# IronHike Olympus Mons Ultra | Run, Power Hike, Walk. | Mohawk Mountain, Connecticut | Fall | October | Trail Buddy Flex Relay (2 Mountain Athletes) - 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

- **When:** Wed, Sep 30, 2026 · 7:00 PM CDT
- **Where:** Mohawk Mountain Ski Area, Cornwall, CT, 06753
- **Event page:** https://runthis.run/event/rs-181122-ironhike-olympus-mons-ultra-run-power-hike-walk-mohawk-mount

## Registration

Register on the event's own site: https://runsignup.com/Race/CT/Cornwall/ironhikemohawkfall?aflt_token=58wBqomPr6bPwa1YDhuKo0IQvrNCjzTq

## Description

web2

---

Source: [https://runthis.run/event/rs-181122-ironhike-olympus-mons-ultra-run-power-hike-walk-mohawk-mount](https://runthis.run/event/rs-181122-ironhike-olympus-mons-ultra-run-power-hike-walk-mohawk-mount) — data from Run This (runthis.run).