North Attleborough close

Triathlon Calendar near North Attleborough 2027

Header image

Explore the top triathlons near North Attleborough for 2027! We've gathered 4 exciting races in the area. Check out our detailed list below to find your next local race.

April 2027
A run-bike-run duathlon in Seekonk, MA featuring 2-mile runs and an 11-mile bike through countryside, with a 4-hour course limit and packet pickup options.
May 2027
A May triathlon and duathlon at Hopkinton State Park offering sprint triathlon and duathlon distances with USA Triathlon sanctioning and a collegiate challenge.
August 2027
Sprint triathlon at Lake Massapoag: a 1/2 mile swim, 12.3 mile bike loop, and 4.4 mile run, benefiting the Sharon Recreation Department.
September 2027
Women's sprint triathlon at Hopkinton State Park with a capped field, on-course support, and distances 1/4 mile swim, 10 mile bike, 3.1 mile run.
Monthly updates for North Attleborough

Get new running races (and updates) in your inbox every month.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.