swimJacky Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.18 | BB+2.09s to A·+6.99s to Sectionals | 2026-06-21 | 2026 CA OC GOLD June 2026 ABC SC Age Group Mevenue |
| 100 Freestyle | SCY | 1:05.60 | BB+4.31s to A·+14.61s to Sectionals | 2026-07-18 | 2026 CA GOLD OC Summer Championhip SCYvenue |
| 200 Freestyle | SCY | 2:27.62 | B+2.73s to BB·+35.83s to Sectionals | 2026-07-19 | 2026 CA GOLD OC Summer Championhip SCYvenue |
| 50 Breaststroke | SCY | 49.68 | +6.19s to B·+23.39s to Futures | 2024-10-20 | 2024 CA Lakewood Halloween Inviteslow pool |
| 50 Butterfly | SCY | 35.85 | B+1.66s to BB·+12.96s to Futures | 2026-07-19 | 2026 CA GOLD OC Summer Championhip SCYvenue |
| 100 Butterfly | SCY | 1:26.69 | +3.80s to B·+31.50s to Sectionals | 2026-07-18 | 2026 CA GOLD OC Summer Championhip SCYvenue |
| 100 Individual Medley | SCY | 1:22.01 | +0.12s to B | 2026-07-19 | 2026 CA GOLD OC Summer Championhip SCYvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.79 | flying | 200 Medley Relay (leg 4) | 2026-07-19 | 2026 CA GOLD OC Summer Championhip SCY |
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 11-12 · SCY
316 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 1:26.69 | 316 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1576 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:27.62 | 497 |
| 50 BR SCY | 49.68 | 254 |
| 50 FL SCY | 35.85 | 412 |
| 100 IM SCY | 1:22.01 | 413 |
| 50 BK SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:05.60
Front half 31.67s · back half 33.93s
200 Freestyle SCY 2:27.62
100 Butterfly SCY 1:26.69
Front half 41.53s · back half 45.16s
100 Individual Medley SCY 1:22.01
Front half 41.60s · back half 40.41s
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.