Aika Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.01 | 2024-12-07 | North Country Invitational | |
| 50 Freestyle | SCY | 38.63 | B+2.54s to BB | 2026-01-24 | 2026 Winter Blast Pentathlon venue |
| 100 Freestyle | SCY | 1:40.33 | +9.44s to B | 2025-06-07 | 2025 Summer Splash venue |
| 500 Freestyle | SCY | 9:04.40 | +27.01s to B | 2026-02-21 | Potsdam Snowball - Snow Mercy venue |
| 25 Backstroke | SCY | 21.11 | 2025-01-25 | 2025 Winter Blast Pentathlon | |
| 50 Backstroke | SCY | 43.56 | B+0.27s to BB | 2026-01-10 | 2026 Starfish Trophy Invitational venue |
| 25 Breaststroke | SCY | 27.29 | 2024-12-07 | North Country Invitational | |
| 50 Breaststroke | SCY | 48.26 | BB+5.47s to A | 2026-01-24 | 2026 Winter Blast Pentathlon venue |
| 100 Breaststroke | SCY | 1:45.76 | BB+12.17s to A | 2026-01-24 | 2026 Winter Blast Pentathlon venue |
| 25 Butterfly | SCY | 24.55 | 2025-01-25 | 2025 Winter Blast Pentathlon | |
| 50 Butterfly | SCY | 46.82 | B+4.13s to BB | 2025-06-07 | 2025 Summer Splash venue |
| 100 Individual Medley | SCY | 1:39.20 | B+5.41s to BB | 2026-01-24 | 2026 Winter Blast Pentathlon venue |
| 50 Breaststroke | SCM | 58.98 | B+5.19s to BB | 2025-05-18 | 2025 Starfish Meter Madness venue |
| 50 Butterfly | SCM | 56.16 | +2.67s to B | 2025-05-18 | 2025 Starfish Meter Madness venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 52.59 | flying | 200 Free Relay (leg 2) | 2024-12-08 | North Country Invitational |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
435 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:45.76 | 435 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1761 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:40.33 | 233 |
| 50 BK SCY | 43.56 | 418 |
| 50 BR SCY | 48.26 | 446 |
| 50 FL SCY | 46.82 | 298 |
| 100 IM SCY | 1:39.20 | 366 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
500 Freestyle SCY 9:04.40
Front half 272.68s · back half 271.72s
100 Breaststroke SCY 1:45.76
Front half 50.29s · back half 55.47s
100 Individual Medley SCY 1:39.20
Front half 46.03s · back half 53.17s
Progression
Faster times are higher. One card per event, all courses & history.