Chatham in the Fall 10k

NOV
22
2026
A USATF certified 10 km race at Monomoy Middle School in Chatham, offering individual and relay entries, finisher medals, age and club awards, and fundraising for local charities. Relay transition access is by bus only.
Sun 22 Nov 2026
10 kilometers

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Chatham in the Fall 10k

Chatham in the Fall 10k is a USATF sanctioned race held at Monomoy Middle School, 425 Crowell Rd, Chatham, MA. The event features a 10 km course that is USATF certified and includes individual and team entries.

Entry options include individual 10k registrations with or without a race shirt and relay teams covering the same distance. Relay participation is limited to 40 teams. Team entries are offered with and without shirts. Pricing varies by age and shirt option; separate deadlines apply to receive a race shirt for summer and fall events.

The event includes finisher medals and awards. Awards for the fall race are presented in the school Big Gym and include first place overall for male and female, first place in age group categories for male and female, and an award to the running club with the most participants.

The race raises funds for Sharing Kindness and Cape Cod Foster Closet. Due to traffic management, access to and from the relay transition area is available only by bus.

Registration windows and shirt deadlines are specified for the different entry categories and for combined entries with the Chatham Harbor Run, which can affect pricing and medal eligibility. Visit the organization's website for the most recent information.

10 km
10k Run
10 km
Relay Team
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