All-America (2)
- 200 free relay (2019 - 15th)
- 200 free relay (2018 - 6th)
As a Senior (2017-18)
- Pac-12 All-Academic second team
- Top Times
- 50 free: 19.62
- 100 fly: 45.29
- 200 fly: 1:43.55
- Pac-12 Championships
- 14th place in the 50 free (19.71)
- Third place in the 200 free relay (1:16.69)
- Sixth place in the 100 fly (45.79)
- NCAA Championships
- Sixth place in the 200 free relay (1:16.23)
- 38th place in the 50 free (19.62)
- 26th place in the 100 fly (46.15)
- 36th place in the 200 fly (1:44.12)
As a Junior (2016-17)
- Pac-12 All-Academic Second Team
- Top Times
- 50 free: 20.08
- 100 free: 44.30
- 200 free: 1:39.78
- 100 fly: 45.91
- Pac-12 Championships
- 19th in the 100 free (44.59)
- Time trialed 45.91 in the 100 fly
- NCAA Championships
- 49th place in the 50 free (20.24)
- 32nd in the 100 fly (46.55)
As a Freshman (2015-16)
- Top Times
- 200 free (1:39.98) at the Pac-12 Championships
- 400 free (3:40.86) vs. Pacific
- 50 free (20.27) vs. NC State
- 100 free (45.75) at the Pac-12 Championships
The Zdroik File
- Graduate of Hillsborough high school in Hillsborough, N.J.
- CollegeSwimming.com’s 16th-best recruit
- Team captain (2015)
- Six-time county champion
- Three-time state champion in 2015
- Six-time NISCA All-American
- First team all-state (2013, 2014, 2015)
- Did not lose a race in his senior season
- Holds nine of 11 high school team records
- 2015 Star Ledger New Jersey State Male Swimmer of the Year
- 2015 Courier News “All Area” Male Swimmer of the Year
- 2014 Star Ledger Somerset County Male Swimmer of the Year
- Swam for Somerset Valley YMCA (2011-15)
- Club captain (2014, 2015)
- YMCA New Jersey State team champions (2011-15)
- 11-time medley relay champions
- Three-time USA Swimming Scholastic All-American with distinction (4.0 GPA)
- 2015 200 free YMCA SC national champion
- 2014 50 fly YMCA LC national champion
- 2015 Academic All-American
- Son of Allen and Susan Zdroik
- Has a younger brother, Thomas
- Enjoys cars, video games and hiking
- Born in Princeton, N.J.