10K races in Maine, United States — 2026 running calendar

Sep

11

Will to Run Challenge

Biddeford, Maine, United States

Free - $50.00

Running

15K 5K 10K Will to Run Kid's Challenge

Sep

12

Autumn & Ales 5K, 10K, and 1/2 Marathon

Scarborough, Maine, United States

$50.00 - $70.00

Running

5K 10K Half-Marathon

Sep

19

Cape Split Schoolhouse Run

Addison, Maine, United States

$20.00 - $30.00

Running

10.5K 4.8K

Sep

20

Lincoln Marathon - Full/Half/10K/5K

Lincoln, Maine, United States

$25.00 - $105.00

Running

Marathon Half-Marathon 5K 10K

Sep

26

Maine Marathon, Half Marathon and Marathon Relay

Portland, Maine, United States

$35.00 - $210.00

Running

Marathon Half-Marathon 5K 10K +3

Sep

27

St. Joseph Hospital's Commit to Community: 5K Walk, 5K Run, 10K Run and Kids Obstacle Course

Bangor, Maine, United States

$25.00 - $35.00

Running Walking

5K 10K

Oct

04

Waterville Marathon - Full/Half/10K/5K - Running Festival

Waterville, Maine, United States

$45.00 - $125.00

Running

Half-Marathon Marathon 5K 10K

Oct

10

Moose on the Run 5k/10k

Greenville, Maine, United States

$40.00 - $60.00

Running

5K 10K

Oct

11

Beach and Road 10K

Old Orchard Beach, Maine, United States

$32.00

Running

10K

Oct

24

Cancer Can Suck A Cactus 5K/10K

Kennebunk, Maine, United States

$20.00 - $45.00

Running

10K 5K 1K +1

Oct

24

Wicked 5K & 10K

Kennebunk, Maine, United States

$15.00 - $45.00

Running

5K 1K 10K

Oct

25

Great Pumpkin 10K

Saco, Maine, United States

$15.00 - $30.00

Running

10K