swimAyden Chiu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.46 | A+0.87s to AA·+2.87s to Sectionals | 2025-03-20 | 2025 NJS & Scarlet Gold Championship |
| 100 Freestyle | SCY | 50.86 | AAA+2.07s to AAAA·+1.87s to Sectionals | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 200 Freestyle | SCY | 1:47.35 | AAA+0.46s to AAAA·Sectionals ✓+5.76s to Futures | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 500 Freestyle | SCY | 4:48.17 | AAAA·Sectionals ✓+11.08s to Futures | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 1000 Freestyle | SCY | 9:53.58 | AAAA·Sectionals ✓+19.29s to Futures | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 1650 Freestyle | SCY | 16:12.86 | AAAA·Sectionals ✓+7.37s to Futures | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 100 Butterfly | SCY | 1:09.99 | B+4.50s to BB·+16.00s to Sectionals | 2024-10-07 | Bill Schmidt Invite |
| 200 Butterfly | SCY | 2:14.72 | BB+0.23s to A·+11.93s to Sectionals | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 200 Individual Medley | SCY | 2:35.10 | B+8.41s to BB·+34.11s to Sectionals | 2024-10-07 | Bill Schmidt Invite |
| 400 Individual Medley | SCY | 4:33.74 | AA+8.35s to AAA·+9.75s to Sectionals | 2026-03-19 | 2026 NJS & Scarlet 11 & Over Gold Champs |
| 100 Freestyle | LCM | 1:02.23 | A+0.54s to AA·+5.64s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 200 Freestyle | LCM | 2:02.23 | AAAA·Sectionals ✓+4.44s to Futures | 2026-03-27 | 2026 Central Zone East Spring Speedo Sectionavenue |
| 400 Freestyle | LCM | 4:10.71 | AAAA·Sectionals ✓+0.72s to Futures | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 800 Freestyle | LCM | 8:38.90 | AAAA·Futures ✓+10.71s to Winter JNs | 2026-07-09 | 2024 Speedo Grand Chalenge |
| 1500 Freestyle | LCM | 16:27.48 | AAAA·Futures ✓+12.69s to Winter JNs | 2026-07-09 | 2026 CENTRAL ZONE NORTH SUMMER CHAMPIONSHIPSvenue |
| 50 Backstroke | LCM | 42.69 | +3.20s to B·+14.00s to Sectionals | 2022-07-03 | 2022 MR NCAC 4th Sprint Meet Invitational |
| 100 Backstroke | LCM | 1:30.19 | +6.50s to B·+25.80s to Sectionals | 2022-07-03 | 2022 MR NCAC 4th Sprint Meet Invitational |
| 100 Breaststroke | LCM | 1:54.38 | +20.39s to B·+41.59s to Sectionals | 2022-07-03 | 2022 MR NCAC 4th Sprint Meet Invitational |
| 200 Individual Medley | LCM | 3:08.04 | +5.05s to B·+48.65s to Sectionals | 2022-07-03 | 2022 MR NCAC 4th Sprint Meet Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 29.91 | flying | 200 Free Relay (leg 4) | 2024-08-07 | 2024 EZ LC Age Group Championship |
| 50 Freestyle | LCM | 29.78 | flying | 200 Medley Relay (leg 4) | 2024-08-10 | 2024 EZ LC Age Group Championship |
| 100 Freestyle | LCM | 1:05.30 | flat | 400 Free Relay | 2024-08-09 | 2024 EZ LC Age Group Championship |
| 100 Freestyle | LCM | 1:06.18 | flying | 400 Medley Relay (leg 4) | 2024-08-08 | 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 · LCM
1975 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:02.23 | 1018 |
| 100 BK LCM | 1:30.19 | 337 |
| 100 BR LCM | 1:54.38 | 232 |
| 200 IM LCM | 3:08.04 | 388 |
| 100 FL LCM | — | 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 4:10.71 RT 0.65ssplit/total mismatch
800 Freestyle LCM 8:38.90 RT 0.64ssplit/total mismatch
1500 Freestyle LCM 16:27.48 RT 0.64s
Front half 490.32s · back half 497.16s
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
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.