IronHike Olympus Mons Ultra | Run, Power Hike, Walk. | Mohawk Mountain, Connecticut | Fall | October | Solo - 72,590 feet of elevation gain, possibly more than any endurance event of its kind. - 100 Mile + Elevation Endurance Ultra Trail Marathon - 152 + Miles - 84 Hour - We are redefining race day. Tags: Iron Hike, 100 Miler, Oct, CT, Cornwall, New England, Loop, Ski Slope, Skratch Labs, Hardest Ultra, Hard Ultra

Not yet rated1 feedback source

Cornwall, CT · Last listed edition Sat 3 Oct 2026

Official site(runsignup.com, opens in a new tab)

Reports and event feedback

  • Participant feedback · ironhike.com ↗

    Jason Dow

    After two attempts and one finish, Jason described the repeated climbing as extremely demanding and rewarding. He particularly valued friendly participants and support from the IronHike team.

    Source context and limitations

    Reported format: Olympus Mons, 152.5 miles / 245.4 km. Exact race year is unstated; his reference to coaching in 2026 does not establish his finish date. Participant feedback published or selected by the event organizer.

Event details

Dates
Last listed edition: Sat 3 Oct 2026
Place
Cornwall, CT, United States

Event sources

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