Series 3

Four familiar faces - Roman Kemp, Dylan Llewellyn, Anita Rani and Molly Rainford - set off with a loved one on an epic 5,900km race through Central America.

The race to the Guajira Peninsula is under way. The teams can choose to travel through Guatemala, southern Belize or Honduras to reach the second checkpoint of El Zonte in El Salvador.

The teams race from the surf mecca El Zonte on the Pacific coast across the entirety of El Salvador, known as the land of volcanoes, before entering Honduras to reach the third checkpoint, the colonial mountain town of Valle de Ángeles.

The teams travel through the breathtaking beauty of Costa Rica, a country that contains five per cent of the world’s biodiversity, before reaching Panama, the seventh country of the race. The next checkpoint is Bocas del Toro, an archipelago off Panama’s Caribbean coast.

It’s the penultimate leg of the race and the longest so far. Teams must travel from the islands of Bocas del Toro on northern Panama’s Caribbean coast, to Medellín, Colombia’s second largest city.

It's the teams' final race, from Medellín in Colombia to the Guajira Peninsula, the northernmost point of South America. Which of them will triumph?