Gregor Main will join Kevin Chappell in next week's U.S. Open field.
Incoming freshman Hidetoshi Yoshihara won the CIF State Championship.
Bruin alum McCarron won for the first time on the PGA TOUR Champions.
Brandon Mai, Lorens Chan & Corey Shaun were named Pac-12 All-Academic.
Tyler Collier birdied two of his final three holes on Wednesday.
UCLA is within six shots of the fifth position and a trip to Eugene.
Freshman Cole Madey had an eagle and three birdies on Monday.
The Kohler NCAA Regional starts on Monday and runs through Wednesday.
Jonathan Garrick was T-2 at this week's Mackenzie Tour qualifier.
The Bruins will travel to Kohler, Wis. for Regional play (May 16-18).
Jonathan Garrick was All-Pac-12 2nd Team, Cole Madey was All-Freshman.
Corey Pavin was named to the Pac-12 All-Century Team on Tuesday.