| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:16.82 | Goldfins Pentathlon | 2026-02-07 |
| 100m Backstroke | 1:18.18 | Norm Banfield Memorial Open Development Meet | 2025-10-03 |
| 100m Breaststroke | 1:38.39 | Goldfins Pentathlon | 2026-02-07 |
| 100m Butterfly | 1:15.81 | Goldfins Pentathlon | 2026-02-07 |
| 100m Freestyle | 1:08.26 | Goldfins Pentathlon | 2026-02-07 |
| 100m Freestyle | 1:06.80 | Spooktacular Goldfins Invitational 49 | 2025-10-24 |
| 100m IM | 1:19.02 | Norm Banfield Memorial Open Development Meet | 2025-10-03 |
| 200m Freestyle | 2:37.62 | Winter Classic | 2026-01-16 |
| 200m Freestyle | 2:26.41 | Spooktacular Goldfins Invitational 49 | 2025-10-24 |
| 200m IM | 2:54.38 | Goldfins Pentathlon | 2026-02-07 |
| 400m Freestyle | 5:24.55 | Norm Banfield Memorial Open Development Meet | 2025-10-03 |
| 50m Backstroke | 35.53 | Winter Classic | 2026-01-16 |
| 50m Backstroke | 35.55 | Spooktacular Goldfins Invitational 49 | 2025-10-24 |
| 50m Breaststroke | 43.16 | Spooktacular Goldfins Invitational 49 | 2025-10-24 |
| 50m Butterfly | 32.57 | Winter Classic | 2026-01-16 |
| 50m Butterfly | 31.68 | Spooktacular Goldfins Invitational 49 | 2025-10-24 |
| 50m Freestyle | 31.42 | Winter Classic | 2026-01-16 |
| 50m Freestyle | 30.89 | Spooktacular Goldfins Invitational 49 | 2025-10-24 |
| 800m Freestyle | 11:55.15 | Winter Classic | 2026-01-16 |
Nolan, Kellen's top personal bests include 100m Backstroke (1:16.82), 100m Backstroke (1:18.18), 100m Breaststroke (1:38.39), 100m Butterfly (1:15.81), 100m Freestyle (1:08.26).
Nolan, Kellen swims for Team Gold.
Nolan, Kellen has competed in 5 meets.