Sport: Marathons & Triathlons

Piopolis International Triathlon

Come and experience the friendly atmosphere of Piopolis during the International Triathlon Piopolis – Carrabassett Valley, a unique event of its kind. The only triathlon in North America that crosses Canada-US borders during the bike course, it brings out the best of each country during its flagship distance, the Half Long Distance (70.3).

The purity of a lake surrounded by mountains, the smooth rolling roads of Maine, the beauty of the Narrow Gauge Pathway for a quick run at the base of Sugarloaf Mountain. Join us!

Cross the Canadian-American borders during this unique event that will amaze you. An event for the whole family, several distances are offered.

Please visit the event site for details about various course lengths and event logistics!

Sat, Aug 24
Piopolis
A running festival in the picturesque village of Piopolis. Timed events, magnificent landscapes!
Sat, Aug 24
Piopolis
Events for everyone to do solo or as a team!
Sun, Aug 25
Piopolis
One of the most beautiful triathlons in America! A swim in a pure lake with a mountainous setting, a fast bike section that crosses the Canadian-American border to reach the perfect roads of Maine, a race in nature on a multifunctional trail.
Sun, Aug 25
Carrabassett Valley
Join International Triathlon athletes on the Narrow Gauge Pathway for a nature half marathon along the Carrabassett River. Spectacular views and a friendly atmosphere.

Tri for a Cure

Each year, over 1,300 women gather in South Portland to swim, bike & run in Maine Cancer Foundation’s Tri for a Cure –  Maine’s only all-women’s triathlon. Thanks to the efforts of thousands of supporters, the Tri for a Cure has raised more than $20 million for Maine Cancer Foundation, every dollar of which has been reinvested into Maine communities for cancer prevention, early detection, and access to care. Cancer tries, but we TRI harder! Registration opens on February 3, 2025. 

All Women!

More than $20M Raised!

We Tri Harder!

We will need your help on 18th Annual Tri for a Cure Weekend July 20, 2025! Please visit Volunteer to learn how you can help.

Donate – Support a Triathlete!

Be sure to visit the Tri for a Cure site to see Wex and the community of sponsors coming together to support this event and the Maine Cancer Foundation.

For more information please feel free to reach out to the Maine Cancer Foundation:

207-773-2533, triforacure@mainecancer.org

Maine Cancer Foundation
170 US Rte 1, Suite 250
Falmouth, ME 04105

Sebago Triathlon Festival

The Sebago Lake Triathlon will take place at St. Joseph’s College Sunday, June 29, 2025!

Offering both Sprint and Olympic distances race on beautiful Sebago Lake, the Sebago Lake Triathlon offers the premiere Maine race weekend . From the swim on the clean, clear water of Sebago Lake to the challenging bike course on country roads and run on trails across St. Joseph’s College, the Sebago Lake Triathlon promises you safe scenic races, great post race barbecue, professional announcer and music and more!

PLEASE DO NOT ARRIVE AT THE COLLEGE BEFORE 5:00am

The Sebago Lake Triathlon will be sanctioned by USA Triathlon. If you are not an annual member of USA Triathlon, you will need to purchase a $15 one-day membership when you register. The Sebago Lake Triathlon takes place on the beautiful campus of St. Joseph’s College.  This fun, adult triathlon takes place each June.

Olympic – 7:00a
Sprint – 7:30a

Please visit Sebago Triathlon Festival for complete registration details!

General questions, comments, or inquiries? Contact info follows:

207-221-5420/info@tri-maine.com

PO Box 1136, Wells, ME 04090

RUN MDI

GET REAL MAINE.
RUN MDI!

MOUNT DESERT ISLAND:
MAINE’S DESTINATION
MARATHON, HALF & RELAY

The Mount Desert Island Marathon, Half & Relay is North America’s premier destination road race. The award-winning course features miles of pristine terrain passing tranquil lakes, soaring mountains, sleepy Maine villages, and stunning seaside vistas —including Somes Sound, the only fjord on the Eastern Seaboard— all set against the awe-inspiring backdrop of Acadia National Park in peak fall foliage season. The Marathon and Team Relay start in the world-famous Bar Harbor, while the Half-Marathon starts in the well-to-do village of Northeast Harbor. All three races finish in the hardworking lobster fishing community of Southwest Harbor.

Held annually the weekend following Indigenous Peoples’ Day, this fall classic has earned national and international accolades. Once you #RunMDI, you’ll see why!

Proudly hosted by Crow Athletics.

Pumpkinman Triathlon & Running Festival

Join us for the 19th anniversary of the Pumpkinman Triathlon and Running Festival in beautiful, scenic Southern Maine!!  Located at Spring Hill, 117 Pond Rd., South Berwick, Maine!

Celebrate our 19 year anniversary and the USAT Maine State Championship Race.

Race the Sprint or Olympic triathlon on September 7-8, 2024!

Big news, runners! We’ve updated the Pumpkinman Running Festival route and added a brand-new 30K Fall Marathon Prep Distance to this year’s lineup! 🍂🎃
Whether you’re gearing up for your fall marathon or looking for a unique challenge, the 30K is the perfect way to test your endurance on a scenic, fall-themed course. Plus, all your favorite distances are still here, including:
🎃 1-Mile Fun Run
🎃 Pumpkin Pi 3.14 Miler
🎃 Pumpkin Jenni 8.675309 Miler
🎃 Half Marathon
🎃 Battle on Spring Hill 6.6 Miler
Mark your calendars, grab your running buddy, and join us for an unforgettable day of fun, challenge, and community. Let’s make 2025 the best year yet!

Running Festival participants receive swag bag, tshirt, post party with Autumn Harvest Brunch, fall games and live  music!

Race on BOTH Saturday and Sunday!  All challenge athletes will receive one of a kind swag you can’t get anywhere else as a thank you for registering for both events!!

The race starts at 7:00 AM on Saturday, September 6th, 2025 at Spring Hill in scenic South Berwick, ME. The Olympic participants will begin first, followed by the Sprint athletes. The course is on our beautiful back roads of Maine. You will be cheered on by our locals, and treated to the BEST POST RACE BRUNCH you will ever have! Breakfast burritos, pumpkin pancakes, yogurt parfaits, desserts, and the famous Bloody Mary bar, pumpkin beer, and mimosas! There are no rain date and race management reserves the right to modify or shorten the race course in the case of inclement weather or unforeseen circumstances and to accept or reject any entry. No transfers or substitutions. The minimum age to compete is 15.

Beneficiary: It is with great pleasure that we announce proceeds generated by the Pumpkinman Triathlon Festival, after all production costs,  will be donated to the Marshwood Education Foundation, Maine Veteran’s Count, and the South Berwick and Eliot communities.

Pet Request:  We love our furry friends, please leave them at home per request of the venue.  Thank you!

Course Details: Routes, start times and all details may be found at the main Pumpkinman Triathlon Festival site.

Polar Bear Triathlon

We are excited to announce The Polar Bear Triathlon / Duathlon will be back on its traditional date of Saturday May 3, 2025.

The Polar Bear Triathlon / Duathlon is New England’s season opening event! A sprint triathlon and duathlon perfect for beginners and experienced triathletes alike combining a pool swim, a scenic bike course on country coastal roads, and epic and fast run on wide hard packed trails and quiet neighborhood streets.

8:30a Start Time

Refund/Transfer Policy/Cancellation Policy: TriME has a no-refund policy. However, we do offer insurance at the time of registration. Details on this entry can be found here:  Click here to read the specifics and reason why.

If you purchased insurance and need to file for a fund, Click Here

There are always questions related to entry fees and refund policies. Our goal is to make as clear as possible what our policies are and why. As always, if you have questions, please contact us by e-mail (info@tri-maine.com) so we can forward it to the appropriate person.

The Polar Bear Triathlon and Duathlon takes place the first Saturday of May annually to open the triathlon season in New England. The race is contested on the beautiful campus of Bowdoin College with world class facilities including a 16 lane pool, locker rooms with showers (pending availability), wonderful flat grass transition area and world class event production. This pool swim triathlon is a great race for beginners to get their feet wet and seasoned triathletes to start their season without the concerns of a cold, open water swim.

Distances

525 yard swim OR 2 mile run for duathletes
11.5 mile bike
3 mile run

Virtual participants compete them all at once, or separately, it’s up to you.  Swag will be mailed in June to all virtual participants.

The Polarbear Triathlon / Duathlon will be sanctioned by USA Triathlon. If you are not an annual member of USA Triathlon, you will need to purchase a $15 one-day membership when you register.

Maine Coast Half Marathon & 5K

Make a splash at the 2025 Maine Coast Marathon, Half Marathon & 5k in Wells, ME! Join the excitement of this scenic, coastal running experience and race along the waves on the Half Marathon on Saturday, May 3, 2025 before preparing for the running of the Full Marathon & 5k on Sunday, May 4, 2025! Complete with sparkling coastlines, white-sand beaches, and pristine marshes, the course is the perfect way to experience some of Maine’s most breathtaking natural beauty.

Half Marathon start: Saturday, May 3rd at 7:00 AM
Marathon start: Sunday, May 4th at 7:30 AM
5K start: Sunday, May 4th at 8:00 AM

Registration Includes
  • Sand-tastic Swag
  • Commemorative Finisher’s Medal
  • Maine’s Most Scenic, Coastal Course
  • Free Finisher’s Photos
  • Professionally Timed Races
  • Exclusive Post Race Party
  • 2 Complimentary Beers (21+)
All runners will receive sand-tastic swag that’ll pair perfectly with the commemorative finisher’s medal you’ll get once you cross the finish line. Plus, you’ll have it mer-made in the shade at the post-race party at Wells Harbor Community Park featuring complimentary beer (21+), games and more!
Remember your Maine Coast Marathon, Half Marathon, & 5K run for years to come with exclusive swag! All runners receive awesome wearables to go along with the commemorative finisher’s medal you’ll receive once you cross the finish line—all included in your Maine Coast Marathon registration! Be on the lookout for 2025 swag items coming soo

F A Q

5 K Start

Casino Square
393 Mile Rd,
Wells, ME 04090

Gorham Savings Bank Maine Marathon, Half + Relay

A MAINE TRACK CLUB EVENT

Run with us Sunday, October 5, 2025, 7:45 a.m.

Registration is open for the 2025 Gorham Savings Bank Maine Marathon, Half Marathon and Marathon Relay. The event features an out-and-back course with rolling hills and views of the Portland skyline, the Back Cove, Casco Bay, and peak fall foliage. The Marathon is USATF certified and a Boston Marathon qualifier. The Half Marathon is also USATF certified and the Marathon Relay is a unique 2 to 4-person marathon-length event.

Beneficiaries of this fundraiser will be announced winter ’24!

Total raised for charity since 1997 $7,000,000+

As a nonprofit race, the Gorham Savings Bank Maine Marathon donates 59% of its gross profits to charitable organizations in our community. That means your registration fee supports worthy causes, like these featured beneficiaries for the 2024 race.

Beneficiaries for 2025 will be announced during the winter season 2024.

See how the Maine Marathon gives back!

When you arrive

Packet pickup tables will be organized by bib number, with a separate table for relay teams. Individual participants can look up their bib number here

PACKET PICKUP & EXPO

Saturday, Oct. 4 — Expo 11 a.m. to 5 p.m. —Bib pick up 11 a.m. to 7 p.m.

Sullivan Gym
University of Southern Maine
96 Falmouth St.

Sunday, Oct. 5 — 5:30 a.m. to 7 a.m.

(NO RACE-DAY REGISTRATION)
Pedro Field, next to start/finish line

Marathon
Start Time: 7:45am EDT
End Time: 2:00pm EDT
Price: $95.00 Race Fee + $6.51 SignUp Fee
Registration: Price increases to $105.00 after August 31, 2022 at 11:59pm EDT
Half Marathon
Start Time: 7:45am EDT
End Time: 2:00pm EDT
Price: $70.00 Race Fee + $5.06 SignUp Fee
Registration: Price increases to $80.00 after August 31, 2022 at 11:59pm EDT

Marathon Relay

Start Time: 7:45am EDT
End Time: 2:00pm EDT
Price: $180.00 Race Fee + $11.44 SignUp Fee
Virtual Marathon on the course and anywhere are being offered; please visit the site for additional details.
Thank you to our many sponsors making this annual event a success!