Season 17 Episodes14
Cast2
Matt Iseman
Self - Host
Akbar Gbaja-Biamila
Self - Host
Discussion
0 comments
Join the conversation
Share your take and reply to other fans.
No comments yet
Be the first to share your thoughts on this episode.
No Image
8.0
Semifinals 2
8.0/10 · 13 votesJul 21, 202584 min
Ranked #5 of 14 in Season 17•+0.2 vs season avg
The semifinals continue in Las Vegas, where the ninjas take on a longer course featuring 10 iconic obstacles from the past; the fastest will advance to the national finals and compete in head-to-head races.
Seasons18
Episode Summary
"Semifinals 2" is episode 8 of American Ninja Warrior season 17. It scored 8.0/10 from 13 votes, ranking #5 of 14 episodes this season (season average 7.8). It aired on July 21, 2025.