Ultras in Missouri — 2026

There are 31 ultras in Missouri scheduled for 2026. The next is the Cliff Hanger Run in Kansas City on October 24. Missouri ultras run primarily October.

Race for the Future 5K Run/Walk

Sat, Oct 10 · Lees Summit, MO Lees Summit

LSR7 STUDENT 5K Run/Walk Participant5K Run/Walk ParticipantKids Dash Fun Run (does not include a t-shirt) +2

From $10 Open Closing Soon

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Spooky Sprint- St. Louis

Sat, Oct 24 · St. Louis, MO St. Louis

1 Mile5K10K +7

From $17 Open Closing Soon 5 spots left

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Cliff Hanger Run

Sat, Oct 24 · Kansas City, MO Kansas City

1 Mile5k8k +1

From $12 Open Closing Soon

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Spooky Sprint - Kansas City

Sun, Oct 25 · Lee's Summit, MO Lee's Summit

1Mile5K10K +7

From $17 Open Closing Soon 5 spots left

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Run Witch Run

Sat, Oct 31 · Cottleville, MO Cottleville

1 Mile5KKids Dash +3

From $7 Open

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Spooky Sprint at NIGHT - Kansas City

Sat, Oct 31 · Lee's Summit, MO Lee's Summit

5KKids DashVolunteer then Run

From $17 Closed 5 spots left

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Turkey Trails - Springfield

Sat, Nov 14 · Springfield, MO Springfield

1 Mile5K10K +7

From $17 Open 5 spots left

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The Midwest Ultra Trail Classic

Sat, Nov 21 · Knob Noster, MO Knob Noster

10K Run20K Run30K Run +2

From $45 Open

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Hit The Road, Jack!

Sat, Nov 21 · Carthage, MO Carthage

5K10K25K +2

From $25 Open

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Turkey Tracks Thanksgiving Day 5K

Thu, Nov 26 · Grain Valley, MO Grain Valley

5K Run/WalkKids Run

From $12 Open 40 spots left

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Hyde Park's GobbleTrot 5K on Gillham Road - Thanksgiving Day

Thu, Nov 26 · Kansas City, MO Kansas City

5K5K VirtualChildren's Dash Virtual +1

From $20 Open

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Ward Parkway Thanksgiving Day Run

Thu, Nov 26 · Kansas City, MO Kansas City

Downhill Mile Run1 Mile Walk5k +2

From $13 Open Closing Soon

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Kansas City Turkey Trot 5K

Thu, Nov 26 · Kansas City, MO Kansas City

Virtual Run - 5K5K Kid's Division Fun Run (11 Years and Under)5K (Untimed) Extended Online Registration +4

From $0 Open

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Turkey Trails - St. Louis

Sat, Nov 28 · Maryland Heights, MO Maryland Heights

1 Mile5K10K +7

From $17 Open 5 spots left

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Turkey Trails - Kansas City

Sun, Nov 29 · Parkville, MO Parkville

1 Mile5K10K +7

From $17 Open 5 spots left

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Last Chance Ultra

Sat, Dec 5 · Rogersville, MO Rogersville

10 Mile50 Mile50k +2

From $65 Closed

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Westport Santa Dash

Sat, Dec 12 · Kansas City, MO Kansas City

Reindeer Trot 1kWestport Santa Dash 5kElf Dash (ages 12 and under)

From $16 Open

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Candy Cane Course- Springfield

Sat, Dec 12 · Springfield, MO Springfield

1 Mile5K10K +7

From $22 Open Closing Soon

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Candy Cane Course - St. Louis

Sat, Dec 19 · St Peters, MO St Peters

1 Mile5K10K +7

From $22 Open 5 spots left

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Candy Cane Course - Lee's Summit

Sat, Dec 19 · Blue Springs, MO Blue Springs

1 Mile5K10K +7

From $22 Open 5 spots left

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Time Travel Half-Marathon/5K/10K - St. Louis

Sun, Jan 3 · Maryland Heights, MO Maryland Heights

1 Mile1 Mile5k +11

From $17 Open 5 spots left

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Groundhog Run 2027

Sun, Feb 7 · Kansas City, MO Kansas City

5K5K Virtual10K +4

From $20 Open 10 spots left

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Creve Coeur St. Paddy's Half Marathon, 10K & 5K Run/Walk

Sat, Mar 13 · Maryland Heights, MO Maryland Heights

5K - UntimedKid's Division 5K Fun Run (Untimed)5K (Untimed) - Extended Online Registration +23

From $0 Open

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RUN Liberty

Sat, Mar 20 · Liberty, MO Liberty

Liberty 5KLiberty 5KLiberty 10K +5

From $10 Open 100 spots left

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Ward Parkway Four on the 4th

Sun, Jul 4 · Kansas City, MO Kansas City

4 Mile Run4K4 Mile Run +3

From $12 Open

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Heatwave Half Marathon/5K/10K - St. Louis

Sat, Jul 31 · St. Louis, MO St. Louis

1 Mile1 Mile5 K +12

From $17 Closed 5 spots left

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Midsommar | Sun Loop Ultra

Sat, Jul 31 · Rogersville, MO Rogersville

NIGHT 5 Mile5 Mile15 Mile +4

From $40 Closed

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Heatwave Half Marathon/5K/10K - Kansas City

Sun, Aug 1 · Parkville, MO Parkville

1 Mile1 Mile5K +12

From $17 Closed 5 spots left

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Summer Sizzler - Kansas City

Sat, Aug 28 · Kansas City, MO Kansas City

1 Mile1 Mile5K +11

From $17 Closed 5 spots left

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Summer Sizzler - St Louis

Sun, Aug 29 · St Louis, MO St Louis

1 Mile1 Mile5K +11

From $17 Open 5 spots left

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Golden Harvest Half Marathon & 5K/10K - St. Louis

Sat, Oct 2 · St. Louis, MO St. Louis

1 Mile1 Mile5K +14

From $17 Open 5 spots left

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Golden Harvest Half Marathon & 5K/10K - Kansas City

Sun, Oct 3 · Parkville, MO Parkville

1 Mile1 Mile5K +14

From $17 Open 5 spots left

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