| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:52.22 | MAC Jingle Bell | 2025-12-12 |
| 100m Breaststroke | 2:06.03 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Freestyle | 1:37.39 | MAC Jingle Bell | 2025-12-12 |
| 100m IM | 1:48.78 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Backstroke | 3:57.78 | MAC Jingle Bell | 2025-12-12 |
| 200m Freestyle | 3:34.12 | MAC Jingle Bell | 2025-12-12 |
| 400m Freestyle | 7:31.44 | RHAC Fall Classic 2025 | 2025-10-24 |
| 50m Backstroke | 50.54 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 56.42 | MAC Jingle Bell | 2025-12-12 |
| 50m Butterfly | 53.10 | MAC Jingle Bell | 2025-12-12 |
| 50m Freestyle | 44.35 | MAC Jingle Bell | 2025-12-12 |
Moriyama, Aria's top personal bests include 100m Backstroke (1:52.22), 100m Breaststroke (2:06.03), 100m Freestyle (1:37.39), 100m IM (1:48.78), 200m Backstroke (3:57.78).
Moriyama, Aria swims for Swim Apex Aquatic Club.
Moriyama, Aria has competed in 8 meets.