IronHike Endurance Series

Name: IronHike Endurance Series
Start: 2026-10-01
End: 2026-10-04
Location: Cornwall

OCT

1-4

2026

Take on the Iron Hike Fall Olympus Mons Ultra Trail Marathon Relay in Cornwall Connecticut, a team endurance challenge across Mohawk Mountain covering 152 plus miles with massive elevation gain. Run, hike or walk the course within an 84 hour window.

1-4 Oct 2026

Cornwall, Connecticut

Registration

152 miles

Always double-check with the organizer's website! This page may contain affiliate links.

Event overview

The Iron Hike - Fall Olympus Mons Ultra Trail Marathon Relay is scheduled for Thursday, October 1 to Sunday, October 4, 2026. The event is presented as an ultra trail relay with a total course of 152+ miles, 72,590 feet of elevation gain, and an 84-hour time window. The event description lists options to run, hike, or walk the course. The event name indicates sponsorship by Skratch Labs.

Location and organizer

The event takes place in Cornwall, Connecticut, with the listed venue at Mohawk Mountain Ski Area, 46 Great Hollow, Cornwall, CT 06753. The event series is produced by IronHike Endurance Productions LLC, a U.S. military veteran-owned business. Visit the organization's website for the most recent information.

152 mi

152+ Miles