Running Races in Janesville, Iowa 2026 | Browse All Races

There are 2 running races in Janesville, Iowa in 2026. The next is the Wildcat XC 5K Fun Run on August 8. Distances include 5K races.

Sat, Aug 8 · Janesville, IA Janesville

Road Wildcat XC Kids 1 Mile Fun RunWildcat XC 5K Fun Run

From $15 Open

Sat, Aug 29 · Janesville, IA Janesville

Triathlon Adventure Triathlon

From $60 Open 100 spots left

Running Races in Janesville, Iowa — 2026