4 DESERTS CLUB
4 DESERTS GRAND SLAM PLUS

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Five races. One year. The ultimate endurance challenge.
For a rare few, conquering all four deserts in a single year is not enough. The 4 Deserts Grand Slam Plus takes the legendary Grand Slam one step further: complete all four races of the 4 Deserts Ultramarathon Series and the RacingThePlanet Ultramarathon, our fifth race held in a new and spectacular location each year, all within one calendar year.
That means five six-stage, 250-kilometre (155-mile) self-supported footraces: 1,250 kilometres across the hottest, driest, windiest and coldest deserts on Earth, plus one of the world’s most remarkable landscapes.
• the Namib Race in Namibia
• the Gobi March in Mongolia
• the Atacama Crossing in Chile
• The Last Desert in Antarctica
• the RacingThePlanet Ultramarathon (location to be announced)
Since the 4 Deserts Grand Slam began in 2008, just 97 people have completed it, and only a handful have gone on to claim the Grand Slam Plus. It is one of the most exclusive achievements in endurance sport. TIME magazine has twice named the 4 Deserts Ultramarathon Series one of the Top Ten Endurance Challenges in the World, alongside icons such as the Tour de France and the Vendée Globe.
In 2028, all four 4 Deserts races take place within a single calendar year, making it the perfect year to attempt the Grand Slam Plus. Will you be among the few?
4 DESERTS GRAND SLAM (PLUS) RACE SCHEDULE 2028
Below is the race schedule with dates and locations:
| RACE | RACE START | DESERT | MEETING POINT |
| Namib Race | 21 May 2028 | Namib | Swakopmund, Namibia |
| Gobi March | 30 July 2028 | Gobi | Ulaanbaatar, Mongolia |
| Atacama Crossing | 1 October 2028 | Atacama | San Pedro de Atacama, Chile |
| The Last Desert | 13 November 2028* | Antarctic | Ushuaia, Argentina |
| RacingThePlanet Ultramarathon | To be announced | TBA | To be announced |
*Date subject to change. The location and date of the RacingThePlanet Ultramarathon 2028 will be announced soon.
Ready to take on the ultimate challenge? Register for the Namib Race (Namibia) 2028 to begin your Grand Slam Plus journey.
To date, only 28 individuals have completed the 4 Deserts Grand Slam Plus. You can view their bios below.
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