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Smile Like Jack 5k/10k/Fun Run

📅 July 10, 2027 (estimated date)📍 Otis · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (July 11, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

3.1 mi6.2 mi

About

The Smile Like Jack 5k/10k/Fun Run takes place in Otis on July 10, 2027, with a 10K (6.2 miles), a 5K (3.1 miles) and a family fun run/walk, all starting at 9 a.m.

This family run/walk honors Jack William O'Brien, a lover of the outdoors, with food, music and raffles. A family run/walk option and a competitive race are both on offer, and race-day registration is available. The Smile Like Jack Memorial Fund, created in his memory, helps others pursue their passions.

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