| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:18.88 | June Performance Meet 2025 | 2025-06-06 |
| 100m Backstroke | 1:10.51 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Breaststroke | 1:32.48 | BAD Outdoor LC Invitational | 2025-06-20 |
| 100m Breaststroke | 1:26.23 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Butterfly | 1:27.50 | BAD Outdoor LC Invitational | 2025-06-20 |
| 100m Butterfly | 1:20.00 | 2025 MSSAC Harvest Invitational | 2025-11-01 |
| 100m Freestyle | 1:08.34 | June Performance Meet 2025 | 2025-06-06 |
| 100m Freestyle | 1:05.59 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Backstroke | 2:32.99 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Breaststroke | 3:06.39 | Elaine Thompson Memorial Meet | 2026-01-24 |
| 200m Freestyle | 2:24.55 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m IM | 2:51.50 | June Performance Meet 2025 | 2025-06-06 |
| 200m IM | 2:40.01 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 400m Freestyle | 5:24.62 | COBRA 2026 Stephen Clarke Classic | 2026-01-10 |
| 50m Backstroke | 37.12 | BAD Outdoor LC Invitational | 2025-06-20 |
| 50m Backstroke | 32.83 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Breaststroke | 43.44 | BAD Outdoor LC Invitational | 2025-06-20 |
| 50m Breaststroke | 39.41 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Butterfly | 34.53 | BAD Outdoor LC Invitational | 2025-06-20 |
| 50m Butterfly | 32.38 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Freestyle | 31.01 | June Performance Meet 2025 | 2025-06-06 |
| 50m Freestyle | 29.56 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
Dinglasan, Autumn's top personal bests include 100m Backstroke (1:18.88), 100m Backstroke (1:10.51), 100m Breaststroke (1:32.48), 100m Breaststroke (1:26.23), 100m Butterfly (1:27.50).
Dinglasan, Autumn swims for COBRA Swim Club.
Dinglasan, Autumn has competed in 8 meets.