Waterville Marathon - Full/Half/10K/5K - Running Festival
- Date
- October 4, 2026
- Distance
- Waterville Half Marathon · Waterville Marathon · Waterville 5K - Running Festival & more
From the Organizer
Maine Endurance Sports Alliance (MESA) a 501(c)3 nonprofit is proud to continue the great running history established by The Great Waterville Marathon & Half with the introduction of the WATERVILLE MARATHON – Full/Half/10K/5K – Running Festival on Sunday October 4, 2026 (NEW DATE) starting at 7:00 am at Thomas College in Waterville Maine allowing more participants of all abilities to cross the finish line. This event is in the process of being USATF sanctioned, and Boston certified. All courses start at Thomas College, travel along Rt 104 into the beautiful countryside of Waterville, Sydney and Oakland Maine and back to Thomas College. (course maps can be found on our website).
We have already secured Pine Tree Racing Services to be the official timer for the race. There is NO TIME LIMIT - we want you to reach your goal to complete the race.
For participants who have "BOTTLES", we will accept "BOTTLES" at the operations tent at the starting line until 6:00 am. These will be on a special table at each water station for the participants to pick up.
We will have a vendor area at the finish line for participants and their guests. There is plenty of nearby parking, affordable lodging and dining to make this a destination for the whole family.
More information can be found on our website www.mesa-maine.org or on our Facebook page Maine Endurance Sports Alliance. Packet pickup will be October 3, 2026, from 3-6 pm at THE MAINE EXPERIENCE close to the starting line and the morning of the race at the registration tent.
In 2026, we are offering a special medal "Run the Moose" for participants who complete both the Augusta Marathon and the Waterville Marathon. Participants can run a combination of a full and half, 2 full or 2 half races to qualify.
NEW IN 2026, we are offering a special medal "Vacationland Triple Crown" for participants who complete 3 of our 4 races in 2026. Participants can run a combination of a full and half, 3 full or 3 half races to qualify.
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Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
The half marathon is the distance where you find out what you're actually made of. Long enough to demand real preparation. Short enough that it doesn't consume your life to train for it. Most people who run their first half describe it as the race that changed their relationship with what they're capable of. Once you cross this finish line, the bar moves. That's not a warning — that's the point.
Race day energy varies by event size, but the finish line feeling is the same regardless. Big races keep the noise going the whole way. Smaller races give you stretches where it's just you and the miles — and that solitude becomes its own kind of fuel.
The half marathon rewards people who show up for the boring training miles.
How long to train: 10–14 weeks. If you're already running consistently, 10 weeks of structured buildup is enough. If you're building from a casual base, give yourself 14.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
More running races in ME
Frequently Asked Questions (FAQs)
- What is the Waterville Marathon - Full/Half/10K/5K - Running Festival?
- Waterville Marathon - Full/Half/10K/5K - Running Festival is a running event held in Waterville, ME. Learn more about the different endurance sports here.
- When and where is the Waterville Marathon - Full/Half/10K/5K - Running Festival?
- Sunday, October 4, 2026 in Waterville, ME at 180 West River Road, Waterville, ME. Check the official event page for exact start times and wave schedules.
- How do I register for the Waterville Marathon - Full/Half/10K/5K - Running Festival?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
Waterville Marathon - Full/Half/10K/5K - Running Festival
Oct 4, 2026