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Kansas Trail Running Calendar 2025-2026

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Monthly updates for Kansas

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

Explore the best trail runs in Kansas for 2025-2026! Our updated list features 24 exciting races across the region. Find your next race in Kansas below and join the running community at these great events!

January 2026
Jan
3
Sa

WinterRock

Trail Run 12 km 25 km
Jan
11
Su

Alternate Chili Trail Run

Trail Run 10 mi
February 2026
Feb
21
Sa

Psycho Wyco Run Toto Run

Trail Run 10 mi 20 mi 50 km
Feb
22
Su

Not 4 Wimps Half-Marathon

Trail Run 10 km 10 mi 13 mi
March 2026
Mar
7
Sa

The Skyline Scramble - Topeka, KS

Trail Run 3 hr 6 hr 12 hr
Mar
14
Sa

Shamwalk 5K Pubcraw

Urban Trail 5 km
Mar
14
Sa

Miola Madness - Spring Into Daylight Savings

Trail Run 10 km 3 hr ... 9 hr 12 hr
Mar
14
Sa

Pi Day River Rotation

Trail Run 3 mi 13 mi 16 mi
Mar
28
Sa

Carry Your Cross 10K

Trail Run 5 km 10 km
Mar
28
Sa

Prairie Spirit Trail

Trail Run 5 mi 13 mi ... 100 km 100 mi
April 2026
Apr
11
Sa

Flint Hills 50 and Marathon

Trail Run 26 mi 50 mi
Apr
18
Sa

Flatrock 101

Trail Run 5 km 12 km ... 50 km 101 km
Apr
25
Sa

Mile 0 Flint Hills Trail Race

Trail Run 10 mi 20 mi 50 km
May 2026
May
2
Sa

Heartland 50

Trail Run 25 km 50 km 50 mi
May
2
Sa

Chisholm Trail Fest Run

Trail Run 13 mi
May
16
Sa

Iron Will Backroads

Trail Run 50 km 100 km 100 mi
May
23
Sa

Little River Trail Run

Trail Run 5 km 10 km
July 2026
Jul
11
Sa

Honey Badger 100

Trail Run 100 mi
August 2026
Aug
29
Sa

Hell Creek Half & 50K

Trail Run 13 mi 50 km
Aug
29
Sa

Sunflower Trail Run

Trail Run 5 km