| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:14.99 | 2025 NYAC Cup | 2025-11-14 |
| 100m Breaststroke | 1:30.57 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 100m IM | 1:18.12 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 200m Backstroke | 2:38.49 | OUA & Club Winter Invitational | 2026-01-17 |
| 200m Freestyle | 2:29.14 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 200m IM | 2:40.23 | 2025 NYAC Cup | 2025-11-14 |
| 400m Freestyle | 5:03.37 | 2025 NYAC Cup | 2025-11-14 |
| 50m Backstroke | 34.26 | 2025 NYAC Cup | 2025-11-14 |
Kurihara, Kanna's top personal bests include 100m Backstroke (1:14.99), 100m Breaststroke (1:30.57), 100m IM (1:18.12), 200m Backstroke (2:38.49), 200m Freestyle (2:29.14).
Kurihara, Kanna swims for Toronto Swim Club.
Kurihara, Kanna has competed in 5 meets.