- As a senior at Placer High School, the 6-7 right-hander was 9-0 with a 1.36 ERA and 99 strikeouts, setting a school record with six consecutive complete games
- Help lead Placer High School to the 2012 Pioneer Valley League title
- Threw a no-hitter and a one-hitter as a high school sophomore, finishing that year with a 2.26 ERA and 61 strikeouts in 59.0 innings
- Earned 2010 all-league honors and was selected his school's Male Athlete of the Year
- In the summer of 2011 was a member of the Colorado Rockies Scout Team and was selected to the All-Star Scout Team among Sacramento and Bay Area teams, as well as invited to the Rawlings NorCal World Series team for Sacramento, the Area Code Games in Stockton and the Hard 90 Showcase in Granite Bay
- Undeclared major with an interest in psychology
- Parents are Bob and Allison Mason
- Born October 4, 1994
