Advanced Trail Running Camp – Ossau Valley Experience

Trail Running Advanced Training Camp – Ossau Valley

May 8th to 10th, 2026

Between majestic mountains, deep forests, and sunlit alpine pastures, discover—or rediscover—the Ossau Valley, a true jewel of the Béarn region, on the doorstep of the Pyrenees National Park.

This trail running camp immerses you in a preserved natural environment, between iconic peaks and authentic mountain villages.

You will explore varied and demanding routes, combining technical climbs, committed descents, and ridge sections, offering breathtaking views over the Ossau mountains and the iconic Pic du Midi d’Ossau.

An exceptional playground for all trail running enthusiasts!

Throughout the course, you will improve your trail running skills: effort management, uphill and downhill running, pole technique, running efficiency, and video analysis. You will also cover essential concepts of mountain training and performance, in a friendly atmosphere, close to nature.

Your accommodation, the Auberge de la Vallée d’Ossau, is a warm and welcoming guesthouse located in a typical village, offering an authentic and friendly atmosphere.

Program – 3 days | 70 km | 4,560 m D+

Day 1

• 11:00 – Arrival and welcome at the accommodation
• 13:00 – Warm-up trail session. From the Bénou plateau, head towards Pic d’Escurets, the highlight of the run with a 360° view over the Béarn peaks. During the descent towards Col de Marie-Blanque, technical downhill drills filmed for evening analysis. (15 km – 750 m D+)
• 16:00 – End of session, return to accommodation
• 17:45 – Local experience: meet the real stars of the valley… the sheep, with a visit to a traditional sheepfold
• 19:30 – Dinner
• 21:00 – Debrief and video analysis of downhill technique

Day 2

• 07:00 – Optional mobility and activation session (30 min)
• 07:30 – Breakfast
• 08:00 – On the trails of the Grand Trail de la Vallée d’Ossau (GTVO). Technical pole training with your coach. A scenic route including the legendary Col d’Aubisque before descending to Laruns. (35 km – 2,350 m D+ / 2,200 m D-)
• 16:00 – End of session, return to accommodation
• 17:30 – Workshops: nutrition, strength training, and training planning
• 20:00 – Dinner

Day 3

• 07:00 – Optional mobility and activation session (30 min)
• 07:30 – Breakfast
• 08:00 – Challenging ascent to Col de Besse with stunning views of the Pic du Midi d’Ossau. Descent via Les Eaux-Chaudes, joining the GR10. Varied terrain to apply technical skills. (20 km – 1,460 m D+)
• 14:30 – Weekend debrief
• 15:30 – End of the camp

Important note

Distances, elevation gain, and timings are indicative only. The programme may be adapted by the instructors depending on weather conditions, participants’ physical and technical levels, or any unforeseen circumstances.

⭐ Highlights

• Guided by a certified mountain leader specializing in trail running
• A high-intensity training block, perfect as a pre-season “training camp”
• Technical workshops (poles, downhill running, effort management…)
• All-inclusive stay: accommodation + meals + coaching — just run!
• Comfortable accommodation with heated pool, close to the trails
• Visit to a traditional sheep farm

Level & prerequisites

Level: 7/10

Participants should:

• Practice regular physical activity throughout the year (running and cross-training)
• Run very regularly (at least 3 times per week)
• Complete long trail runs of +4 hours regularly
• Have an UTMB index of around 450 (indicative level to fully enjoy the camp)