Air Date
February 20, 2023
Episodes
5 episodes
The Challenge UK
Season 1
Episodes
1. Episode 1
4.0
February 20, 2023
45 min
Celebrities compete in athletic challenges for a share of a £100,000 prize fund.
2. Episode 2
4.0
February 21, 2023
45 min
Alliances are formed in a test of endurance and memory.
3. Episode 3
4.0
February 22, 2023
45 min
Model and reality star Arabella Chi faces a dilemma: will she stay loyal to an old friend?
4. Episode 4
5.0
February 23, 2023
45 min
One player questions if her friendship is worth risking £50,000 for?
5. Episode 5
6.0
February 23, 2023
45 min
Host Mark Wright presides over the Final, as the remaining Challengers race across the Argentinian countryside for their share of £100,000, and to be crowned Challenge UK Champion.
