In La Rosière, trail running is much more than just a mountain run. It’s an immersive experience that lets you discover the Alps in a whole new way, running along natural trails through forests, mountain pastures and panoramic ridges.

With Évolution 2, trail running sessions are supervised and tailored to all ability levels. They allow everyone to improve, explore or push themselves to the limit in complete safety.

What types of trail runs are available?

Trail runs in La Rosière are organised in a variety of formats, depending on your preferences and ability.

Group outings

A trail runner on a technical trail in alpine terrain

Introductory mountain trail runs: Monday

Level: Beginner (suitable for all) 🟢

This outing offers a gentle introduction to trail running in the alpine setting of La Rosière.

You’ll run on accessible trails to learn the basics of trail running: pacing yourself, adapting to the terrain and finding your rhythm in the mountains.

The aim is simple: to discover mountain running in a safe, gradual and motivating environment.

Who is this outing for?

This outing is ideal if you:

  • are new to trail running
  • want to explore the mountains by running
  • are looking for an accessible sporting activity on holiday
  • want to improve without technical difficulty

What you’ll experience

  • a first taste of mountain trail running
  • a pace suited to the group
  • personalised advice from the guide
  • an immersion in the Alpine landscapes

Terrain and intensity

  • easy, gradual trails
  • minimal elevation gain
  • alternating between walking and running
  • no technical difficulties
A trail runner on a ridge at sunset

Sunset Trail – ridges and sunset

Level: Intermediate 🔵

This outing takes you up into the hills for a trail run just as the mountains take on a new look, with the light of the setting sun on the ridges.

The route combines exertion and enjoyment in a unique setting, with panoramic views and a gradually building atmosphere as the day draws to a close.

The aim is to enjoy a more challenging trail running experience, both physically demanding and emotionally rewarding.

Who is this outing for?

This outing is ideal if you:

  • already have some experience of running or trail running
  • want to enjoy a memorable sporting experience
  • enjoy late-afternoon outings
  • are looking to discover the mountains from a more challenging perspective

What you’ll experience

  • a high-altitude trail run at the end of the day
  • sections along panoramic ridges
  • a mountain sunset
  • a sporting and immersive experience

Terrain and intensity

  • varied mountain trails
  • moderate elevation gain
  • smooth and easy technical sections
  • continuous but manageable effort
Trail running experience in a natural alpine setting Guided mountain trail run on a safe trail

Endurance: Taking your mountain running to the next level

Level: Intermediate+ / slightly advanced 🔵 / 🔴

This outing is designed to help you improve your endurance and self-reliance in alpine terrain.

You’ll work on pacing yourself over a longer distance, with variations in terrain and pace, to build your stamina in the mountains.

The aim is to take your trail running to the next level, gaining in efficiency and confidence.

Who is this outing for?

This outing is ideal if you:

  • already run trails or go running regularly
  • want to improve your endurance
  • want to become more self-reliant in the mountains
  • are looking for a more challenging and demanding outing

What you can expect

  • a long mountain run
  • work on pacing
  • technical advice in real-world situations
  • genuine progress in trail running

Terrain and intensity

  • varied trails (uphill/downhill)
  • moderate to significant elevation gain
  • sustained effort over the duration
  • a few more demanding sections

To sum up

The silhouette of a trail runner on a mountain peak at dawn

Private trail running outings: a bespoke experience

As well as group outings, you can book a private trail running session in La Rosière.

Why choose a private session?

A private session allows you to tailor the experience entirely to your needs:

  • a personalised pace
  • a choice of route to suit your ability
  • specific goals (technique, endurance, exploration)
  • 100% personalised guidance
  • flexible timings

Who is it for?

Private outings are ideal if you:

  • are a beginner and want reassurance
  • want to make rapid progress
  • have a specific sporting goal
  • want to enjoy an exclusive mountain experience
  • are coming with your family or a small group

👉 This is the most personalised way to discover trail running in La Rosière.

Tips for getting started or improving your trail running in the mountains

Start gently

Mountain trail running isn’t the same as road running. It’s normal to alternate between walking and running, especially on the uphill sections.

Pace yourself

Altitude and elevation gain require you to adapt gradually. The aim is to maintain a steady pace, not to go fast.

Have the right kit

Good trail running shoes are essential for grip and safety.

Read the terrain

Every trail is different: technical, fast-running, or along a ridge. Learning to read the terrain is key to improving.

Enjoy the experience

Mountain trail running is also a sensory experience: the scenery, the atmosphere, the breathing, the effort.

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