Sugarloaf Marathon and 15K
Decision scores
Six 0–100 scores telling you, at a glance, who this race is for.
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About the Race
We are excited to announce the Sugarloaf Marathon & 15K will be held Sunday, May 17, 2026, and registration is now open to the public. Registration Marathon registration starts at $105. Prices will increase after the first 50 runners sign up. 15K registration starts at $80. Prices will increase after the first 100 runners sign up. Registration will close on Sunday, April 5th, 2026 There are no refunds or deferrals permitted. Race Adjustments Race adjustments include switching from one person ...
Course Profile
Course profile data unavailable for this race.
Course features
Accessibility & inclusion
Vibe & community
We don't have vibe tags for this race yet — organizers can claim the listing to add them.
History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the Sugarloaf Marathon and 15K Marathon?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
Similar races worth a look
- More like this in this city: All Marathon races in Carrabassett Valley, ME
- Same distance, same month: Best Marathon races in May
- Same distance, statewide: All Marathon races in Maine
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