Eversource Hartford Marathon and Half Marathon, Team 26.2 Relay & Charity 5K

On October 10, 2026, Hartford hosts its annual Eversource Marathon and Half Marathon, along with the Team 26.2 Relay and Charity 5K. This all-day event draws runners from across the region to challenge themselves on courses winding through the city. It’s a hallmark fitness occasion that brings the community together for competition and charity. Whether you’re running solo or as part of a team, Hartford’s streets offer a spirited race day experience.