In-person race day is Sunday, October 5, 2025. Virtual participants can pick a day, time, activity, and location that works for them October 3-5, 2025.  More information will be provided to participants leading up to race day.

Step 1: Determine your participation level.

• You have the option to race in the marathon or half marathon as an individual, start your own relay team as a team captain, or join a relay team as a teammate. Decide which distance is best for you-there are no wrong answers!
• Once you’ve determined your participation level, you’re ready to register.

Step 2: Register with the Maine Marathon to secure your bib.

• Please ensure you use the correct link below based on your participation level. Registering through the wrong link may cause you to be charged incorrectly. All participants must register with the Maine Marathon event to secure a bib for race day.

• Marathon and Half Marathon Participants: Register here

• Relay Participants:
  • Team Captains: Register here
  • Teammates: Register here

Step 3: Register with the Brigham and create your fundraising page.

• All participants must register on TeamRaiser to officially join the Marr Fund Team and start fundraising. Complete this step no later than September 5 to confirm your shirt size for the race.
• Register here

Have questions while you’re registering? Please contact team@bwh.harvard.edu for assistance.

You have four options to participate in the Maine Marathon with the Marr Fund Team:

• Marathon: 26.2 miles
• Half-Marathon: 13.1 miles
• Relay event (groups of 2-4 individuals): 26.2 miles total
  • Leg 1: 6.1 miles
  • Leg 2: 8.8 miles
  • Leg 3: 5.7 miles
  • Leg 4: 5.6 miles
• Virtually: Any activity or distance you choose

All fitness levels, both runners and walkers, are welcome to participate!

Yes! You can participate virtually from any location between October 3-5. Register on TeamRaiser to officially join the Marr Fund Team. While virtual participants do not need a Maine Marathon bib, we will send you a Marr Team shirt and ask you to send us a photo of your virtual race moment.

By joining the Marr Fund Team, fundraising is required per individual. If you don’t complete your fundraising commitment by October 3, 2025, at 6am EST, the credit card on file will be charged the remaining balance. Fundraising commitments are as follows:

• In-person: $150
• Virtual: $100

Yes.

In-person teammates are responsible for two fees: a Maine Marathon registration fee that is dependent on your participation level and a $5 Marr Fund Team fee made via your TeamRaiser fundraising page registration.

Virtual teammates are responsible for the $5 Marr Fund Team fee made via your TeamRaiser fundraising page registration.

All fees are separate from individual fundraising commitments.