Running

Eversource Hartford Marathon and Half Marathon

Oct 10, 2026 · Hartford, United States · 21.1 km

Date

Oct 10, 2026

Where

Hartford

Country

United States

Sport

Running

Races

2 distances

Starts

In 5 weeks

Entry

In 5 weeks

Oct 10, 2026

Register on organiser site ↗

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Distances

Half Marathon21.1 km
Marathon42.2 km

About the race

The vibrant colors of fall are on display for runners, walkers and relay participants all through Connecticut’s capitol city at the Hartford Marathon & Half Marathon, formerly known as the Greater Hartford Marathon & Half Marathon. Set for its annual running in October, the race features a mostly fast and flat course for the half marathon, with just a couple of significant hills along the country roads just outside town and the neighborhoods in the city’s west end, and a long riverfront stretch of the race along the Connecticut River that flows through Hartford. All of the races in the event — which includes a full, 26.2-mile marathon, the 13.1-mile half marathon, a team relay, a 5K race and a “Kids K” race — start and finish near downtown Hartford’s Bushnell Park.