Marathon des Sables


Marathon des Sables is an international organization that hosts several formats of ultra-endurance footraces, most of them held in food self-sufficiency conditions.
The flagship event, now known as MDS Legendary, dates back to 1986 and takes place every year in the Moroccan Sahara, covering around 250 km in six stages.
Since 2017, the organization has expanded its portfolio with new formats and destinations such as Peru, Namibia, Fuerteventura, Jordan, Turkey and France.
Every year, thousands of amateur and professional runners from all over the world take part in the different races, which combine sporting challenge with a strong human and collective experience.

History

The first edition of the Marathon des Sables was held in 1986 in the Moroccan Sahara, with 23 competitors — among them French adventurer Patrick Bauer, who two years earlier had crossed part of the Sahara alone. The race was won by Bernard Gaudin and Christiane Plumere.
In November 2017, the first international editions were launched: a full 250 km event in the Peruvian desert of Ica, and the Half MDS in Fuerteventura. Later editions expanded to Namibia, Jordan, Turkey and France.
Later editions expanded to Namibia, Jordan, Turkey and France.

Formats

Today, the Marathon des Sables is no longer a single race but a global series of events, each adapted to different audiences and terrains. The main formats are:MDS Legendary – 250 km in 6 stages, self-sufficient, Morocco.MDS 120 – 70, 100 or 120 km in 3 stages.MDS Trek – 70 to 120 km in 4 stages, with lighter logistics.MDS RAID – 90 or 107 km in teams.MDS Handi – 70 km in inclusive teams.MDS Crazy Loops – loops of 3 to 5 km over 24 hours.MDS Ultra100 km or 100 miles in a single non-stop stage.

Notable participants

  • Moroccan brothers Lahcen and Mohamad Ahansal, who won 10 and 6 editions, respectively, Mohamad also being 7 times second behind his brother.
  • Rachid El Morabity holds the record for most wins with 11.
  • Mauro Prosperi, a former Olympian from Sicily, is known for his 10 day disappearance while running in 1994.
  • In 1994, René Nevola, Mike Stroud, Mike Lean and Richard Cooper became the first British runners to complete the Marathon des Sables. René Nevola was the first Briton to complete the race and finished in 22nd place.
  • Marco Olmo, an Italian ultratrail specialist, ran all editions since 1996, with best placement 3rd. At the 2013 edition, Olmo was 64 years old, and he was 47 when he ran his first.
  • Chris Moon from Lanarkshire became the first amputee to complete the Marathon des Sables in 1996. Moon had lost his right arm and leg while supervising the clearing of landmines in Mozambique.
  • Dima and Lama Hattab, Jordanian twins, were the first female Middle Eastern participants in the race in 2001.
  • Jack Osbourne entered in 2006 but quit early on in the second stage. He was running as part of his Jack Osbourne: Adrenaline Junkie TV series.
  • Luis Enrique Martínez García, Spanish former professional footballer, and former manager of FC Barcelona, completed the marathon in 2008.
  • James Cracknell, British rower and adventurer, competed in the 2010 race and became the highest-placing Briton ever to compete in the race, finishing 12th until fellow Briton Danny Kendall placed 5th in 2014. In 2017 Tom Evans became the first Briton to finish in the first three, finishing third overall.
  • Explorer Sir Ranulph Fiennes became the oldest Briton to complete the Marathon des Sables in 2015, at age 71, coached by MDS Coach and 18 x MDS finisher Rory Coleman. In doing so he raised over £1million for the Marie Curie charity. However, in 2024 Harry Hunter became the oldest British finisher at 76 years old
  • Cactus became the first dog to compete the Marathon des Sables in 2019. Cactus, a stray dog, started joining in with the runners during the second stage of the race and then went on to complete the remaining stages of the race. Cactus was awarded the official race number 000 and received his finishers' medal.
  • Belgian YouTuber Robert Van Impe, known as Average Rob, completed the 2025 race with his brother Arno. The pair trained for 6 months prior. As of 27 June 2025, their documentary covering their attempt has 1.2 million views.

Incidents

  • During the 1994 marathon, Mauro Prosperi was set off course by a harsh sandstorm. He was lost for 10 days before being found in Algeria, following a well-publicized search of the desert.
  • During the 2021 marathon, a French runner in his early 50s suffered from cardiac arrest which resulted in his death.