Iron Hike - Kuwohi Trail Marathon Plus Relay

OCT

3-4

2026

This 24-hour trail challenge in Cornwall, CT, covers over 28 miles and 13,685 feet of elevation gain. Participants can run, hike, or walk the double marathon distance or tackle it as a relay.

3-4 Oct 2026

Cornwall, Connecticut

Registration

28 miles

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

Event Details

The Iron Hike - Fall Double Kuwohi Trail Marathon Plus Relay takes place in Cornwall, Connecticut. The event venue is the Mohawk Mountain Ski Area on Great Hollow Road.

Distances and Format

Participants can enter two main formats:

A double marathon-distance trail run or hike of more than 28 miles.
A relay version covering the same course.

The total elevation gain for the course is 13,685 feet. The event has a 24-hour time limit, allowing participants to run, hike, or walk. The event is organized by IronHike Endurance Productions LLC, a US military veteran-owned business. Visit the organization's website for the most recent information.