The Anaheim, Calif., senior broke the 100 free record previously held by former Olympian Rugile Mileisyte.
The Cougars set 10 career-best marks and qualified seven swimmers for the evening's finals session.
WSU broke the school record in the 200 free relay and recorded 11 career-best times, Thursday.
The swim team recorded season-best times in the 200 medley relay and the 800 free relay.
WSU travels to Federal Way, Wash., to compete Feb. 25-28.
In the final home meet of the year, the Cougars defeated the Utes, 156.5-105.5.
The Cougars face the Utes in their final home meet of the season at Gibb Pool, Friday.
The Cougars defeated the Cornhuskers, 214-158.
The Cougars hold a two-point advantage over the Cornhuskers through eight events.
The trip marks the first matchup between WSU and Nebraska in program history.
The Cougars took first place in 12 of 14 events, Friday evening in Corvallis, Ore.
WSU looks to win its third-straight dual against the Beavers, Friday.