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Running Calendar near Biddeford 2026-2027

Monthly updates for Biddeford

Get new running races (and updates) in your inbox every month.

Explore the top running races near Biddeford for 2026-2027! We've gathered 75 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
March 2026
Mar
21
Sa

On the Run Half Marathon

5 km 10 km 13 mi
Mar-Apr
29-5
Su

Maine Track Club Longfellow 3K

3 km
April 2026
Apr
11
Sa

Falmouth 4-Miler

4 mi
Apr
11
Sa

Red's Race for a Better Community

5 km
Apr
12
Su

Mental Health Matters 5k - Cumberland Center

5 km
Apr
18
Sa

Saint Mary Academy 5K

5 km
Apr
18
Sa

Boys & Girls Clubs of Southern Maine 5K

5 km
Apr
19
Su

Paul Revere Midnight Walk/Run

5 km
May 2026
May
2-3
Sa - Su

Maine Coast Marathon

5 km Half Marathon Marathon
May
2
Sa

Dash for the Derby

5 km
May
2
Sa

Big A 50K Trail Race

Trail Run 50 km
May
3
Su

Salty's 10K Double Nubble

5 km 10 km
May
9
Sa

Dixon's Revenge Trail Race

Trail Run 5 km 5 mi
May
10
Su

Portland Sea Dogs Mother's Day 5K

5 km
May
10
Su

Moms On The Run 5K

5 km
May
16
Sa

Harbor of Heroes 5K: Unsinkable Spirit Run

Trail Run 5 km
May
17
Su

Casey's Run

5 km
May
22
Fr

Rick's Run

5 km
May
23
Sa

Pharos House 5K

5 km
May
23
Sa

Maine Needs 5K

5 km 4 mi