Stephy Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.35 | BB+1.16s to A | 2026-02-01 | 2026 ST WLOO February Splash venue |
| 100 Freestyle | SCY | 1:21.32 | B+0.13s to BB | 2025-09-21 | 2025 ST AQTX Round Rock Unclassified venue |
| 200 Freestyle | SCY | 2:56.50 | BB+18.11s to A | 2025-12-14 | 2025 ST WLOO Winter Classic slow pool |
| 50 Backstroke | SCY | 34.87 | AA+0.48s to AAA | 2026-02-20 | 2026 ST AAAA SC STAGS fast pool |
| 100 Backstroke | SCY | 1:18.52 | A+0.13s to AA | 2026-02-21 | 2026 ST AAAA SC STAGS fast pool |
| 50 Breaststroke | SCY | 43.34 | BB+0.55s to A | 2026-02-07 | 2026 ST AQTX STX Champs North venue |
| 100 Breaststroke | SCY | 1:33.54 | A+4.45s to AA | 2026-02-20 | 2026 ST AAAA SC STAGS fast pool |
| 50 Butterfly | SCY | 33.36 | AA+0.17s to AAA | 2026-02-21 | 2026 ST AAAA SC STAGS fast pool |
| 100 Butterfly | SCY | 1:15.58 | AAA+4.69s to AAAA | 2026-02-22 | 2026 ST AAAA SC STAGS fast pool |
| 100 Individual Medley | SCY | 1:19.65 | A+0.76s to AA | 2026-02-21 | 2026 ST AAAA SC STAGS fast pool |
| 200 Individual Medley | SCY | 2:51.56 | A+3.17s to AA | 2026-02-22 | 2026 ST AAAA SC STAGS fast pool |
| 50 Freestyle | LCM | 35.66 | A+0.57s to AA | 2026-06-19 | 2026 ST ASC Firecracker venue |
| 100 Freestyle | LCM | 1:19.92 | A+1.63s to AA | 2026-06-21 | 2026 ST ASC Firecracker venue |
| 200 Freestyle | LCM | 3:08.80 | BB+8.41s to A | 2026-04-19 | 2026 ST WLOO Classic venue |
| 400 Freestyle | LCM | 6:38.20 | BB+22.91s to A | 2026-06-14 | 2026 ST WLOO Last Chance venue |
| 50 Backstroke | LCM | 40.73 | AA+1.24s to AAA | 2026-06-21 | 2026 ST ASC Firecracker venue |
| 100 Backstroke | LCM | 1:30.97 | A+0.58s to AA | 2026-05-10 | 2026 ST TXLA 10&U End of School Splash venue |
| 50 Breaststroke | LCM | 47.65 | A+1.16s to AA | 2026-06-12 | 2026 ST TXLA Texas Open Invite venue |
| 100 Breaststroke | LCM | 1:40.33 | AA+2.14s to AAA | 2026-05-24 | 2026 ST ASC Spring Showcase venue |
| 50 Butterfly | LCM | 37.06 | AAA+1.87s to AAAA | 2026-06-19 | 2026 ST ASC Firecracker venue |
| 100 Butterfly | LCM | 1:31.08 | AA+4.29s to AAA | 2026-05-24 | 2026 ST ASC Spring Showcase venue |
| 200 Individual Medley | LCM | 3:16.11 | A+2.62s to AA | 2026-06-14 | 2026 ST WLOO Last Chance venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 32.22 | flying | 200 Free Relay (leg 2) | 2026-02-20 | 2026 ST AAAA SC STAGS |
| 100 Freestyle | SCY | 1:14.10 | flat | 400 Free Relay | 2026-02-21 | 2026 ST AAAA SC STAGS |
| 50 Backstroke | SCY | 36.38 | flat | 200 Medley Relay | 2026-02-08 | 2026 ST AQTX STX Champs North |
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 10 & under · LCM
3464 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:08.80 | 554 |
| 100 BK LCM | 1:30.97 | 708 |
| 100 BR LCM | 1:40.33 | 796 |
| 100 FL LCM | 1:31.08 | 692 |
| 200 IM LCM | 3:16.11 | 714 |
IMR 10 & under · LCM
3732 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:19.92 | 694 |
| 50 BK LCM | 40.73 | 779 |
| 50 BR LCM | 47.65 | 689 |
| 50 FL LCM | 37.06 | 856 |
| 200 IM LCM | 3:16.11 | 714 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:21.32
Front half 36.77s · back half 44.55s
100 Backstroke SCY 1:18.52
Front half 37.67s · back half 40.85s
100 Breaststroke SCY 1:33.54
Front half 44.60s · back half 48.94s
100 Butterfly SCY 1:15.58
Front half 34.21s · back half 41.37s
100 Individual Medley SCY 1:19.65
Front half 35.01s · back half 44.64s
200 Individual Medley SCY 2:51.56
Front half 79.21s · back half 92.35s
100 Freestyle LCM 1:19.92
Front half 37.03s · back half 42.89s
100 Backstroke LCM 1:30.97
Front half 43.64s · back half 47.33s
100 Breaststroke LCM 1:40.33
Front half 48.57s · back half 51.76s
100 Butterfly LCM 1:31.08
Front half 39.27s · back half 51.81s
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.
Progression
Faster times are higher. One card per event, all courses & history.