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An exciting loop up the Dorr Mountain Ladder Trail, down the ridge, returning up through The Gorge.

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1,248' 381 m


114' 35 m


1,142' 348 m


1,142' 348 m



Avg Grade (7°)


Max Grade (35°)

Dogs Unknown

Features Fall Colors · Views


This route features one of the most interesting sections of trail in the whole park. The Dorr Mountain Ladder Trail is one of the oldest trails that utilizes stone steps, while also using three separate metal ladders to climb up massive granite boulders to the top of Dorr Mountain.

This trail is not suitable for small children or visitors who are sensitive to heights or exposure. Most capable visitors will find this route exciting and not overly dangerous, but there are inherent physical demands involved in climbing the ladders that should be considered before embarking on the trail.


To access this loop hike, head off the Park Loop Road at Sieur de Monts onto State Route 3. Head south on this road and look for the Dorr Mountain Trailhead Pull-off Parking Area just past the south end of The Tarn.

From the parking area, head west on the Dorr Mountain Ladder Trail. This trail starts abruptly with an almost immediate climb up granite steps. There are three metal ladders that help the climb up a series of granite boulders. This stretch, though physically demanding, has some very interesting rock formations that are worth exploring.

After a half mile, the trail terminates at the Schiff Path. This trail will begin to level out, though it still continues to climb toward the top of Dorr Mountain, gaining another 400-500 feet in elevation in just over a half mile.

From the top of Dorr Mountain, the views are stunning, with a great vantage point of the Mt Desert Narrows to the east and Cadillac Mountain to the west. From the peak, head south onto the Dorr South Ridge Trail as it descends the southern ridge.

At mile 2.3, the trail culminates at the Canon Brook Trail. This trail heads back north on low, level ground. After three-quarters of a mile, continue north onto the Kane Path as it heads through The Gorge below the eastern slope of Dorr Mountain, which you just summited.

Finish this loop by returning on the beginning section of the Dorr Mountain Ladder Trail, back to the Dorr Mountain Trailhead Parking Area.

History & Background

The Dorr Mountain Ladder Trail was built by Waldron Bates. Bates was the Chair of the Roads and Paths Committee of the Bar Harbor Village Improvement Association between 1900 and 1909 and during that time he began to employ metal rungs, ladders, and stone steps to help ascend the numerous peaks in the park.


Shared By:

Zander Göpfert

Trail Ratings

  4.8 from 22 votes


  4.8 from 22 votes
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in Maine


17 Views Last Month
5,616 Since Jul 7, 2016
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View of the Tarn and Frenchman Bay beyond from the Schiff Path
May 31, 2016 near Bar Harbor, ME
Schiff Path has beautiful views from its pleasant tread. I never knew how much I could love rocks!
Jun 19, 2017 near Bar Harbor, ME
Hiking up the granite steps on the Dorr North Ridge Trail.
Jul 7, 2016 near Bar Harbor, ME
Hike up Dorr Mountain and Cadillac Mountain.
Sep 15, 2015 near Bar Harbor, ME
Dorr Mountain Ladder Trail
Mar 26, 2020 near Bar Harbor, ME


Current Trail Conditions

Add Your Check-In


Jun 3, 2024
Joseph Mayor
Completed Dorr Ladder Loop with a Black Bear on the Cannon Brook trail 3.7mi — 2h 20m
May 16, 2024
Ashley Bogart
Aug 28, 2023
Darwin Reiswig
4h 20m
Jul 9, 2023
Andrew Bianco
Jun 23, 2023
Eric Chun
Sep 12, 2022
Haley Scheer
hike with Ray, Dan, Zoe, Debra, Dave, and Talia :-)
Aug 15, 2022
Raphael Rosenbaum
Jul 2, 2022
Chris Von
Went on a rainy day, very doable

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