• The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
  • The best of Wales in trail running
Wales

The best of Wales in trail running

Réf : HTEDHJ

In summary

  • Sports
    Trail running
  • Duration
    6 days
  • Level
    Intermediate

    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
    Europe / Wales
  • Age
    From 18 - 90 years
  • CO₂-Emissions
    71.49 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

In North Wales, Snowdonia National Park offers a unique Celtic-inspired landscape: impressive waterfalls, jagged ridges, mythical peaks, and perched lakes create an exceptional adventure playground. Over six days, we'll hike and run 133 km with 8,300 m of elevation gain , with stages ranging from 7 to 30 km , designed for trail runners with regular training. A challenging yet accessible trek, ideal for fully experiencing the spirit of trail running in the heart of the Welsh wilderness.

You will traverse the striking panoramas of the Nantlle Ridges , reach the iconic summit of Snowdon , discover the mineral atmospheres of Cwm Idwal and the Devil's Kitchen , before concluding the adventure on the ridgelines of Carnedd Dafydd and Carnedd Llewelyn , overlooking superb glacial lakes.

The highlights

  • A legendary 133km route with 8300m of elevation gain
  • Discovering the most beautiful places in Wales, Snowdonia Park
  • From peak to peak, in the heart of the Welsh mountains: an adventure abroad
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Photos

Sport

Level

Trail running

Intermediate

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 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.

In figures

Trail and road running

  • Average duration/day: 5h
  • Average distance/day: 18 km
  • Average daily elevation gain: 1050 m

Management

During this stay, a supervisor will be present to guide and assist you.
Band : 1 supervisor for 4 to 7 people
Languages ​​spoken:
🇫🇷
French
🇬🇧
English
Supervisor

A trail running specialist to guide you and help you progress, at your own pace.

Program

Day 1
Day 2
Day 3
Day 4
Day 5
Day 6
  • map

    Arrival in Bangor & first warm-up (7 km — 300 m D+)

    • Activity Trail and road running
    • Duration of the activity 1h30
    • Distance 7 km
    • Positive elevation gain 300 m
    • Accommodation Cottage
    • Breakfast not included
    • Lunch not included
    • Dinner not included

    Arrival at Bangor station in the mid-afternoon. After a short presentation of the trip, those who wish can participate in a "warm-up" outing to Aber Falls, one of the most beautiful waterfalls in North Wales.

    The trail climbs a verdant valley, allowing you to discover the area's unique Celtic atmosphere from the very first day. Check into your accommodation and enjoy dinner at your leisure in the town of Bangor.

    Day 1

Note

The mileage and elevation gain mentioned are only indicative. The guides may need to modify this program, particularly depending on weather conditions, the physical and technical level of the participants, or any other unforeseen event.

Accommodation

🏠 Holiday rental - Days 1 to 5

A variety of accommodations in the heart of Snowdonia

Access

Departure
Bangor, Royaume-Uni
Day 1 : 17h00
End of stay
Bangor, Royaume-Uni
Day 6 - 13h00

Go to the starting point

Access by train
Take the train toBangor

Bangor station (North Wales) is well connected to the main cities of the United Kingdom. It is regularly served from London Euston , Manchester , Liverpool or Birmingham , sometimes with a change at Chester or Crewe .


From France, the easiest route is to take the Eurostar from Paris Gare du Nord to London St Pancras (approximately 2 hours 20 minutes). London Euston station is then easily reached on foot or by subway (approximately 10 minutes). From there, direct trains or trains with one change will take you to Bangor in 3 hours 30 minutes to 4 hours .

-> Recommended route: Paris → London St Pancras → London Euston → Bangor.

Access by plane
The nearest airport isManchester Or Liverpool

If you are arriving by air, the most convenient airports are Manchester (MAN) and Liverpool (LPL) . Both are well connected to the rail network, and the train journey to Bangor takes 2 to 3 hours .

Access by car
Travel to the place of stay Find out about parking options nearby

For those arriving by car, Bangor is accessible via the A55 motorway, which runs along the north coast of Wales. Several free and paid car parks are available in town, particularly around the train station. Carpooling among participants can also be arranged to facilitate arrival.

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Price details

The price includes

  1. supervision by a mountain guide specializing in trail running
  2. The incredible landscapes of Wales, a must-see for any trail runner.
  3. Accommodation and meals, from the morning of the second day of the internship until midday on the last day of the internship
  4. your transport and the transport of your luggage during your stay

The price does not include

  1. your first evening meal
  2. drinks and personal expenses
  3. your race snacks: cereal bars etc.
  4. cancellation and repatriation insurance
  5. your transportation to the meeting point and from the end-of-internship location

Options

  1. Flex fare and insurance

Practical information

Specific formalities
Equipment
The Clément team
Decathlon Travel Partner

The Clément team

4.9/5 (130 reviews) • 119 stays
Spécialiste de l'organisation de séjours et stages de trail depuis 2016, notre partenaire local vous invite à explorer les plus beaux sentiers de France en courant. Son équipe d'encadrants, composée de traileurs de haut niveau et d'accompagnateurs en montagne diplômés, met son expertise au service de votre progression. Que vous soyez débutant souhaitant s'initier ou expert en quête d'un « week-end choc » ou d'une reconnaissance de course, chaque itinéraire est conçu pour s'adapter à votre rythme. Du séjour itinérant au stage technique, l'objectif reste le même : partager les secrets de la discipline et optimiser vos performances au cœur de terrains de jeux exceptionnels.
Discover their team and their trips
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