swimJonathan Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.90 | 2024-12-26 | BWA December Mini Meet | |
| 50 Freestyle | SCY | 31.36 | BB+0.17s to A·+8.97s to Sectionals | 2026-10-31 | Albany Armada Aquatics SC C/B/BB+venue |
| 100 Freestyle | SCY | 1:10.06 | A+2.87s to AA·+21.57s to Sectionals | 2026-10-10 | Orinda Aquatics PC SC C/B/BB+venue |
| 200 Freestyle | SCY | 2:39.08 | BB+7.39s to A·+52.79s to Sectionals | 2026-10-11 | Orinda Aquatics PC SC C/B/BB+venue |
| 25 Backstroke | SCY | 20.68 | 2024-12-26 | BWA December Mini Meet | |
| 50 Backstroke | SCY | 39.52 | BB+1.73s to A·+15.83s to Futures | 2026-07-26 | Zone 2 Summer Championshipsvenue |
| 100 Backstroke | SCY | 1:25.68 | BB+5.79s to A·+31.19s to Sectionals | 2026-10-31 | Albany Armada Aquatics SC C/B/BB+venue |
| 25 Breaststroke | SCY | 30.28 | 2024-12-26 | BWA December Mini Meet | |
| 50 Breaststroke | SCY | 44.13 | BB+2.04s to A·+17.84s to Futures | 2026-10-10 | Orinda Aquatics PC SC C/B/BB+venue |
| 100 Breaststroke | SCY | 1:39.02 | BB+7.33s to A·+37.53s to Sectionals | 2026-03-28 | PC CDST SC C-B-BB+ Meetvenue |
| 25 Butterfly | SCY | 26.12 | 2024-12-26 | BWA December Mini Meet | |
| 50 Butterfly | SCY | 36.44 | BB+0.35s to A·+13.55s to Futures | 2026-07-26 | Zone 2 Summer Championshipsvenue |
| 100 Individual Medley | SCY | 1:22.20 | BB+2.31s to A | 2026-07-25 | Zone 2 Summer Championshipsvenue |
| 50 Freestyle | LCM | 44.02 | +0.13s to B·+18.53s to Sectionals | 2026-06-09 | 2026 Rock the Blocks |
| 50 Backstroke | LCM | 48.71 | BB+5.62s to A·+20.82s to Futures | 2026-06-09 | 2026 Rock the Blocks |
| 50 Breaststroke | LCM | 1:00.10 | B+5.71s to BB·+29.21s to Futures | 2026-06-09 | 2026 Rock the Blocks |
| 50 Butterfly | LCM | 54.36 | +2.07s to B·+28.07s to Futures | 2026-06-09 | 2026 Rock the Blocks |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · SCY
1605 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:39.08 | 580 |
| 100 BK SCY | 1:25.68 | 522 |
| 100 BR SCY | 1:39.02 | 503 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2965 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:10.06 | 650 |
| 50 BK SCY | 39.52 | 540 |
| 50 BR SCY | 44.13 | 560 |
| 50 FL SCY | 36.44 | 603 |
| 100 IM SCY | 1:22.20 | 612 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
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.