The World Marathon Challenge®, known as the '7 Marathons 7 Continents 7 Days®', is an amazing logistical and physical challenge to run 7 marathons across all 7 continents in 168 hours. In January/February 2025, the first marathon is scheduled to begin in Novo (Antarctica) and is followed by marathons in Cape Town (Africa), Perth (Australia), Dubai (Asia), Madrid (Europe), Fortaleza (South America), and Miami (North America).