Jayden Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.31 | BB+0.12s to A | 2020-03-06 | 2020 IES SC Junior Olympics fast pool |
| 100 Freestyle | SCY | 1:01.66 | BB+2.67s to A | 2020-03-08 | 2020 IES SC Junior Olympics fast pool |
| 200 Freestyle | SCY | 2:17.36 | BB+9.67s to A | 2020-03-07 | 2020 IES SC Junior Olympics fast pool |
| 50 Backstroke | SCY | 38.28 | +3.09s to B | 2018-01-20 | 2018 GMSC Bare Bones Developmental Meet fast pool |
| 100 Backstroke | SCY | 1:14.68 | +0.19s to B | 2019-03-09 | 2019 Shamrock Shake Up venue |
| 200 Backstroke | SCY | 2:48.58 | +6.99s to B | 2019-12-07 | LCN 2019 Reindeer Splash |
| 50 Butterfly | SCY | 31.87 | BB+1.98s to A | 2020-02-01 | 2020 IE VAN Winter Blast Development Meet fast pool |
| 100 Butterfly | SCY | 1:15.46 | +1.37s to B | 2020-01-11 | 2020 Winter Invite venue |
| 200 Butterfly | SCY | 3:10.06 | +24.97s to B | 2019-01-19 | 2019 IE VAN Winter Blast Development Meet fast pool |
| 100 Individual Medley | SCY | 1:20.01 | 2020-01-12 | 2020 Winter Invite venue | |
| 200 Individual Medley | SCY | 2:54.89 | +8.70s to B | 2019-12-07 | LCN 2019 Reindeer Splash venue |
| 50 Freestyle | LCM | 33.44 | BB+2.45s to A | 2019-05-18 | 2019 IE LCN Fazzari's Pizza Combined Meet |
| 100 Freestyle | LCM | 1:13.37 | B+0.68s to BB | 2018-07-29 | 2018 Inland Empire Long Course Championships venue |
| 200 Freestyle | LCM | 2:46.15 | B+8.86s to BB | 2019-06-21 | 2019 IE SAS Summer Solstice Swim Meet venue |
| 50 Backstroke | LCM | 39.94 | B+1.55s to BB | 2019-06-23 | 2019 IE SAS Summer Solstice Swim Meet venue |
| 100 Backstroke | LCM | 1:27.41 | +0.32s to B | 2018-07-28 | 2018 Inland Empire Long Course Championships venue |
| 200 Backstroke | LCM | 3:14.10 | +5.41s to B | 2019-05-18 | 2019 IE LCN Fazzari's Pizza Combined Meet |
| 50 Butterfly | LCM | 37.92 | B+1.73s to BB | 2021-05-23 | 2021 IE LCN Fazzaris Pizza Open venue |
| 100 Butterfly | LCM | 1:32.16 | +7.87s to B | 2019-06-22 | 2019 IE SAS Summer Solstice Swim Meet venue |
| 200 Butterfly | LCM | 3:35.67 | +29.18s to B | 2019-05-18 | 2019 IE LCN Fazzari's Pizza Combined Meet |
| 200 Individual Medley | LCM | 3:26.04 | +15.25s to B | 2019-06-21 | 2019 IE SAS Summer Solstice Swim Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 28.78 | flat | 200 Free Relay | 2019-03-09 | 2019 Shamrock Shake Up |
| 50 Freestyle | SCY | 31.54 | flying | 200 Free Relay (leg 4) | 2017-12-10 | 2017 Reindeer 2 |
| 50 Butterfly | SCY | 32.38 | flying | 200 Medley Relay (leg 3) | 2019-03-10 | 2019 Shamrock Shake Up |
| 100 Butterfly | SCY | 1:18.31 | flying | 400 Medley Relay (leg 3) | 2018-03-03 | 2018 IE Short Course Championships |
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
962 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:48.58 | 352 |
| 200 FL SCY | 3:10.06 | 265 |
| 200 IM SCY | 2:54.89 | 345 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1654 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.36 | 519 |
| 100 BK SCY | 1:14.68 | 399 |
| 100 FL SCY | 1:15.46 | 391 |
| 200 IM SCY | 2:54.89 | 345 |
| 100 BR 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 1:01.66
Front half 29.28s · back half 32.38s
200 Freestyle SCY 2:17.36
Front half 64.20s · back half 73.16s
100 Backstroke SCY 1:14.68
Front half 37.14s · back half 37.54s
100 Butterfly SCY 1:15.46
Front half 34.50s · back half 40.96s
200 Butterfly SCY 3:10.06
Front half 78.43s · back half 111.63s
100 Individual Medley SCY 1:20.01
Front half 35.55s · back half 44.46s
200 Individual Medley SCY 2:54.89
Front half 75.95s · back half 98.94s
200 Freestyle LCM 2:46.15
Front half 78.51s · back half 87.64s
200 Individual Medley LCM 3:26.04
Front half 86.74s · back half 119.30s
Progression
Faster times are higher. One card per event, all courses & history.