| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:11.62 | KCS 32nd MJB Law Classic SCM | 2025-12-12 |
| 100m Breaststroke | 1:21.25 | 2025 Summer Divisionals - North & Interior | 2025-06-27 |
| 100m Butterfly | 1:21.29 | 2025 Summer Divisionals - North & Interior | 2025-06-27 |
| 100m Freestyle | 1:02.14 | KCS 32nd MJB Law Classic SCM | 2025-12-12 |
| 100m IM | 1:13.12 | KAJ Fall Classic | 2025-11-21 |
| 1500m Freestyle | 2:40.26 | KAJ Fall Classic | 2025-11-21 |
| 200m Backstroke | 2:39.60 | KAJ Fall Classic | 2025-11-21 |
| 200m Freestyle | 2:16.84 | KCS 32nd MJB Law Classic SCM | 2025-12-12 |
| 200m IM | 2:50.14 | Smile Enhancement Studio 2025 Pentathlon | 2025-10-17 |
| 400m Freestyle | 4:49.72 | KAJ Fall Classic | 2025-11-21 |
| 50m Backstroke | 33.56 | KCS 32nd MJB Law Classic SCM | 2025-12-12 |
| 50m Breaststroke | 37.12 | 2025 Summer Divisionals - North & Interior | 2025-06-27 |
| 50m Butterfly | 35.59 | Smile Enhancement Studio 2025 Pentathlon | 2025-10-17 |
| 50m Freestyle | 28.94 | 2025 Summer Divisionals - North & Interior | 2025-06-27 |
| 800m Freestyle | 10:09.98 | KAJ Fall Classic | 2025-11-21 |
Norman, Isobella's top personal bests include 100m Backstroke (1:11.62), 100m Breaststroke (1:21.25), 100m Butterfly (1:21.29), 100m Freestyle (1:02.14), 100m IM (1:13.12).
Norman, Isobella swims for Kamloops Classic Swimming.
Norman, Isobella has competed in 6 meets.