swimJonathan Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.39 | B+0.70s to BB·+6.00s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 100 Freestyle | SCY | 1:07.43 | +2.34s to B·+18.94s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 200 Freestyle | SCY | 2:25.17 | +2.58s to B·+38.88s to Sectionals | 2026-03-29 | 2026 MR Bronze Championship South - LIEvenue |
| 50 Backstroke | SCY | 36.47 | +2.78s to B·+12.78s to Futures | 2025-12-13 | 2025 MR HAUP Eagle Invitationalvenue |
| 100 Backstroke | SCY | 1:24.13 | +12.74s to B·+29.64s to Sectionals | 2025-12-14 | 2025 MR HAUP Eagle Invitationalvenue |
| 200 Backstroke | SCY | 3:03.09 | +27.90s to B·+64.50s to Sectionals | 2026-03-01 | 2026 MR TVSC St Patrick's Day Last Chancevenue |
| 50 Breaststroke | SCY | 45.74 | +7.15s to B·+19.45s to Futures | 2025-12-14 | 2025 MR HAUP Eagle Invitationalvenue |
| 100 Breaststroke | SCY | 1:27.28 | +6.69s to B·+25.79s to Sectionals | 2026-03-29 | 2026 MR Bronze Championship South - LIEvenue |
| 200 Breaststroke | SCY | 3:27.31 | +32.02s to B·+72.32s to Sectionals | 2026-03-01 | 2026 MR TVSC St Patrick's Day Last Chancevenue |
| 50 Butterfly | SCY | 36.81 | +3.62s to B·+13.92s to Futures | 2025-10-04 | 2025 MR LIAC Fast Fall Invitationalslow pool |
| 100 Butterfly | SCY | 1:20.51 | +10.02s to B·+27.32s to Sectionals | 2026-03-29 | 2026 MR Bronze Championship South - LIEvenue |
| 100 Individual Medley | SCY | 1:13.00 | 2025-01-01 | Metropolitan Swimming Club | |
| 200 Individual Medley | SCY | 2:48.10 | +10.11s to B·+48.71s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 50 Freestyle | LCM | 32.23 | B+0.44s to BB·+6.74s to Sectionals | 2026-05-17 | 2026 MR NYS Spring Frenzyvenue |
| 200 Backstroke | LCM | 3:23.86 | +21.87s to B·+69.07s to Sectionals | 2026-05-17 | 2026 MR NYS Spring Frenzyvenue |
| 100 Breaststroke | LCM | 1:43.64 | +9.65s to B·+33.95s to Sectionals | 2026-05-17 | 2026 MR NYS Spring Frenzyvenue |
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.
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.
IMX / IMR
IMX 13-14 · SCY
857 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 3:03.09 | 254 |
| 200 BR SCY | 3:27.31 | 253 |
| 200 IM SCY | 2:48.10 | 350 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1620 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:25.17 | 399 |
| 100 BK SCY | 1:24.13 | 257 |
| 100 BR SCY | 1:27.28 | 331 |
| 100 FL SCY | 1:20.51 | 283 |
| 200 IM SCY | 2:48.10 | 350 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.43
Front half 29.86s · back half 37.57s
200 Freestyle SCY 2:25.17
Front half 69.22s · back half 75.95s
100 Backstroke SCY 1:24.13
Front half 40.84s · back half 43.29s
200 Backstroke SCY 3:03.09
Front half 90.32s · back half 92.77s
100 Breaststroke SCY 1:27.28
Front half 41.47s · back half 45.81s
200 Breaststroke SCY 3:27.31
Front half 98.66s · back half 108.65s
100 Butterfly SCY 1:20.51
Front half 36.16s · back half 44.35s
200 Individual Medley SCY 2:48.10
Front half 75.81s · back half 92.29s
200 Backstroke LCM 3:23.86
Front half 98.80s · back half 105.06s
100 Breaststroke LCM 1:43.64
Front half 48.87s · back half 54.77s
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.