10K Races in Mattoon, Illinois 2026 — MyNextRace

There are 2 10K races in Mattoon, Illinois in 2026. The next is the Last Chance Tri on October 4.

Sun, Oct 4 · Mattoon, IL Mattoon

Triathlon IndividualTeam

From $50 Open

Sat, Jul 17 · Mattoon, IL Mattoon

Virtual One Mile Fun RunOne Mile Fun Run5k +5

From $15 Open

10K Races in Mattoon, Illinois