5.0
(2)
56
riders
5
rides
Mountain biking routes Northeast Harbor Maine are primarily found within Acadia National Park, characterized by its extensive network of historic carriage roads. These roads feature a crushed rock surface, offering a unique cycling experience through woodlands, granite peaks, and along tranquil ponds. The region's terrain includes varied landscapes from rugged rocky shores to glacial inlets like Somes Sound.
Last updated: May 1, 2026
5.0
(1)
10
riders
9.69km
00:52
110m
110m
Easy 6.0-mile mountain biking loop around Eagle Lake in Acadia National Park, offering scenic views and a family-friendly ride.
7
riders
15.1km
01:19
180m
180m
Bike the easy 9.4-mile Jordan Pond Loop in Acadia National Park, enjoying scenic views of the Bubbles and Jordan Pond on historic carriage r

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4
riders
22.4km
02:11
410m
410m
This moderate 13.9-mile mountain biking loop in Acadia National Park offers scenic views of Eagle Lake and historic carriage roads.
5.0
(1)
27
riders
46.2km
04:15
630m
630m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
8
riders
33.8km
03:03
400m
400m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Nice stone bridge that takes you over a small creek that juts out from Jordan Pond. The bridge is part of Carriage Trail, and like the road, it is well maintained.
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Eagle Lake is the largest glacial lake in Acadia National Park. The wide crushed gravel paths of the carriage roads circumnavigate the shoreline, with access points to the water and dramatic views of the mountains.
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At the southern end of Jordan Pond there are excellent views of ‘The Bubbles‘, a popular hiking area in ‘Acadia National Park‘.
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Eagle Lake is the largest lake in Acadia National Park. Visitors are greeted to stunning views of the crystal waters of the lake and gorgeous alpine forests surrounding the area. There is a system of flat gravel carriage roads that wind all the way around the lake. Eagle Lake is easily accessible from two parking areas on the northern shore.
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Like many of the lakes & ponds in Acadia, Bubble Pond was carved out of the rock by glaciers during previous ice ages. These days the calm waters are an excellent place to greet the day for sunrise, or relax for a bit while running along the carriage roads.
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The carriage trails around Eagle Lake have accessible lakeside running and biking for all ages and ability levels. Sections of the carriage roads at the south end of the lake are steeper and more difficult. Eagle Lake is an ancient glacial lake formed by the last ice age and the second largest body of fresh water in the park.
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Mountain biking in Northeast Harbor primarily takes place on the extensive network of historic carriage roads within Acadia National Park. These roads feature a crushed rock surface, offering a unique and scenic cycling experience through woodlands, past granite peaks, and along tranquil ponds. While not technical singletrack, they are ideal for mountain bikes, hybrid bikes, and gravel bikes, providing a motor vehicle-free environment.
There are 6 mountain bike routes available in Northeast Harbor, ranging from easy to moderate difficulty. These routes primarily utilize the historic carriage roads of Acadia National Park, offering diverse scenic experiences.
Yes, Northeast Harbor offers several easy mountain bike trails perfect for beginners and families. The Eagle Lake Loop is a popular 6.0-mile easy trail, and the Jordan Pond Loop, at 9.4 miles, also offers an easy ride with picturesque views.
For those looking for a bit more challenge, the Around the Mountain and Eagle Lake Loop is a moderate 13.9-mile trail that leads through varied park landscapes. Another moderate option is the Bubble Pond – Bubble Pond loop from Acadia National Park Headquarters, which is a longer ride at approximately 28.7 miles.
The late autumn, specifically late October to early November, is often recommended for cycling in Northeast Harbor. During this time, you'll find cooler temperatures, fewer crowds, and the absence of insect pests, making for a more enjoyable ride on the carriage roads.
Yes, many of the mountain bike routes in Northeast Harbor are circular, allowing you to start and end at the same point. Examples include the Eagle Lake Loop, the Jordan Pond Loop, and the Around the Mountain and Eagle Lake Loop.
The mountain bike trails in Northeast Harbor, primarily the Acadia National Park carriage roads, offer stunning views of the park's diverse terrain. You'll cycle through woodlands, past majestic granite peaks, and along tranquil ponds like Jordan Pond and Eagle Lake, with glimpses of the rugged rocky shores where mountains meet the sea.
While mountain biking, you'll be surrounded by the beauty of Acadia National Park. You can explore tranquil ponds such as The Bowl, The Tarn, Jordan Pond, and Eagle Lake. The region also features unique granite domes and the prominent Somes Sound, a five-mile-long fjard.
The mountain bike routes in Northeast Harbor are highly rated by the komoot community, with an average score of 5.0 stars. Riders often praise the well-maintained crushed rock carriage roads, the serene, motor vehicle-free environment, and the picturesque views of Acadia National Park's diverse landscapes.
Yes, when cycling on Acadia National Park's carriage roads, it's important to yield to horses and pedestrians. These roads are shared-use paths, and respecting other users ensures a pleasant experience for everyone.
Yes, Class 1 e-bikes are permitted and can be rented to explore the carriage roads. This can be a great option for covering more ground or for those who prefer a little assistance on longer rides.


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