swimJerry Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.26 | AAA+0.17s to AAAA·Futures ✓+0.77s to Winter JNs | 2023-03-12 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 100 Freestyle | SCY | 47.02 | AAA+0.93s to AAAA·Sectionals ✓+0.63s to Futures | 2023-03-09 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 50 Backstroke | SCY | 29.58 | B+0.59s to BB·+5.89s to Futures | 2018-03-29 | 2018 Eastern Zone Short Course Championships |
| 200 Backstroke | SCY | 2:24.63 | B+8.94s to BB·+26.04s to Sectionals | 2018-03-29 | 2018 Eastern Zone Short Course Championships |
| 100 Breaststroke | SCY | 55.34 | AAAA·Winter JNs ✓+0.35s to Jr Nationals | 2023-03-11 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 200 Breaststroke | SCY | 2:01.75 | AAAA·Futures ✓+0.16s to Winter JNs | 2023-03-09 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 200 Individual Medley | SCY | 1:54.17 | AAA+1.98s to AAAA·Sectionals ✓+0.28s to Futures | 2023-03-12 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 400 Individual Medley | SCY | 4:06.30 | AAA+4.81s to AAAA·Futures ✓+9.81s to Winter JNs | 2023-03-10 | 2023 Northwest Spring Speedo Sectionalsvenue |
| 50 Freestyle | LCM | 25.57 | AA+0.08s to AAA·+0.08s to Sectionals | Finals - Western Zone Senior Champsfast pool | |
| 100 Freestyle | LCM | 56.97 | AA+1.38s to AAA·+1.48s to Sectionals | 2022-07-27 | Finals - Western Zone Senior Champsfast pool |
| 200 Freestyle | LCM | 2:28.85 | B+4.46s to BB·+27.56s to Sectionals | 2017-06-02 | 2017 TRI-CITY OPENvenue |
| 50 Backstroke | LCM | 38.20 | +0.81s to B·+10.31s to Futures | 2017-06-04 | 2017 TRI-CITY OPENvenue |
| 100 Backstroke | LCM | 1:19.65 | +0.96s to B·+17.66s to Sectionals | 2017-06-02 | 2017 TRI-CITY OPENvenue |
| 50 Breaststroke | LCM | 42.66 | +1.77s to B·+11.77s to Futures | 2017-06-03 | 2017 TRI-CITY OPENvenue |
| 100 Breaststroke | LCM | 1:10.34 | AA+1.15s to AAA·+0.65s to Sectionals | 2022-07-30 | Finals - Western Zone Senior Champsfast pool |
| 200 Breaststroke | LCM | 2:28.88 | AAA+4.69s to AAAA·Futures ✓+4.79s to Winter JNs | 2022-07-27 | Finals - Western Zone Senior Champsfast pool |
| 100 Butterfly | LCM | 1:24.15 | +8.16s to B·+23.96s to Sectionals | 2017-06-03 | 2017 TRI-CITY OPENvenue |
| 200 Individual Medley | LCM | 2:20.33 | AA+4.14s to AAA·+4.14s to Sectionals | 2022-07-28 | Finals - Western Zone Senior Champsfast pool |
| 400 Individual Medley | LCM | 5:03.10 | AA+10.71s to AAA·+13.21s to Sectionals | Finals - Western Zone Senior Champsfast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 21.19 | flying | 200 Free Relay (leg 4) | 2023-03-09 | 2023 Northwest Spring Speedo Sectionals |
| 100 Freestyle | SCY | 47.25 | flying | 400 Free Relay (leg 4) | 2023-03-10 | 2023 Northwest Spring Speedo Sectionals |
| 200 Freestyle | SCY | 1:45.14 | flat | 800 Free Relay | 2023-03-11 | 2023 Northwest Spring Speedo Sectionals |
| 50 Breaststroke | SCY | 25.57 | flying | 200 Medley Relay (leg 2) | 2023-03-09 | 2023 Northwest Spring Speedo Sectionals |
| 100 Breaststroke | SCY | 56.39 | flying | 400 Medley Relay (leg 2) | 2023-03-12 | 2023 Northwest Spring Speedo Sectionals |
| 100 Freestyle | LCM | 58.58 | flying | 400 Free Relay (leg 4) | 2022-07-30 | Finals - Western Zone Senior Champs |
| 200 Freestyle | LCM | 2:08.25 | flat | 800 Free Relay | 2022-07-28 | Finals - Western Zone Senior Champs |
| 100 Breaststroke | LCM | 1:09.51 | flying | 400 Medley Relay (leg 2) | 2022-07-29 | Finals - Western Zone Senior Champs |
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 17-18 · SCY
3223 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:24.63 | 415 |
| 200 BR SCY | 2:01.75 | 998 |
| 200 IM SCY | 1:54.17 | 908 |
| 400 IM SCY | 4:06.30 | 902 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 17-18 · LCM
2708 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:28.85 | 457 |
| 100 BK LCM | 1:19.65 | 389 |
| 100 BR LCM | 1:10.34 | 792 |
| 100 FL LCM | 1:24.15 | 294 |
| 200 IM LCM | 2:20.33 | 776 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 47.02 RT 0.62s
Front half 22.63s · back half 24.39s
50 Backstroke SCY 29.58 split/total mismatch
Front half 201.27s · back half -171.69s
200 Backstroke SCY 2:24.63
100 Breaststroke SCY 55.34 RT 0.62s
Front half 26.06s · back half 29.28s
200 Breaststroke SCY 2:01.75 RT 0.61s
Front half 58.67s · back half 63.08s
200 Individual Medley SCY 1:54.17 RT 0.54s
Front half 55.23s · back half 58.94s
400 Individual Medley SCY 4:06.30 RT 0.54s
Front half 120.77s · back half 125.53s
100 Freestyle LCM 56.97
Front half 26.64s · back half 30.33s
200 Freestyle LCM 2:28.85
Front half 73.16s · back half 75.69s
100 Breaststroke LCM 1:10.34
Front half 32.99s · back half 37.35s
200 Breaststroke LCM 2:28.88
Front half 71.29s · back half 77.59s
200 Individual Medley LCM 2:20.33
Front half 67.46s · back half 72.87s
400 Individual Medley LCM 5:03.10
Front half 149.43s · back half 153.67s
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.