Five teams set off from Mexico City – a gargantuan metropolis and the largest Spanish speaking city in the world – in a race to reach the most southerly city in the world, Ushuaia in Argentina. Show more
The teams head out of Copan Ruinas in western Honduras to their next checkpoint, Panama City. Having raced hard in the previous leg, leaders Jo and Sam are keen to experience more this time. Show more
Setting off from Panama City, the remaining four teams take to the Caribbean Sea, but there are complications when a state of emergency is declared in the destination of their next checkpoint. Show more
As the 25,000km race to Ushuaia approaches the halfway mark, the four teams compete with the extreme altitudes of Peru. Show more
A frenetic race across the world. The teams have reached the halfway mark in the 25,000km race to Ushuaia. To reach the next checkpoint, they must choose to travel through either Bolivia or Chile. Show more
A frenetic race across the world. With three teams already at the checkpoint in Argentina, Dom and Lizzie are over 24 hours behind and must use all their ingenuity to claw their way back into the race Show more
With two teams at the checkpoint – Ilha Grande in Brazil – the remaining teams are engaged in a frantic race to avoid finishing the leg in last place. Show more
After 21,000 kilometres, two continents and 17 countries, the teams embark on the final leg of their epic journey. Show more
The five teams reunite for the first time to reveal fascinating insights into their different strategies and individual experiences - from their highest highs to their lowest lows. Show more