5K Races in Olathe, Kansas

There are 12 5K races in Olathe, Kansas in 2026. The next is the DoNot Stop Half Marathon (5k/10k) - Kansas City on April 18.

704 Blue Run

Sat, Apr 18 · Olathe, KS Olathe

Road 5k Run/Walk7.04 Mile Run

From $30 Open

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DoNot Stop Half Marathon (5k/10k) - Kansas City

Sat, Apr 18 · Olathe, KS Olathe

Virtual 1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

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Garmin Olathe Marathon, Half Marathon and 10K in the land of Oz

Sat, Apr 25 · Olathe, KS Olathe

Road Munchkin Run10KHalf Marathon +1

From $25 Open

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Heritage Hustle: Half Marathon, 15K, 10K, & 5K

Sat, May 9 · Olathe, KS Olathe

Road Heritage Park 5K - Adult (ages 16 & Over)Heritage Park 5K - Youth (15 & Under)Heritage Park 10K +5

From $0 Open

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It’s a great day to run! 5k

Sat, May 9 · Olathe, KS Olathe

Road 5kKids Pond Run

From $0 Open

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Miles for Miles

Sat, May 30 · Olathe, KS Olathe

Road Miles for Miles - 1 MilerMiles' Challenge - 1 Miler + 5k RunMiles for Miles - 5k Run

From $20 Open

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Bigger Than the Whole Sky 5K

Sat, May 30 · Olathe, KS Olathe

Virtual Bigger Than the Whole Sky 5k-VirtualBigger Than the Whole Sky 5KBigger Than the Whole Sky Pancake Breakfast

From $10 Open

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Treat Trot Kansas City

Sun, Jun 7 · Olathe, KS Olathe

Virtual 5K10K15K +4

From $17 Open

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TimberRidge Adventure Race

Sat, Sep 12 · Olathe, KS Olathe

2-Hour SoloKCCC Fall Series 2-Hour Team2-Hour Team +4

From $45 Open

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ASL-for-All 5K (Walk, Run & Roll)

Sat, Sep 26 · Olathe, KS Olathe

Road ASL-for-All 5K (Walk, Run & Roll)Tot/Kids-Fun-Runs

From $10 Closed

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KCCC Fall Series 5K

Sat, Sep 26 · Olathe, KS Olathe

Road 5K5K - YOUTH

From $20 Open

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JOYRUN

Sat, Sep 26 · Olathe, KS Olathe

Road 1 Mile RunKids 1 Mile Run/Walk1 Mile Walk +1

From $12 Open

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