Connecticut · Marathon · 152 Miles

Iron Hike - Fall Olympus Mons Ultra Trail Marathon

Iron Hike - Fall Olympus Mons Ultra Trail Marathon is a marathon and 152 Miles event held in Cornwall, Connecticut. It was last held on October 1, 2026 and is usually run in October; the next date hasn't been announced yet.

Usually held
October
Location
Cornwall, CT

Race details

Last held
October 1, 2026
Usually held in
October
Distances
Marathon, 152 Miles
Registration
runsignup.com
Official website
runsignup.com

Registration, course & weather

About the Iron Hike - Fall Olympus Mons Ultra Trail Marathon

Register Now! IronHike Endurance Productions LLC is a US military veteran-owned business.

More marathons in Connecticut

Coming up next, by confirmed date.

More races in Cornwall

More upcoming races in Connecticut

Keep exploring

Guides from the RaceRove blog

Iron Hike - Fall Olympus Mons Ultra Trail Marathon: common questions

When is the Iron Hike - Fall Olympus Mons Ultra Trail Marathon?
The next date hasn't been announced in the listing yet. The race is usually held in October. Check the organiser's website for the official date.
Where is the Iron Hike - Fall Olympus Mons Ultra Trail Marathon held?
In Cornwall, Connecticut.
What distances does the Iron Hike - Fall Olympus Mons Ultra Trail Marathon offer?
Marathon and 152 Miles.
How do I register for the Iron Hike - Fall Olympus Mons Ultra Trail Marathon?
Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
Is registration open for the Iron Hike - Fall Olympus Mons Ultra Trail Marathon?
Registration status as last checked September 22, 2026: closed. Listed fee for the longest distance, $1495 (from runsignup.com, checked September 22, 2026).