4.7
(61)
915
riders
34
rides
Gravel biking around Mille-Isles features a network of trails often utilizing former railway lines, such as the P'tit Train du Nord and Aerobic Corridor. The region's landscape is characterized by a mix of woodlands, river valleys like the Rivière du Nord, and numerous lakes, including Lac Chevreuils. These features provide varied terrain suitable for gravel biking, ranging from relatively flat sections to routes with moderate elevation changes.
Last updated: July 3, 2026
4.8
(13)
112
riders
65.8km
03:31
550m
550m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.7
(6)
55
riders
25.6km
01:28
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.7
(6)
66
riders
35.4km
01:50
210m
210m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
34
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(4)
57
riders
31.4km
02:04
410m
410m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The Corridor Aérobique stretches 58 kilometres, from Morin-Heights in the south-east to Saint-Rémi-d'Amherst in the north-west. Here in Morin-Heights, just 800 meters past the start of the trail, these building and facilities welcome hikers and bikers to the Corridor Aérobique. Here there are public restrooms, a bike repair station and a water fountain. It's hard to miss this old style yellow and red building, with Adirondack chairs and picnic tables outside.
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Located in the Laurentians, this tranquil body of water is surrounded by forests and residences, offering a peaceful natural setting near Saint-Sauveur.
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The charming town of Saint-Sauveur, in the Laurentians, is a popular tourist destination, known for its ski resorts, quaint boutiques, restaurants, and festivals.
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Lake of the Sixteen Islands is one of the natural gems of the Laurentians region. This freshwater lake, stretching for nearly six kilometers, is surrounded by wooded shores and picturesque cottages. Despite its name, it actually contains about twenty small islands dotting its clear waters, remnants of the glaciers that sculpted these landscapes millennia ago.
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Near the town of Saint-Jérôme, you have a beautiful view of the Rivière du Nord which flows between impressive rock formations.
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A beautiful day cycling along the P'tit train du Nord.
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Nice station on the way to Ste-Agathe. Restaurant nearby and toilets
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There are nearly 40 gravel bike routes around Mille-Isles, catering to various skill levels. You'll find a good mix, with 17 moderate and 20 difficult routes, plus a couple of easier options.
Yes, while many routes are moderate to difficult, there are a few easier options. For a relatively gentle ride, consider the Lac Chevreuils loop from Lac Rond, which is 24.5 km long and offers scenic views around the lake.
Gravel bike trails in Mille-Isles vary significantly in length. You can find shorter loops around 25 km, such as the Aerobic Corridor loop from Morin Heights, up to longer, more challenging rides like the Val-David Train Station – Le P'tit Train du Nord loop from Prévost, which spans over 65 km.
Yes, many of the gravel routes in Mille-Isles are designed as loops. For example, the Trail segment loop from Christieville is a popular 31.3 km circular route that provides a balanced ride through varied terrain.
The region's landscape is characterized by a mix of woodlands, river valleys like the Rivière du Nord, and numerous lakes, including Lac Chevreuils. Many routes utilize former railway lines, offering a unique perspective on the area's natural beauty. You can experience river views on routes like the View of the Rivière du Nord – Le P'tit Train du Nord loop from Prévost.
Yes, the area offers several points of interest. You might pass by the Aerobic Corridor itself, which is a significant cycling path. For a unique sight, look out for the Blue Bridge Over rivière à Simon. If you're looking for a refreshing stop, Lac Paradis is also nearby.
While specific cafes directly on every trail segment aren't listed, the region has options for refreshments. You might find local establishments like the Shawbridge Microbrewery or Microbrasserie Dieu Du Ciel in nearby towns, which can be convenient stops depending on your chosen route.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 60 reviews. Reviewers often praise the varied terrain, the use of former railway lines like the P'tit Train du Nord, and the scenic beauty of the woodlands and river valleys.
Mille-Isles is primarily accessed by car, but some routes, especially those utilizing former railway lines like the P'tit Train du Nord, may have access points near towns that are served by regional public transport. It's best to check local transit schedules for specific starting points.
The best season for gravel biking in Mille-Isles is typically from spring through fall, when the weather is mild and the trails are clear of snow and ice. The autumn foliage can be particularly beautiful. While some trails might be accessible in winter, conditions can be challenging due to snow and freezing temperatures.
While popular routes like sections of the P'tit Train du Nord can see more traffic, exploring some of the less-known local loops or visiting during off-peak hours (weekdays, early mornings) can offer a more secluded experience. The region has enough trails that you can often find quieter paths away from the main corridors.
Policies regarding dogs on trails can vary. Generally, dogs are permitted on many multi-use trails in the region, especially if kept on a leash. However, it's always recommended to check specific regulations for each trail or park you plan to visit to ensure it's dog-friendly.


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