| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:43.71 | UCSC February Invitational | 2026-02-21 |
| 100m Breaststroke | 2:05.08 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
| 100m Freestyle | 1:43.97 | UCSC February Invitational | 2026-02-21 |
| 100m IM | 2:01.92 | UCSC February Invitational | 2026-02-21 |
| 200m Backstroke | 3:45.30 | UCSC February Invitational | 2026-02-21 |
| 200m Freestyle | 4:09.50 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
| 200m IM | 4:20.69 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
| 50m Backstroke | 48.93 | UCSC TC1-Special | 2025-10-17 |
| 50m Breaststroke | 55.30 | UCSC Fall Start Up | 2025-10-18 |
| 50m Freestyle | 47.22 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
Good, Johanna's top personal bests include 100m Backstroke (1:43.71), 100m Breaststroke (2:05.08), 100m Freestyle (1:43.97), 100m IM (2:01.92), 200m Backstroke (3:45.30).
Good, Johanna swims for Calgary Swimming.
Good, Johanna has competed in 5 meets.