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Acadia National Park - Ladder Trail Loop

The Ladder Trail Loop features a trail with three short ladders that lead to the summit of Dorr Mountain with panoramic views of Mount Desert Island, the ocean, and the outer islands. 
Trail Activity
3.30 miles, Loop
Bar Harbor
Dirt/Forest Floor
Not Permitted



This is a busy trail system, especially on weekends between 9AM-4PM. Consider visiting outside of peak periods. Use Maine Trail Finder to identify other nearby trails. If the parking lot is full when you arrive, please choose another trail. 

The Ladder Trail rises steeply with over 90% being granite steps. Three short ladders allow passage over massive granite boulders. This trail may not be suitable for very small children or those with a fear of heights. The Ladder Trail terminates at the junction of the Schiff Path. The hike continues to the left up the granite slope. This section of trail is not recommended in wet weather.

The Schiff Trail terminates at the junction of the Dorr North and South Ridge Trails. A left on the South Ridge Trail leads to the summit at 1,270 feet. Here there are panoramic views of Mount Desert Island, the ocean, and the outer islands. The Dorr South Ridge Trail continues to offer nice views at it descends into a predominately pine forest. The trail terminates at the junction of the Canon Brook Trail. A left on Canon Brook leads through a deciduous forest. The Canon Brook Trail turns right at the junction of the Kane Path. Continue straight to reach the Ladder Trail and complete the loop. At the junction of the Ladder Trail, a right leads back to the parking area.

Other Information

The Ladder Trail is one of the oldest stone step trails in the park. The trail was build by Waldron Bates, chairman of the Bar Harbor Village Improvement Paths and Trail Committee.

Dogs are not allow on the Ladder Trail.

Geocaching is prohibited within Acadia National Park; however, the park does sponsor an EarthCache Program for those seeking a virtual treasure hunt!

Trail Manager

Visit Acadia National Park online for more information or contact:

National Park Service, Acadia National Park

National Park Service, Acadia National Park
PO Box 177
Bar Harbor, ME 04609
Phone: (207) 288-3338

Nearby Events


Trail Tips

Leave What You Find
Leave the trail work to the pros: they will add or remove blazes, cairns (stone trail markers), structures, and trail improvements as deemed necessary.
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Trailhead Information

Starting from ME State Route 3, turn off at the Hulls Cove Entrance to the park and the beginning of the Park Loop Road. Follow the Park Loop road 2.8 miles before turning left onto the one way section towards Sand Beach. Exit the Park Loop Road at Sieur de Monts to reach ME State Route 3, then turn right. The parking is along the shoulder just past, south of, a small body of water called The Tarn on the right. The is no sign for parking or the trailhead. Look for the Ladder Trailhead marker along the brush line.

Click on a parking icon to get custom directions
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