Triathlon Races in New Hampshire

Find upcoming triathlon races in New Hampshire — with dates, locations, and direct registration links.

2 upcoming triathlon races found in New Hampshire

Upcoming Triathlon Races in New Hampshire

Sprint Triathlon+6

Sep 20

Wallis Sands Triathlon

Sun, September 20, 2026

Rye, NH

View Race

Individual Triathlon (Swim/Bike/Run)+3

Sep 26

New England Womxn's Trail Multisport Festival

Sat, September 26, 2026

Nottingham, NH

View Race