Connecticut · Race calendar

2026 Running Races in Glastonbury, Connecticut

Upcoming running races in and near Glastonbury, Connecticut - 5Ks, 10Ks, half marathons and more, with dates, pricing, finish-time stats, start-line maps, and local run clubs to train with.

3 upcoming races · 1 with finish-time stats

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By the numbers

The Biggest and Longest-Running

The Glastonbury races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.

Largest field250 finishersGlastonbury River Runners Race To Fill the Pantryin the 5K

Sat, Sep 5, 2026Rising Stars Training Program (Fall Session) Glastonbury, CTFrom $50Details Sat, Sep 5, 2026Get Ready to Run! 5K Training Program (Fall Session) Glastonbury, CTFrom $50Details Sun, Nov 15, 2026Glastonbury River Runners Race To Fill the Pantry Glastonbury, CT5K2 MilesFrom $30Details

Within 100 miles

Races in Nearby Cities

More race calendars close to Glastonbury. Miles are measured center to center, so treat them as a rough guide.

West Hartford, CTAbout 12 mi away · 7 races Simsbury, CTAbout 18 mi away · 3 races Longmeadow, MAAbout 23 mi away · 4 races Hamden, CTAbout 31 mi away · 3 races New Haven, CTAbout 34 mi away · 5 races Mystic, CTAbout 38 mi away · 4 races

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Oct 25, 2026.

Common Questions About Racing in Glastonbury

When is race season in Glastonbury?

September is the busiest month for races in Glastonbury, with 2 of the 3. If you are flexible on the date, that is the quickest way to narrow things down.

Where can I train for a race in Glastonbury?

Browse Glastonbury run clubs on RunSesh to find a training group at your pace.