Step on Up

Step on Up (Also known as Step on it) is a recurring physical challenge that debuted in Survivor: Thailand and was later used in Survivor: Redemption Island.

Rules
Survivors must race to obtain puzzle steps and assemble their staircase one step at a time. The first person to reach the top wins the challenge.

History
The challenge was first used in Survivor: Thailand, where it was won by Brian Heidik.

The challenge returned in Survivor: Redemption Island, where Rob Mariano collapsed after winning.

Trivia

 * The challenge was only used for Immunity.
 * Both times the challenge was used, it was won by the eventual Sole Survivor.