Ballon d'Alsace and Hundsruck Pass Loop

This challenging racebike loop is estimated to take around 4 hours and 27 minutes to complete. However, your actual duration may vary depending on your fitness level, speed, and how often you stop to enjoy the views.

No, this route is categorized as difficult and requires very good fitness. With nearly 79 kilometers and over 1,690 meters of elevation gain, it's best suited for experienced road cyclists comfortable with significant climbs and descents.

The loop starts from Thann Saint-Jacques. While specific parking details aren't provided, you'll generally find parking options within the town of Thann. Look for public parking areas or consult local maps upon arrival.

You'll be cycling on generally well-paved roads throughout the Vosges Mountains. Be prepared for varied gradients, with some sections averaging 5.1% to 6.9% over several kilometers, and steeper parts reaching 7-9%, or even over 10% in some segments. While mostly smooth, some sections might have minor inconsistencies in the tarmac.

The route offers stunning mountain landscapes, expansive views of wooded slopes, and on clear days, you might even see the Black Forest or the Swiss Alps. You'll pass by notable features like the Hundsruck Pass and the Rue du Ballon d'Alsace. Keep an eye out for Lac d'Alfeld and Lac de Sewen during certain ascents.

The Vosges Mountains are generally pleasant for cycling from late spring through early autumn. Summer offers warmer temperatures and longer daylight hours, while spring and autumn provide cooler weather and beautiful foliage. Always check local weather conditions before you go, as mountain weather can change quickly.

Yes, this route intersects with several other paths. You'll find sections that overlap with the Véloroute de la vallée de la Doller, vv331 - Itinéraire de la vallée de la haute Thur, and the Tour de la vallée, among others.

As this is a demanding road cycling route, it's generally not suitable for dogs to accompany you on the bike itself. If you plan to bring a dog, ensure they are safely secured in a bike trailer designed for pets, or consider leaving them at home for this particular ride.

Generally, there are no specific permits or entrance fees required for cycling on public roads within the Parc naturel régional des Ballons des Vosges. However, always respect local regulations, especially concerning protected areas, and stay on designated routes.

While the route itself is focused on cycling, the towns and villages in the Vosges region, including Thann, offer various amenities. You can find cafes, restaurants, and accommodation options in these areas to refuel and rest before or after your ride.

The Ballon d'Alsace holds a special place in cycling history as it was the first serious mountain climb included in the Tour de France in 1905. Near the summit, you'll find a memorial stone commemorating René Pottier, the first rider to crest the pass during the Tour de France. Informational signs along the route provide details on distance, slope, and historical facts about the race.

The ascent to the Ballon d'Alsace features varied gradients. For instance, the climb from Sewen includes narrow and steep roads for a few kilometers before widening with variable slopes. Expect sections with inclines reaching 7-9% through forested areas, and even over 10% in some segments, demanding consistent effort.