5 km 10 km 13 km
Jan
17-18
Sa - Su

The Shippey Endurance Runs

Trail Run 20 mi 40 mi 100 km 100 mi
Jan
24
Sa

The Frozen Stick Half Marathon Trail Run

Trail Run 5 mi 13 mi
Jan
31
Sa

Castlewood Cup

Trail Run 15 km
February 2026
Feb
7
Sa

963 Beulah Challenge

Trail Run 13 mi 25 mi 50 km
Feb
13
Fr

Iron Heart

Trail Run 5 km 5 mi ... 100 km 100 mi
Feb
21
Sa

Flat Branch Ultra

Trail Run 50 km
March 2026
Mar
7
Sa

Hard Times Trail Run - Willard, MO

Trail Run 8 mi 25 km 50 km
Mar
14
Sa

Three Creeks Torrent Trail Runs

Trail Run 10 mi 20 mi 50 km
Mar
28
Sa

Double Chubb 50K

Trail Run 8 mi 25 km 50 km
April 2026
Apr
4
Sa

Wolf Creek Trail Run

Trail Run 6 km Half Marathon
Apr
10-12
Fr - Su

Ozark Foothills Endurance Runs

Trail Run 25 km 26 mi ... 100 km 100 mi
Apr
18
Sa

Green Park Viking Dash

Trail Run 5 km
Apr
25
Sa

Frisco Railroad Run

Trail Run 8 km 13 mi ... 50 km 50 mi
May 2026
May
2
Sa

The Ozark's Mountain Challenge

Trail Run 21 mi
May
2
Sa

Lake Of The Ozarks Endurance Runs

Trail Run 5 mi 25 km 35 mi
May
2
Sa

The Bluffs Trail Runs

Trail Run 5 km 10 km ... Half Marathon Marathon
May
2
Sa

The Spring Sprung Ruck and Half Marathon

Trail Run 5 km 10 km Half Marathon