Don't run Millinocket for what you get, run Millinocket for what you give!

Help keep Millinocket running for years to come! Although there is no formal entry fee to run the Millinocket Marathon & Half, all participants are strongly encouraged to make a donation at the time of registration to support the bare minimum race expenses. These expenses include race timing, course certification, port-a-johns, bus transportation, and insurance. Anything raised above and beyond our essential race expenses will be donated to local charitable groups and organizations.

The Millinocket Marathon & Half is organized entirely by volunteers who are not compensated for their time. 100% of donations go directly to supporting race expenses and the community.

• Please don't sign up unless you are serious about traveling to Millinocket in December. We have hundreds of no-shows every year, please don't be one. After November 1st, we are actively expending funds in anticipation of your participation. If you no-show, we are still on the hook for the costs associated with your registration.
• IMPORTANT! You must complete the online registration form and follow the prompts to the final page, where you will see your confirmation.  Additionally, you will also receive a confirmation email and your name will appear on the entrants list once you have successfully signed up.
• Sea to Summit Reminder: If you signed up for the 2024 Sea to Summit Series while registering for MDI 2024, you are automatically signed up for Millinocket 2024!  You may confirm this by searching the Millinocket 2024 entrants list. (This means that you don’t need to register a second time.)

Special thanks to ZippyReg for sponsoring our 2024 registration platform!