A practical map for cycling the GTJ
The GTJ cycling map guides cyclists along one of France's most iconic mountain routes. The Grande Traversée du Jura (GTJ) by bike traces a diagonal path across the Jura Mountains, between Montbéliard in the Doubs department and Culoz in the Ain department.
This route allows you to discover the Jura massif in all its diversity. You'll cross landscapes of rolling hills, villages, forests, valleys, plateaus, and more challenging sections. This map is therefore a useful tool for planning a multi-day cycling trip.
It's also suitable for cyclists who only want to ride a portion of the route, depending on their fitness level, available time, or desired level of exploration.
From Montbéliard to Culoz, a great crossing of the Jura Mountains
The GTJ by bike connects the north and south of the Jura massif. The route crosses the Doubs, Jura, and Ain departments, offering a varied landscape that includes quiet roads, rolling hills, and mountain passes.
Along the way, cyclists will discover the landscapes of the Haut-Doubs region, the Jura plateaus, forests, valleys, and panoramic views of the Alps when the weather is clear.
Furthermore, the route is suitable for cycle touring, including e-bikes. It allows for a sporty yet accessible trip, provided you plan your stages carefully and take the elevation changes into account.
Profiles, services, and practical information
This map is useful both before departure and during your trip. It allows you to visualize the route, locate stages, consult profiles, and identify useful services along the way.
It also indicates places to visit and provides practical information to help you better plan your trip. It's a great complement to a GPS track, especially for maintaining an overview of the route.
Its handlebar bag format is particularly practical for cycling. It allows you to easily consult the map along the way, without having to pull out a large document at every stop.
Map Highlights:
- Official GTJ cycling map
- Great Jura Crossing Route
- Route between Montbéliard and Culoz
- Approximately 377 km through the Jura Mountains
- 1:100,000 scale map
- Convenient handlebar bag format
- Route profiles
- Useful services along the route
- Places to visit and practical information
- Ideal for planning a cycling trip in the Jura
- Suitable as a complement to a GPS track
FAQ
What route does this map cover?
This map covers the Great Jura Crossing by bike, between Montbéliard and Culoz.
How many kilometers is the GTJ by bike?
The route is approximately 375 to 377 km, depending on the source and the chosen variations.
Is this map suitable for a multi-day cycling trip?
Yes. It is designed to help you plan and follow a multi-day cycling trip in the Jura Mountains.
Can this map be used with an e-bike?
Yes. The GTJ by bike is suitable for e-bikes. The map allows you to plan your stages and locate useful services.
Should you use a GPS with this map?
It is recommended for precise route tracking. However, the map remains very useful for visualizing the entire route, anticipating elevation changes, and planning your stages.
