Old Forge Marathon Weekend

September 9th, 10th & 11th 2021

Ultra - 26.2 - 13.1 - 10K - 5K + Challenges (See Below)

Run the beautiful Adirondack Park this fall -- LIVE!

Choose from the full or half marathon, 10K, 5K, or push yourself with the ADKrazy and Loon Challenge.

Want to switch it up? Grab your paddle & bike for the Ki-Tri or just your bike for the Gravel Grinder!


ADKrazy Challenge

3 Day Challenge

Are you Krazy enough to run a 5K + 10K + 13.1 + 26.2

ADKrazy Registration

The Loon Challenge

2 Day Challenge

10K + Half Marathon or 10K + Full Marathon (Super Loony!)

Register - If You're Loony Enough

Kayak. Run. Bike.

Kayak 3.3 mile, run a 10K and bike the 20 mile Gravel Grinder.

Register for the Ky-Tri

Bike the ADK

Bike 20 or 32 miles through Old Forge on the Gravel Grinder.


Register for the Gravel Grinder

As one of the western gateway communities of the Adirondack Park, Old Forge, NY is the perfect destination venue for an Adirondack trail running event!  A true Adirondack experience. Fall foliage is estimated to be about 15%-25% peak.

All donations and a portion of the race proceeds will benefit Old Forge HS Key Club and other local area benefactors.

Race Swag

Run in great gear!

Running the 5K gets you the Tan short sleeve all other distances get the custom jacket. Runners who do the ADKrazy challenge gets the custom jacket along with the ADKrazy hoodie.

Race Medals

Your well deserved medals!

Runners who run the Loon or ADKrazy will receive medals of all distances completed.

Course Maps on MapMyRun

The full marathon, half marathon, 10K and 5K all take place on established bike trails (snowmobile in the winter) that run between the northeast portion of Old Forge, just north of Water Safari, and work their way towards Eagle Bay. The trail course is mostly gravel and dirt roads.

5K Course Map
10K Course Map
Half Marathon Course Map
Full Marathon Course Map


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