Yank Yer Hank (Episode 2, "Survivor MacGyver")
This was the opening challenge of Season 19, and it was set up so that each ramp was taller than the next, increasing the level of difficulty for all the castaways. The hardest part was as each structure got taller, players had less of a running start.
In Season 31—after 16 inches of rain in just three days—there were gaps in the boards caused from the heat, rain fluctuations, and from building with wet timber.
Go behind the scenes of the Yank Yer Hank challenge to learn more fun facts.