Team USA snowboarders Julia Marino and Hailey Langland will join two-time defending Olympic champ Jamie Anderson in the slopestyle final.
It was New Zealand's Zoi Sadowski-Synnott, considered one of the biggest threats to Anderson's three-peat, who posted the best score at 86.75. Sadowski-Synnott, 20, won silver in the big air event at the 2018 Games.
17-year-old Kokomo Murase from Japan had the second-best score with a run of 81.45. Finland's two-time slopestyle medalist Enni Rukajärvi came in third with a score of 78.83. Rukajärvi was the runner-up in 2014 and the bronze medalist in 2018.Anderson will go her for third straight gold in the slopestyle final on Saturday night at 8:30 p.m. ET. She's looking to become the first snowboarder to win the same event at three consecutive Olympics.