About

Great Adirondack Trail Day

Great Adirondack Trail Day returns Saturday, June 13, 2026.  Come for the run, stay for the festivities - great music, food, drinks & more!

Registration opens May 1, 2026, at 8 AM. We are honoring our call-in registration tradition! Set your alarm now, the 11.5-mile race normally fills within the first 30 minutes! ☎️ (518) 576-2281

The Baxter Mountain Traverse (3.5 miles) over the shoulder of Baxter Mtn. to Keene Valley.  All trail runners, hikers & walkers - young and old - are welcome to enjoy this event!!

The 11.5-mile Great Adirondack Trail Run (2900′ of vertical gain and 3100′ of loss) up the back side of Hopkins Mtn & down to Keene Valley.  Registration is severely limited.

A shuttle will be available from the parking/finish area at The Mountaineer to the trailhead for both runs.

The Great Adirondack Trail Run (GATR) charity event supports the Ausable Freshwater Center (previously Ausable River Association)and provides an educational opportunity for children and adults to learn more about our sensitive river ecosystems.

Rules & Regulations

The Mountaineer is grateful to the state of New York and to private land owners for allowing us to host this event. Our small hamlet is surrounded by state land and this charity run would not be possible without venturing onto such land, which encompasses 70% of the town of Keene. GATR gives visitors and locals alike a chance to enjoy the mountains, get some exercise and celebrate the spring and black fly season!

This is a wilderness trail run - no support will be given.  Participants are on their own from start to finish; prepared with own water, food and any other supplies. Volunteers stationed on the course are there to make sure runners take the right trail–they will not have water, food, moleskin, etc. We are privileged to be allowed to hold the race on such a wonderful course, and need to respect this wilderness area. Anyone caught littering will be immediately disqualified; if you drop an energy packet by accident, pick it up. Our permission to hold this run rests on the behavior of the runners.  Please plan ahead, prepare, & leave no trace.

Course Map

Accessibility Information

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Details

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Time: All Day

Phone: 518.576.2281

Email: mountaineer@mountaineer.com

Date / Time

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Saturday, June 13

All Day