10K Races Near St. Louis, MO
As of October 6, 2026, Crewable lists 9 upcoming 10K races near St. Louis, MO from October 2026 to December 2026. The next is Sarcoma Stomp: Run for Research 5K/10K on October 10 in Carlyle, IL. Registration is open for 8.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
6 racesNovember 2026
2 races14th Annual Springfield Marathon & Harvest Wind Half Marathon & 10K
New Berlin, ILMarathonHalf Marathon+1Open until Nov 8from $55MO' Cowbell Marathon/Half-Marathon/10K/5K
Saint Charles, MOMarathonHalf Marathon+2Open until Nov 8from $35
December 2026
1 raceQuick answers
What is the next 10K race near St. Louis, MO?
Sarcoma Stomp: Run for Research 5K/10K, on Saturday, October 10, 2026, in Carlyle, IL. Distances: 10K, 5K, 1 mi.
What is the closest 10K race to St. Louis?
Hot Cider Hustle - St. Louis 5K & 10K in St. Louis, MO, about 1 mile from St. Louis, on October 24, 2026.
How many 10K races near St. Louis, MO have open registration?
8 of the 9 list registration as open as of October 6, 2026, including Sarcoma Stomp: Run for Research 5K/10K, JMH 5K/10K and Hot Cider Hustle - St. Louis 5K & 10K.
What is the busiest month for 10K races near St. Louis, MO?
October 2026, with 6 of the 9. November 2026 follows with 2.
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