The 2025 Nantucket Triathlon is sold out!
The race sold out in record time back in December. Since then, we opened a waitlist, which is now closed as it has grown beyond the realistic chance of securing a spot for this year’s race. Please go here to join our email list for any additional updates. Thank you!
Register For 2025 Here!
Individual
$175
6:30AM EDT
Sorry! This event is full.
Join the Waiting List Registration ends July 16, 2025 at 11:59pm EDT
Sorry! This event is full.
Join the Waiting List Registration ends July 16, 2025 at 11:59pm EDT
Open to ages 14+.
Relay Team 2 Person
$225
6:30AM EDT
Join the Waiting List Registration ends July 16, 2025 at 11:59pm EDT
Join the Waiting List Registration ends July 16, 2025 at 11:59pm EDT
Open to ages 14+.
Relay Team 3 Person
$275
6:30AM EDT
Join the Waiting List Registration ends July 16, 2025 at 11:59pm EDT
Join the Waiting List Registration ends July 16, 2025 at 11:59pm EDT
Open to ages 14+.
Contact Form
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Race Location - Jetties Beach
4 Bathing Beach Road
Nantucket, MA 02554 US
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