| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:44.13 | KBM Heats & Finals | 2026-02-20 |
| 100m Breaststroke | 2:07.86 | KBM Heats & Finals | 2026-02-20 |
| 100m Freestyle | 1:24.84 | KBM Heats & Finals | 2026-02-20 |
| 100m IM | 1:45.27 | Beast Cup 2026 | 2026-01-10 |
| 200m Backstroke | 3:50.69 | KBM Heats & Finals | 2026-02-20 |
| 200m Freestyle | 3:04.27 | KBM Heats & Finals | 2026-02-20 |
| 200m IM | 3:37.46 | KBM Heats & Finals | 2026-02-20 |
| 25m Backstroke | 20.95 | 2025 Maddy Kort Invitational | 2025-06-20 |
| 25m Butterfly | 21.06 | 2025 Maddy Kort Invitational | 2025-06-20 |
| 400m Freestyle | 7:25.05 | Beast Cup 2026 | 2026-01-10 |
| 50m Backstroke | 45.55 | Beast Cup 2026 | 2026-01-10 |
| 50m Breaststroke | 57.79 | Beast Cup 2026 | 2026-01-10 |
| 50m Butterfly | 52.25 | Beast Cup 2026 | 2026-01-10 |
| 50m Freestyle | 38.44 | KBM Heats & Finals | 2026-02-20 |
Culhane, Quinn's top personal bests include 100m Backstroke (1:44.13), 100m Breaststroke (2:07.86), 100m Freestyle (1:24.84), 100m IM (1:45.27), 200m Backstroke (3:50.69).
Culhane, Quinn swims for Ernestown Barracuda Swim Club.
Culhane, Quinn has competed in 7 meets.