Moderate

Mansell Mountain West Ridge Trail

Quieter ridge climb with big Long Pond views and a wooded summit
Mansell Mountain West Ridge Trail, Acadia National Park
Distance2.5 mi
Typical time2 hr
DifficultyModerate
PetsAllowed

Why hike it

Looking for Acadia’s “Quiet Side” without sacrificing views? The West Ridge approach to Mansell (often paired with the Razorback Trail) delivers airy granite ridgeline vistas over Long Pond and toward Bernard Mountain, then ducks into cool forest to a wooded summit. It’s moderately strenuous, rugged in spots, and far less crowded than the park’s east-side headliners.

Route and distance

The most common outing here is a short loop using the Mansell Mountain and Razorback trails, about 2.5 miles total. Expect 1.5–2.5 hours depending on your pace and how long you linger on the ridge. The grade is steep in places with rocky tread, roots, and stretches of bare granite. Several other routes crisscross this side of the mountain, so it’s easy to tailor a loop—just bring a map or GPS because junctions can be confusing.

What you’ll see

The climb quickly breaks onto an exposed granite spine with sweeping looks across the west side of Long Pond, glimpses of the Atlantic to the south, and Bernard Mountain’s bulk to the west. The summit of Mansell itself is in the trees, so bank most of your photos and snack time for the ridge. You’re walking classic Mount Desert Island granite shaped by glacial history, with dense forest below and open, grippy slabs up high. If you expand the loop to include the Perpendicular Trail, you’ll encounter hundreds of beautifully crafted 1930s CCC stone steps—history you can feel underfoot.

Best time to go

This route is enjoyable year‑round. Summer brings clear views and greenery; fall lights up the forests; winter can be lovely but icy—bring traction. Parking pressure is real from July through October even on the Quiet Side, so arrive early or pick a weekday. For photos, morning light plays well across Long Pond from the ridge.

Getting there and parking

Access is typically from the Gilley Field trailhead at the end of Mill Field Road or the Long Pond parking area. Display your Acadia entrance pass on your vehicle—rangers check. Long Pond is a public water supply; there’s no swimming. If you’re on the Gilley Trail, a short spur to an old reservoir makes a peaceful side stop.

Tips and cautions

  • The best views are on the ridge, not the summit—take your breaks there.
  • The granite can be slick when wet or icy; sturdy footwear (and poles if you like) make a difference.
  • Multiple intersecting trails: carry a reliable map or GPS so you hit the loop you intend.

Is it worth it? For a compact, scenic workout with genuine solitude and classic Acadia granite under your boots, absolutely. If you want nonstop summit panoramas, consider pairing with other Western Mountain routes, but for ridge drama without the crowds, this is a gem.

Pros

  • Exposed granite ridge with uncommon Long Pond vistas on the Quiet Side
  • Optional CCC stonework if you expand the loop via Perpendicular Trail

Cons

  • Summit is wooded and viewless compared to the ridge
  • Junctions can be confusing without a map or GPS

Parking

Park at Gilley Field (end of Mill Field Road) or the Long Pond parking area; display your Acadia entrance pass. Arrive early in peak season as spots fill.

Caution

Steep, rocky sections and exposed granite can be slick when wet or icy; intersections are easy to mix up—carry a map or GPS. Winter conditions may require traction.

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