5K Races in Arlington Heights, Illinois 2026 — MyNextRace

There are 2 5K races in Arlington Heights, Illinois in 2026. The next is the Cardio Kidz Summer Running Series on July 12.

Sun, Jul 12 · Arlington Heights, IL Arlington Heights

Road 5th Grade - 1 Mile4th Grade - 1 Mile6th-8th Grade - 1 Mile +9

From $35 Open

Sat, Dec 5 · Arlington Heights, IL Arlington Heights

Road Reindeer Dash (10 and under)Santa Run/Walk 5K1 Mile Walk (Untimed)

From $10 Closed

5K Races in Arlington Heights, Illinois