Very Difficult

La Grande Boréale

269 km

Distance

2777 m

Elevation gain+

4-5 days

Duration

Very Difficult

Level

Touring the Laurentians on a gravel bike

Want to discover the Laurentians in a different way, at the pace of your gravel bike? This great loop route invites you to tour the region in 4 or 5 days, depending on the distance you wish to cover each day. Between gravel roads, pristine natural landscapes, and visits to authentic villages, the route offers a perfect balance between adventure and local discoveries. Each stage takes you to the heart of the Laurentians, with the freedom to choose your nights in campsites, inns, or chalets, according to your travel style.

For cyclists who wish to extend the experience, it is possible to add la Retraite de l’Ouest loop for an extra day and even more escape.

An ideal route for lovers of long distances, wide open spaces and memorable cycling trips.

Important information for Mont-Tremblant National Park:

• Access fees for entry to Mont-Tremblant National Park can be paid via the following link: Accès quotidien – Parcs nationaux – Sépaq
• Reservations for camping and ready-to-camp accommodations can be made via the following link: Camping – Parc national du Mont-Tremblant – Sépaq

Attention!
Works on the Château-Bleu bridge. Closed until July 31, 2026.
Suggested alternative route – See interactive map and downloadable GPX file.

Interactive map

Highlights

Services along the route

Download GPX files

Get step-by-step navigation files for your GPS unit or bike computer.

Download GPX files

Get step-by-step navigation files for your GPS unit or bike computer.

Quick informations

Surface type

Asphalt road (37%)

Gravel road (63%)

Best season

May to October

Distribution of difficulties

Technical difficulty

Fair - Mainly smooth gravel with minimal technical sections

Physical request

Moderate - Good physical condition required for the distance

Replenishment
and logistics

Easy - Well-marked trail with few switchbacks

Technical difficulty

Easy - Well-marked trail with few switchbacks

Featured Route

Carefully selected itineraries for all levels, from beginners to experienced adventurers.