Sea to Summit

NE

From New England Endurance Events

  • Date Sat 25th July 2026
  • Location South Berwick, York
  • Price $545.00 - $690.00
  • Races 2 races

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Event summary

Get ready for an unforgettable adventure at the Sea to Summit event, hosted by New England Endurance Events on Saturday, July 25, 2026! Set in the beautiful coastal village of South Berwick, York, this unique event blends the thrill of a long-distance triathlon with the excitement of an adventure race. Athletes will tackle a challenging 1.2-mile swim followed by a breathtaking 95-mile bike ride, culminating in a strenuous 5.5-mile run/climb to the summit of Mt. Washington, the tallest peak in the Northeast U.S.

Starting bright and early at 5:30 AM, participants will experience the majestic beauty of New Hampshire’s White Mountains while pushing their limits. With a focus on safety and ensuring that all participants finish during daylight, strict qualification standards are in place. Join us for a day that promises not just competition but also camaraderie and unforgettable memories. Whether you're a seasoned athlete or a passionate adventurer, the Sea to Summit is an event you won't want to miss!

Sea to Summit

Sat 25th July 2026

A circular logo with a red skull wearing a helmet with horns in the center. Text reads "Sea to Summit Triathlon 2.0, The Original Ultimate Adventure Race" in black and red letters around the skull.

Organiser's Description

Sea to Summit is not your traditional triathlon. This is an amazing day: combining the elements of a long-distance triathlon with the challenges of an adventure race. This largely self-supported event consists of a 1.2-mile swim, a 95-mile bike ride, and a strenuous 5.5-mile run/climb up the tallest mountain in the Northeast U.S. The 2026 race starts at 5:30 am, Saturday July 25 in the coastal village of South Berwick, Maine and ends atop Mt. Washington within the White Mountains of New Hampshire. You'll be ready for that post-race dinner!

We must place strict qualification restrictions to be sure all athletes finish safely during daylight. See our website for qualification standards.

Races

  • Individual

    $545.00

  • Relay Team

    $690.00

    OPENS 15 NOV

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Location

117 Pond Rd, South Berwick, ME 03908-1919, United States

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Jul 25, 2026

$545.00 - $690.00