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The Hartford Marathon Foundation is a non-profit that produces road races in communities across Connecticut, Rhode Island and Massachusetts. HMF Events include 5K, 10K, 10 Mile, half marathon and marathon running events, in addition to triathlon events and a trail race. In addition to the Eversource Hartford Marathon and Half Marathon, which takes place annually in October, the HMF Events calendar includes more than 30 races welcoming runners and walkers of all experiences and ages, from competitive athletes to participants looking for new fitness challenges.

Copyright © 2025 Hartford Marathon Foundation | 860-652-8866

Due to the extreme heat expected this weekend, Sunday morning’s Achilles CT Hope & Possibility Run has been changed to a 5K only (fitness walk and HMF FitKids events still available). Participants registered for the 10K will automatically be moved to the 5K race.

Safety of participants and volunteers is our number one priority, we urge everyone to hydrate through the weekend and proceed with caution in all physical activity. Ample water and nuun hydration will be available on Sunday, but participants should plan ahead to hydrate before and after their race.

This event benefits the great local work of Achilles Connecticut Chapter – we appreciate your continued support and understanding as we make this race distance change for the safety of all participants.

DON’T FORGET TO MOVE YOUR CLOCKS BACK AN HOUR!

Daylight savings time ends at 2 am on Sunday.

Charity 5K is sold out!

DON’T FORGET TO TURN YOUR CLOCKS BACK!

And – please bring your non-perishable donation for HMF Can.
See you on Sunday!

BUY YOUR TICKETS NOW!

Join The Cat in the Hat, Thing 1 and Thing 2
for breakfast after the Mad Dash on Mulberry Street.

Purchase Tickets

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