swimAyden Chiu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.46 | A+0.87s to AA | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 100 Freestyle | SCY | 50.86 | AAA+2.07s to AAAA | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 200 Freestyle | SCY | 1:47.35 | AAA+0.46s to AAAA | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 500 Freestyle | SCY | 4:48.17 | AAAA | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 1000 Freestyle | SCY | 9:53.58 | AAAA | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 1650 Freestyle | SCY | 16:12.86 | AAAA | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 100 Butterfly | SCY | 1:09.99 | B+4.50s to BB | 2024-10-07 | Bill Schmidt Invite |
| 200 Butterfly | SCY | 2:14.72 | BB+0.23s to A | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 200 Individual Medley | SCY | 2:35.10 | B+8.41s to BB | 2024-10-07 | Bill Schmidt Invite |
| 400 Individual Medley | SCY | 4:33.74 | AA+8.35s to AAA | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 100 Freestyle | LCM | 1:05.15 | BB+0.76s to A | 2024-01-01 | 2024 zones full results venue |
| 200 Freestyle | LCM | 2:02.23 | AAAA | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectiona venue |
| 400 Freestyle | LCM | 4:11.72 | AAAA | 2026-03-28 | 2026 Central Zone East Spring Speedo Sectiona venue |
| 800 Freestyle | LCM | 9:14.77 | AAA+11.08s to AAAA | 2025-08-09 | 2025 EZ LC Age Group Championship fast pool |
| 1500 Freestyle | LCM | 16:48.95 | AAAA | 2026-03-26 | 2026 Central Zone East Spring Speedo Sectiona venue |
| 100 Breaststroke | LCM | 1:54.38 | +20.39s to B | 2022-01-01 | ncac 03july2022 |
| 200 Individual Medley | LCM | 3:08.04 | +5.05s to B | 2022-01-01 | ncac 03july2022 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:05.30 | flat | 400 Free Relay | 2024-08-09 | 2024 EZ LC Age Group Championship |
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 13-14 · SCY
2912 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:48.17 | 1011 |
| 200 FL SCY | 2:14.72 | 664 |
| 200 IM SCY | 2:35.10 | 445 |
| 400 IM SCY | 4:33.74 | 792 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 13-14 · SCY
1863 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:47.35 | 987 |
| 100 FL SCY | 1:09.99 | 431 |
| 200 IM SCY | 2:35.10 | 445 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Butterfly SCY 1:09.99 split/total mismatch
Front half 33.84s · back half 36.15s
200 Individual Medley SCY 2:35.10 split/total mismatch
200 Freestyle LCM 2:02.23
Front half 59.38s · back half 62.85s
400 Freestyle LCM 4:11.72
Front half 124.03s · back half 127.69s
800 Freestyle LCM 9:14.77
Front half 272.24s · back half 282.53s
1500 Freestyle LCM 16:48.95
Front half 496.99s · back half 511.96s
100 Breaststroke LCM 1:54.38
Front half 57.33s · back half 57.05s
200 Individual Medley LCM 3:08.04
Front half 89.20s · back half 98.84s
Progression
Faster times are higher. One card per event, all courses & history.