Running Races in Chesterfield, Missouri — 2026

There are 3 running races in Chesterfield, Missouri in 2026. The next is the STL Work Zone Awareness Run on April 25. Distances include 5K races.

STL Work Zone Awareness Run

Sat, Apr 25 · Chesterfield, MO Chesterfield
Virtual STL Work Zone Awareness 1 Mile Walk/RunSTL Work Zone Awareness 5K RunSTL Work Zone Awareness Sponsor +1
From $20 Open
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Chesterfield Youth Triathlon

Sat, Jun 20 · Chesterfield, MO Chesterfield
Triathlon Splash and Dash 11 - 15 Year OldsYouth Triathlon for 11-15 year oldsSplash and Dash 6 - 10 Year Olds +2
From $15 Open
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All Missouri Races

View all running races in Missouri →