Running Races in Portland, Maine 2026 | Browse All Races | My Next Race

There are 11 running races in Portland, Maine in 2026. The next is the KAT-Walk & Karo-5K for Brain Aneurysm Awareness on September 20. Distances include 5K races, marathons.

Almost Half Way to St. Patrick's Day 5K

Sun, Sep 20 · Portland, ME Portland

Road Almost Half Way to St. Patrick's Day 5K

From $26 Open

KAT-Walk & Karo-5K for Brain Aneurysm Awareness

Sun, Sep 20 · Portland, ME Portland

Road KAT-WalkKaro-5K

From $20 Open

2026 Travis Mills Foundation Plane Pull®

Sat, Sep 26 · Portland, ME Portland

2026 Travis Mills Foundation Plane Pull®

From $25 Open Closing Soon

Maine Marathon, Half Marathon and Marathon Relay

Sun, Oct 4 · Portland, ME Portland

Virtual Virtual 5KVirtual 10KHalf Marathon +4

From $35 Open

Kick Out Mesothelioma 5-Miler & 2.5 Mile Walk In Memory of John W. Griffin (1941-2003)

Sun, Nov 8 · Portland, ME Portland

Road Kick Out Mesothelioma 5-Miler & 2.5 Mile Walk In Memory of John W. Griffin (1941-2003)

From $26 Open

Portland Thanksgiving Day 4 miler

Thu, Nov 26 · Portland, ME Portland

Road Kids K - 0.6mi4 Miler

From $3 Open

Dash for the Derby 5K

Sat, May 1 · Portland, ME Portland

Road 5K5K

From $28 Open

Portland Sea Dogs Mother's Day 5K

Sun, May 9 · Portland, ME Portland

Road 5K (3.1 miles)5K (3.1 miles)

From $27 Closed

Maine Running Hall of Fame 5K In Memory of Julius Marzul

Sun, Jun 6 · Portland, ME Portland

Road 5K5K

From $26 Open

Luv 2 Run Portland 5K

Sun, Jun 13 · Portland, ME Portland

Road Luv 2 Run Portland 5KLuv 2 Run Portland 5K

From $26 Open

Raccoon Run 5K

Sun, Jun 20 · Portland, ME Portland

Road Raccoon Run 5KRaccoon Run 5K

From $26 Open