Step on Up

Step up 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 will win immunity.

History
In Thailand, Brian won the final 5 challenge.

In Redemption island, Rob Mariano won in the final 5 challenge after competing in 110 degree heat.