Davis began his college ice hockey career for Denver during the 2021–22 season. During his freshman year, he served as the backup goaltender to Magnus Chrona, and appeared in six games with four starts and posted a 3–1–0 record, with a 1.96 GAA and .923 save percentage. He started his first career game on October 16, 2021, and posted a 25-save shutout against Air Force. During the 2022–23 season, in his sophomore year, he appeared in 13 games, with eight starts and posted an 8–1–0 record, with a 1.77 GAA and .925 save percentage.[1]
During the 2023–24 season, in his junior year, he started 31 games, and posted a 23–5–3 record, with a 2.34 GAA and .917 save percentage in his first full season as a starter. He was named National Collegiate Hockey Conference (NCHC) Goaltender of the Month and Hockey Commissioners Association (HCA) Goaltender of the Month for the month of March 2024, after he posted a 9–1–0, with a 1.89 GAA and a .931 save percentage. He became the first Denver goaltender to earn the HCA Goaltender of the Month award.[2][3] During the national semifinals at the 2024 NCAA Division I men's ice hockey tournament, Davis stopped 34 of 35 shots to lead Denver to a 2–1 overtime win against Boston University.[4] During the championship game, he posted a 35 save shutout against Boston College, to help Denver win their record tenth NCAA tournament championship.[5] During the NCAA tournament he made 138 saves and allowed just three goals in four games. Following his outstanding performance, he was named to the NCAA All-Tournament team and tournament Most Outstanding Player.[6][7]