
Place
Challenging

If you like rugged, crafted mountain paths, this short connector punches above its weight. A. Murray Young Path threads the forested gorge between Cadillac and Dorr, weaving past a trickling brook and into a photogenic granite crevasse before tackling a boulder-choked upper section. It’s quieter than the nearby summit routes and rich in classic Acadia granite.
The path runs roughly 1.1 miles point‑to‑point, linking Canon Brook Trail with the Gorge Path near the saddle between Cadillac and Dorr. Expect a mellow wooded start along a small stream, then a tighter, sculpted granite slot where water trickles through the rocks—arguably the highlight. Higher up, the trail is smartly engineered through big boulders, demanding hands‑on moves and careful footwork. Glimpses toward Dorr (and even Champlain) peek through the trees. If you pair this with the Gorge Path, you’ll also pass the handsome stone‑arch bridge under Park Loop Road on that route. Junctions are signed, but a map helps when stitching together a loop.
This is a difficult, rugged hike with uneven footing, tall step‑ups, and boulder scrambles. Plan about 40–60 minutes for the A. Murray Young segment itself; most hikers fold it into a longer loop with the Gorge Path and/or Canon Brook. Dogs are allowed on leash, but the bouldery sections can be tough for some pups. Not suitable for strollers or mobility devices.
Open year‑round, but the sweet spot is late spring through early fall when granite is dry and days are long. In winter or shoulder seasons, expect icy slabs and treacherous footing—microspikes are the move. Start early to enjoy the gorge in quiet light and to beat busier Cadillac/Dorr traffic.
Wear real boots with bite; slick granite plus streamside sections can be unforgiving. Carry your own water—none is available on route. Consider pairing with the Gorge Path for a more complete day and a taste of Acadia’s best built stonework. Note that some route descriptions list bigger mileages because they include adjacent trails to Cadillac or Dorr—A. Murray Young itself is a short connector focused on geology over big summit views.
Start near The Tarn/Sieur de Monts off Route 3, using signed trails to reach either the Gorge Path or Canon Brook Trail and connect to A. Murray Young Path. Lots fill in summer; seasonal transit serves this area if you prefer not to park.
Steep, uneven boulders and slick granite; sections can ice over in winter—carry microspikes in cold seasons. Streamside footing may be wet. Not suitable for mobility devices or small children; keep dogs leashed and be ready to assist on scrambles.
