Col de Champex Loop from Martigny

This route is considered difficult for road cycling, demanding good to very good fitness. The primary climb to Col de Champex from Bovernier covers about 10.7 to 11 kilometers with an elevation gain of around 870 meters (2,864 feet). You'll encounter an average gradient of 7.9% to 8.2%, with some sections reaching 11.2%.

The road surface on the climb to Col de Champex, especially from the starting point near Bovernier, is well-paved and suitable for road bikes. It's described as a lightly trafficked and winding road with a regular ascent.

You'll experience a varied and beautiful landscape. The route passes through meadows and dense forests, offering stunning alpine panoramas. Keep an eye out for views of the Durnand Gorge in the initial kilometers from Bovernier. As you climb, you'll see impressive vistas dominated by the Catogne and Mont Dolent peaks. The highlight at the summit is the peaceful Lac de Champex, providing a captivating setting for a break. You'll also pass through Martigny town center and La Bâtiaz Castle near the start/end.

The full loop is approximately 50 kilometers (31 miles) long and typically takes around 3 hours to complete, depending on your pace and stops.

Yes, at the summit, the idyllic Lac de Champex area offers options for refreshments. You can also find the Relais d'Arpette nearby.

Martigny offers various parking options in its town center, which is a convenient starting point for this loop. Look for public parking facilities within the town.

The best time to cycle this route is typically from late spring to early autumn (May to October), when the mountain passes are clear of snow and the weather is most favorable for road cycling. Always check local weather conditions before you go.

While dogs are generally welcome in the region, this is a challenging road cycling route. It's not typically recommended to bring dogs along on a bike for such a demanding climb due to safety and comfort concerns for the animal. If you plan to visit the area with a dog, consider alternative activities or ensure your dog can be safely and comfortably transported.

No, there are no specific permits or entrance fees required to cycle this route within the Parc Naturel Régional de la Vallée du Trient. However, always respect local regulations, especially regarding private property and protected areas.

Yes, sections of this route overlap with several other trails. Notably, you'll find it intersects with parts of the Via Francigena - 03 part Switzerland, the Chamonix-Zermatt High-Level Walker's route, and the Tour du Mont Blanc - Itinéraire principal, among others.

The Col de Champex is considered one of the 'Mythical Alpine passes' in the Valais region due to its challenging and consistent ascent, combined with the diverse and breathtaking scenery of the Durnand Gorge, forests, and alpine vistas. It's a rewarding experience for road cyclists and connects the Val Ferret and Val d'Entremont.