| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:21.56 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 100m Backstroke | 1:19.13 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Breaststroke | 1:48.37 | MAC Rising Star #2 | 2025-05-30 |
| 100m Breaststroke | 1:39.65 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Butterfly | 1:35.70 | MAC Rising Star #2 | 2025-05-30 |
| 100m Butterfly | 1:29.16 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Freestyle | 1:19.55 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 100m Freestyle | 1:12.14 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m IM | 1:26.39 | RHAC Fall Classic 2025 | 2025-10-24 |
| 200m Backstroke | 2:54.18 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 200m Backstroke | 2:50.47 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Freestyle | 2:51.43 | MAC Rising Star #2 | 2025-05-30 |
| 200m Freestyle | 2:41.20 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m IM | 3:05.85 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 200m IM | 3:02.35 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Backstroke | 36.60 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 50.20 | MAC Rising Star #2 | 2025-05-30 |
| 50m Breaststroke | 46.90 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Butterfly | 43.38 | MAC Rising Star #2 | 2025-05-30 |
| 50m Butterfly | 37.08 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Freestyle | 33.85 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 50m Freestyle | 33.80 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Lavine, Madison's top personal bests include 100m Backstroke (1:21.56), 100m Backstroke (1:19.13), 100m Breaststroke (1:48.37), 100m Breaststroke (1:39.65), 100m Butterfly (1:35.70).
Lavine, Madison swims for Aurora Ducks Swimming Club.
Lavine, Madison has competed in 8 meets.