The Semifinals continue as ninjas face up to 10 obstacles, including the new Padlock. For Split Decision, ninjas must choose between an upper-body and balance obstacle. The top 2 competitors face off on the Power Tower where the winner earns a Safety Pass for the National Finals.

American Ninja Warrior Season 13 Episodes...

• s13e01 - Qualifiers 1
• s13e02 - Qualifiers 2
• s13e03 - Qualifiers 3
• s13e04 - Qualifiers 4
• s13e05 - Qualifiers 5
• s13e06 - Semifinals 1
• s13e07 - Semifinals 2
• s13e08 - Semifinals 3
• s13e09 - Semifinals 4
• s13e10 - National Finals 1
• s13e11 - National Finals 2
• s13e12 - National Finals 3

American Ninja Warrior Show Summary

G4 presents the biggest and most daring Ninja Warrior event in the network's history with the new series American Ninja Warrior.

The series will hold open tryouts to find the top 10 American competitors from across the country and send them to Japan to tackle Sasuke, the world's most difficult and diabolical obstacle course.

The American competitor who completes all four stages of Sasuke in the fastest time will be named the ultimate American Ninja Warrior.