Registration is Soon for Maine’s Tri for a Cure, and It’s First Come First Serve

Tri for a Cure is Maine’s only all-women triathlon and is also the largest triathlon in the state.

But this is so much more than a race. It truly is a celebration of hope, determination, and courage as women raise millions of dollars to fight cancer in Maine while supporting each other and amazing themselves.

I've done a leg of this triathlon a couple of times in my life. There is nothing more inspiring than this day.

Like last year, registration will be on a FIRST COME FIRST SERVE  basis, so don't delay.

18th Annual Tri for a Cure 2025 - Sunday, July 20

• FEBRUARY 3, 2025: Registration opens at 6 am and spots are limited – so act early! We anticipate selling out.
• For more details go to Triforacure.org
• MAY 1, 2025: Drop-out/Commitment Deadline. If you withdraw after this date, you will still be required to fulfill the $500 fundraising requirement. After this date, you are no longer allowed to switch your registration to/from the virtual or live event.
• JULY 19, 2025: Expo Day from 10 am – 2 pm at SMCC
• JULY 20, 2024: Race Day! Opening Ceremony is at 7:30 AM and the race begins at 8:00 AM.

Over a thousand women gather in South Portland to swim, bike and run while raising tons of money to fight cancer throughout Maine. Maine Cancer Foundation's goal is to reach anyone who needs help in this giant state.

This race will test you physically and emotionally. It has become Maine's largest triathlon along the shores of Cape Elizabeth and South Portland. This event consists of a USAT-sanctioned 1/3-mile swim, a 15-mile bike ride, and a three-mile run.

Get inspired in a beautiful setting in South Portland, Maine

The Tri for a Cure is a unique opportunity for women to engage in the fight against cancer here in Maine. The triathletes share a unique bond. Some are cancer survivors, others are racing in support of their loved ones, but all of them share the desire to create a cancer-free Maine. Today, thanks to the efforts of thousands of supporters, there are effective treatments for many forms of cancer with the promise of more to come. There are so many ways to help – you just need to Tri.