• Beautiful 3-day trail run across the Jura mountains
  • Beautiful 3-day trail run across the Jura mountains
  • Beautiful 3-day trail run across the Jura mountains
  • Beautiful 3-day trail run across the Jura mountains
  • Beautiful 3-day trail run across the Jura mountains
  • Beautiful 3-day trail run across the Jura mountains
Jura

Beautiful 3-day trail run across the Jura mountains

Réf : RNYISR

In summary

  • Sports
    Trail running
  • Duration
    3 days
  • Level
    Confirmed

    Levels

    Trail running
    Beginner
    For those looking to discover trail running. You run for one hour twice a week and have no particular mountain experience. You will cover distances of 10 to 15 km, with an elevation gain of around 800 m per day, on smooth trails or alpine pastures.
    Intermediate
    For those with an UTMB Index of 350 (as a reference point), you will run twice a week and complete a few long runs. You will undertake 4–5 hour outings covering roughly 15 to 20 km per day, with 1,000 m of elevation gain on narrow trails.
    Confirmed
    For those with an UTMB Index of 450 or higher (as a guideline), you will run 2 to 3 times a week, including at least one long run. You will complete 4- to 6-hour outings covering approximately 25 km and 1,500 m of elevation gain per day, traversing runnable trails, alpine pastures, and narrow paths.
    Advanced
    You have an UTMB Index of 500 or higher and run 3 to 4 times a week, including at least one long run. You have previously completed trail runs of at least 30 km with 1,700 m of elevation gain. You will be undertaking daily 7-hour outings covering approximately 35 km and 2,000 m of elevation gain across varied terrain, including runnable trails, alpine pastures, scree slopes, and snow patches.
    Expert
    You have an UTMB Index of 550 or higher and run 4 to 5 times a week, including one long run (2–3 hours). You have previously completed trail runs of at least 40 km with 2,000 m of elevation gain. You will undertake outings lasting approximately 8 hours, covering around 35 km and 2,500 m of elevation gain per day across scree slopes, ridges, off-trail terrain, snow patches, and more.
  • Destination
    Burgundy-Franche-Comté / Jura
  • Age
    From the age of 18
  • CO₂-Emissions
    34.44 kg CO2
  • Type of stay
    This group trip is perfect for travelers who want to experience a sporting adventure with other enthusiasts and be guided.
    Type of stay
    In a group
  • Languages
    🇫🇷
    French
    🇬🇧
    English

In a few words

Embark on a 100% outdoor adventure in the Jura Mountains! This 95km, 3-day trail running trip is a unique way to enjoy your favorite sport while discovering the beauty of the Jura Massif ! Your journey begins at the Les Rousses resort. You'll traverse gently rolling, relatively easy terrain in a stunning setting. From vast alpine pastures to fir forests, you'll hike past iconic Jura peaks such as Crêt de la Neige , Reculet , Colomby de Gex , and Grand Crêt d'Eau overlooking Bellegarde .

In addition to fully enjoying the stunning scenery of this mountain range, this training camp allows you to complete a significant block of training , ideal for starting your season or preparing specifically for a race. You'll receive invaluable advice from a mountain guide specializing in trail running , learning more about running techniques that will help you improve your uphill and downhill running, pole use, and more. You'll discuss all aspects of trail running preparation and performance , including training, effort management, nutrition, and recovery. Everything is in place for you to tackle your upcoming goals in the best possible shape !

The highlights

  • A 95km, 4000m+ multi-day hiking trip through the natural and unspoiled landscapes of the Jura Mountains
  • Technical workshops (poles, downhill, effort management, nutrition) to help you progress
  • A crossing in a small group for a more convivial experience.
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Photos

Sport

Level

Trail running

Confirmed

Levels

Trail running
Beginner
For those looking to discover trail running. You run for one hour twice a week and have no particular mountain experience. You will cover distances of 10 to 15 km, with an elevation gain of around 800 m per day, on smooth trails or alpine pastures.
Intermediate
For those with an UTMB Index of 350 (as a reference point), you will run twice a week and complete a few long runs. You will undertake 4–5 hour outings covering roughly 15 to 20 km per day, with 1,000 m of elevation gain on narrow trails.
Confirmed
For those with an UTMB Index of 450 or higher (as a guideline), you will run 2 to 3 times a week, including at least one long run. You will complete 4- to 6-hour outings covering approximately 25 km and 1,500 m of elevation gain per day, traversing runnable trails, alpine pastures, and narrow paths.
Advanced
You have an UTMB Index of 500 or higher and run 3 to 4 times a week, including at least one long run. You have previously completed trail runs of at least 30 km with 1,700 m of elevation gain. You will be undertaking daily 7-hour outings covering approximately 35 km and 2,000 m of elevation gain across varied terrain, including runnable trails, alpine pastures, scree slopes, and snow patches.
Expert
You have an UTMB Index of 550 or higher and run 4 to 5 times a week, including one long run (2–3 hours). You have previously completed trail runs of at least 40 km with 2,000 m of elevation gain. You will undertake outings lasting approximately 8 hours, covering around 35 km and 2,500 m of elevation gain per day across scree slopes, ridges, off-trail terrain, snow patches, and more.
For those with an UTMB Index of 450 or higher (as a guideline), you will run 2 to 3 times a week, including at least one long run. You will complete 4- to 6-hour outings covering approximately 25 km and 1,500 m of elevation gain per day, traversing runnable trails, alpine pastures, and narrow paths.

The expert's opinion

Prerequisites: You regularly practice running (at least 4 outings of 1h30 per week) and you regularly do a long run of more than 4 hours on a trail.

You practice other endurance sports (cycling, cross-country skiing, etc.), and you regularly go hiking in the mountains.

Technicality of the terrain: Rolling paths, alpine pastures, some small trails or short scree crossings. Possibility of crossing a ridge or a slightly exposed ledge.

UTMB Index required: 450

The UTMB index level is given as a guide and indicates, according to our team, the score to reach to get the most out of this training course. More info on the UTMB index

In figures

Trail and road running

  • Average duration/day: 7h
  • Average distance/day: 32 km
  • Average daily elevation gain: 1434 m

Management

During this stay, a supervisor will be present to guide and assist you.
Band : 1 supervisor for 4 to 8 people
Languages ​​spoken:
🇫🇷
French
🇬🇧
English
Un Accompagnateur de Moyenne Montagne (AMM) spécialisé trail.

An experienced instructor who will give you valuable advice.

Management

Security

The trails are safe and the leader ensures that the group stays together.
Learn more about supervision

Program

Day 1
Day 2
Day 3

  • Les Rousses — Lajoux (25 km - 1000 m elevation gain)

    • Transportation Minibus - 01h10 - 56km
    • Activity Trail and road running
    • Duration of the activity 7h
    • Distance 25 km
    • Positive elevation gain 1000 m
    • Accommodation Cottage
    • Breakfast not included
    • Lunch not included
    • Dinner included

    Arrival at 9:45 am at the Bellegarde TGV station.

    Transfer to Les Rousses by private vehicle.

    11am-5:30pm: Hike-run starting from Les Rousses. A beautiful first stage that will allow us to gently warm up while already reaching a beautiful summit. Discover the typical " cow mountains " of the Jura with their harmonious profiles, including a short crossing into Switzerland where we'll say hello to the chamois.

    We will arrive at our accommodation for the night by running.


    We find our luggage.

    Accommodation, dinner and overnight stay at the gîte.

    Day 1

Accommodation

🏠 Holiday rental - Days 1 to 2

Each day you stay in different rustic guesthouses and hostels (shared rooms).

Access

Departure
Gare TGV De Bellegarde-sur-Valserine.
Day 1 : 09h45
End of stay
Gare TGV De Bellegarde-sur-Valserine
Day 3 - 15h00

Go to the starting point

Access by train
Take the train toBellegarde-sur-Valserine.
Access by car
Travel to the place of stay Find out about parking options nearby
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Price details

The price includes

  • Supervision by a mountain guide specializing in trail running
  • Full board from the evening of the first day of the course to lunchtime on the last day of the course
  • Your transportation and the transport of your luggage during your stay will be arranged according to the planned program.

The price does not include

  • Lunch on the first day
  • Drinks
  • Personal expenses
  • Cancellation and repatriation insurance
  • Your transportation to the meeting point and from the end-of-internship location

Options

  1. Flex fare and insurance

Practical information

Specific formalities
The Clément team
Decathlon Travel Partner

The Clément team

4.9/5 (130 reviews) • 119 stays
Specializing in organizing trail running trips and training camps since 2016, our local partner invites you to explore the most beautiful trails in France by running. Their team of instructors, comprised of high-level trail runners and certified mountain guides, puts their expertise at your service to help you progress. Whether you're a beginner looking to get started or an expert seeking an intense weekend or a race reconnaissance, each itinerary is designed to adapt to your pace. From multi-day trips to technical training camps, the goal remains the same: to share the secrets of the sport and optimize your performance in the heart of exceptional terrain.
Discover their team and their trips
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