Old Forge Marathon Weekend
September 4th - 7th, 2025
Ultra 50K - 26.2 - 13.1 - 10K - 5K + Challenges (See Below)
Run the beautiful Adirondack Park this fall -- LIVE!
Choose from the Ultra 50K, full or half marathon, 10K, 5K, or push yourself with the ADKrazy or the Super Loon or Loon Challenge.
Want to switch it up? Grab your paddle & bike for the Ky-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
If you are interested in swapping out the full marathon (26.2) and replacing with the Ultra Marathon (Ultra Krazy) please email us at willowrunningNY@gmail.com
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.
Paddle a 5K (Friday), Run a 10K (Saturday) and Bike the 10 mile Gravel Grinder (Sunday)
Register for the Ky-Tri
Bike the ADK
Bike 26.2 or 10 miles through Old Forge on the Gravel Grinder.
Please visit The Forge Gravel Grinder to register or to learn more!
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!
Your well deserved medals!
Runners who run the Loon or ADKrazy will receive medals of all distances completed.
Course Maps on MapMyRun
The race events all take place on established bike trails (snowmobile in the winter) that run between the northeast portion of Old Forge and work their way towards Eagle Bay. The trail courses are mostly gravel and dirt roads.
- 5K Course Map
- 10K Course Map
- Half Marathon Course Map
- Full Marathon Course Map
- Ultra Marathon (50K) Course Map
