In just a few weeks, skiers will embark on one of the most extraordinary journeys in the sport — the Antarctic Loppet, part of the Ski Classics Challengers circuit.

The 50km classic Antarctic Loppet expedition – with shorter distances also available – will depart from Chile on December 14 and take place from December 15 to 17, 2025, depending on weather conditions, at Union Glacier Camp in Antarctica’s Ellsworth Mountains.

Organized by Antarctic Logistics & Expeditions (ALE), the event offers a five-day experience that blends adventure, endurance, and discovery in one of the most extreme environments on the planet.

INFORMATION & REGISTRATIONS HERE

Where skiing meets exploration

Cross-country skiing is woven into Antarctica’s history. Over a century ago, Roald Amundsen’s team skied to the South Pole, relying on their skills for survival and success. The Antarctic Loppet celebrates that spirit — an homage to both human endurance and the frozen beauty of the White Continent.

“We hope this event not only celebrates the rich and storied history of cross-country skiing in Antarctica but also inspires individuals to care passionately about the continent to help advocate to protect its unique landscape,” says Antarctic Logistics & Expeditions (ALE).

The 50km course leads skiers across the Driscoll, Schneider, and Schanz glaciers, climbing nearly 762 meters through vast white horizons, glacial valleys, and views few humans have ever seen.

The story continues below.

A five-day polar journey

The Antarctic Loppet is not just a race — it’s a complete expedition. The journey begins in Chile, where participants board a flight to Union Glacier, a self-sufficient Antarctic basecamp powered by renewable energy.

Over five days, participants take part in lectures, guided excursions, and timed races across perfectly prepared routes.

Itinerary Highlights – fulldetails available HERE

• Day 1: Fly to Union Glacier, orientation, and basecamp welcome
• Days 2–4: Explore the surroundings, ski races, and celebratory event
• Day 5: Return to Chile

Every element of the experience — from the soundless landscapes to the camaraderie among skiers — turns this into a story that will be remembered for a lifetime.

Antarctic Loppet 50km – Ski Classics Challengers Event

• Date: Departure December 14, 2025 – Event: December 15–17 (weather dependent)
• Location: Union Glacier Camp, Ellsworth Mountains, Antarctica
• Distance: 50km Classic
• Website: Antarctic Loppet    
• Facebook: Antarctic Loppet
• Instagram: Antarctic Loppet 
• Registrations: Antarctic Loppet

Ski Classics Challengers

From the peaks of the Alps to the glaciers of Antarctica, Ski Classics continue to connect endurance skiers across the globe — proving that passion for cross-country skiing knows no boundaries.

Antarctic Loppet 50km is a Ski Classics Challengers event. Pro Team registered athletes can collect points for the Ski Classics Champion and Youth competitions in their respective genders. 

A list of Ski Classics Challengers events with confirmed dates for season the 2025/2026 can be found at Ski Classics. The list is updated continuously with new events.

All participants in Ski Classics, Pro Tour, or Challengers events — both professional and recreational skiers — can link their profiles to the Ski Classics results database, known as MyPages.

MyPages can be connected when subscribing to the Ski Classics online community proxcskiing.com. In the profile, you can view your Ski Classics event results, collect pins, print diplomas, and analyze your results with friends in the SC ranking system. In your profile, you collect points according to your performance and are rewarded with pins and diplomas.

One of the central features of MyPages is that you get your global SC ranking. The SC Ranking is a live, updated international ranking that uniquely combines women and men, professional and recreational skiers in one single list.

As a member of ProXCskiing.com, you get full access to all content on the site, including logging in to SC MyPages, where you can check your SC Ranking. Also, live streaming of Ski Classics events with English commentaries.

When you become part of one of the World’s leading XC ski communities, you will receive many exclusive offers all year round.

REGISTER HERE AS A MEMBER