Running Races in Biddeford, Maine 2026 | Browse All Races

There are 5 running races in Biddeford, Maine in 2026. The next is the The Monster Dash on October 17. Distances include 5K races, ultras.

Sat, Oct 17 · Biddeford, ME Biddeford

Open Closing Soon

Sun, Oct 25 · Biddeford, ME Biddeford

Road STEM BMS 5KCandy K

From $10 Open Closing Soon

Sat, Oct 31 · Biddeford, ME Biddeford

Road I Heart Biddeford 5K Run/Walk

From $25 Open

Sat, Nov 7 · Biddeford, ME Biddeford

Road 5K Run/WalkKids' Fun Run

From $15 Open

Sun, Nov 8 · Biddeford, ME Biddeford

Road Walk5k runKids fun run

From $15 Open

Running Races in Biddeford, Maine — 2026