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Great Bay 5K | Race for a Healthy Estuary

Races
United States
Massachusetts
Great Bay 5K | Race for a Healthy Estuary

5K Road Road 5K

Great Bay 5K | Race for a Healthy Estuary

Saturday, October 24, 2026Stratham, NH5K

Registration open

REGISTRATION IS NOW OPEN!! Race Date: October 24, 2026 The Great Bay 5K is excited to hold its 28th annual race in 2026! The GB5K is the final race in the popular Seacoast Road Race Series and supports the non-profit Great Bay Stewards. The course passes the shores of Great Bay, and is a fun, fast, scenic, and mostly downhill event. Wheelchair racers are welcome and will start at 8:45 a.m., prior to the 9:00 a.m. runner/walker start. No motorized wheelchairs are permitted, and wheelchair racers are responsible for maintaining their own equipment. Participants in the 5K events will receive a lo...

Race

Surface

Road

5K

Oct 249:00 AM

Shirt

$35

$40 after Aug 30

5K

Oct 249:00 AM

Shirt

$35

$40 after Aug 30

Not affiliated with this event. Official website. We may earn a commission on registrations.

Location

Stratham Hill Park

Stratham, NH 03885

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