2023-24 — Posted collegiate-bests in 500 free (5:06.15) and 1,650 free (17:26.54) at B1G Championships, and in 100 breast (1:09.46) and 200 breast (2:29.76) at B1G Quad Duals… recorded season bests in 100 free (53.99) and 200 free (1:56.17) at Hawkeye Invite and 1,000 free at B1G Quad Duals (10.31.32)… Academic All-Big Ten honoree.
2022-23 — Swam collegiate bests in 100 free (53.66), 200 free (1:54.98), 500 free (5:07.11) and 1,000 free (10:23.19) at Northwestern, and a season-best 17:35.18 in 1,650 free vs. Illinois… Dean’s List student (Fall 2022)… letterwinner.
High School — Four-time state team honoree… team MVP and team captain as a senior… placed fourth in 100 free and seventh in 50 free at 2021 state meet… won four conference titles – 50 and 100 free in 2019 and 2021… conference runner-up in 200 free and placed fourth in 50 free in 2018… top times include: 24.47 (50 free), 52.87 (100 free), 1:55.11 (200 free), 5:10.07 (500 free), 10:34.96 (1,000 free)… member of National Honor Society, National English Honor Society, Social Studies Honor Society, Athletic Honor Society and Science National Honor Society.
Personal — Born Nov. 12, 2003, in Celebration, Fla…. parents are Michael and Sharon O’Malley… exercise science major.
O’Malley’s Collegiate Bests
| Event | Time | Meet | Date |
| 100 Free | 53.66 | at Northwestern | 1/28/23 |
| 200 Free | 1:54.98 | at Northwestern | 1/28/23 |
| 500 Free | 5:06.15 | at B1G Championships | 2/24/24 |
| 1,000 Free | 10:23.19 | at Northwestern | 1/27/23 |
| 1,650 Free | 17:26.54 | at B1G Championships | 2/24/24 |
| 100 Breast | 1:09.46 | at B1G Quad Duals | 2/2/24 |
| 200 Breast | 2:29.76 | at B1G Quad Duals | 2/3/24 |