There are 436 5K races in Texas scheduled for 2026. The next is the Hidalgo County 4-H Glow Run Clover 5K & Fun Run in Edinburg on October 11. Texas 5K races run primarily October through September.

Haunted Hustle

Sat, Oct 31 · Grand Prairie, TX Grand Prairie
Haunted Hustle 1 Mile Fun RunVolunteer then RunHaunted Hustle 5K

Cedar Park Run Mile Challenge (Fall Edition)

Sun, Nov 1 · Cedar Park, TX Cedar Park
1 Mile Challenge- Single Race/RACE DAY (Day-of only) Week 41 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 21 Mile Challenge- Single Race/RACE DAY (Day-of only) Week 1 +4