About Us:

The Mainiac Triathlon was founded by the Kennebunk Beach Triathlon Club (KBTC) in 2008.

The Kennebunk Beach Triathlon Club was first conceived by a small group of local triathlon enthusiasts in 2006 who would train together on Thursday nights at Kennebunk Beach, enjoyed and valued the camaraderie and desired a common identity for recognition at race events. From this, the club was formally established in the spring of 2007. We're open to all, regardless of ability as we're made up of accomplished triathletes, those new to the sport anxious to learn and excel in their own right, and everything in-between. Your participation will be welcomed.
Click HERE to link to our club website and get more information on us.
Beautiful Biddeford Pool, Maine (with a bit of Kennebunkport thrown in, for good measure)
Our Philosophy on this Race:
That is why the early registration fee is only $60.00 (including the processing fee from Run Sign Up)!  We challenge you to find another triathlon in New England for this price.
We also feel that multisport can be a bit intimidating to first-timers.  That is why we have an additional discount for first time triathletes and duathletes.  Contact the Race Director to get the coupon code by clicking HERE.

Are you a student?  If so, we have a discount for you.   Contact the Race Director to get the coupon code by clicking HERE.

We realize that not everyone wants another race shirt. For this reason, we are not including a race shirt with your registration (it helps us keep the registration fee so low). However; if a race has a kick-ass, really cool shirt, some athletes would want to buy it. We have that covered too... We have teamed-up with Brunswick, Maine based ATAYNE for a fully sublimated race shirt.  We will make no profit on these shirts. The cost is $23.50 (which includes the cost of shipping it to your house after the race), but they are worth every penny.
Race Shirts
Fun and Accessible
The Mainiac is a fun race, just as the name implies. We also want it to be a low cost race with distances that mere mortals can complete.
Low Entry Fee and Discounts for First Timers and Students