swimLeo Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.63 | B+1.94s to BB | 2025-06-22 | 2025 PN SRST StingRay Invitational venue |
| 100 Freestyle | SCY | 1:08.93 | +3.84s to B | 2025-06-21 | 2025 PN SRST StingRay Invitational venue |
| 200 Freestyle | SCY | 2:46.27 | +23.68s to B | 2024-11-09 | 2024 THSC November Invitational venue |
| 50 Backstroke | SCY | 38.06 | +4.37s to B | 2024-12-08 | 2024 PN Fall Divisionals, Division 1 venue |
| 100 Backstroke | SCY | 1:28.94 | +17.55s to B | 2024-10-12 | 2024 PN CSC Fall Classic Invitational venue |
| 50 Breaststroke | SCY | 37.18 | B+1.39s to BB | 2025-06-21 | 2025 PN SRST StingRay Invitational venue |
| 100 Breaststroke | SCY | 1:18.73 | B+3.84s to BB | 2025-10-18 | 2025 PN VAST Fall Classic venue |
| 200 Breaststroke | SCY | 3:10.74 | +15.45s to B | 2024-11-10 | 2024 THSC November Invitational venue |
| 50 Butterfly | SCY | 32.84 | B+2.05s to BB | 2025-10-18 | 2025 PN VAST Fall Classic venue |
| 100 Butterfly | SCY | 1:23.62 | +13.13s to B | 2025-09-21 | 2025 PN BC 47th Annual Blue Orange Meet venue |
| 100 Individual Medley | SCY | 1:13.46 | 2025-10-12 | 2025 PN MMSC Fall Invite venue | |
| 400 Freestyle | SCM | 6:16.02 | +38.33s to B | 2025-10-19 | 2025 PN BC Pumpkin 400 venue |
| 50 Freestyle | LCM | 33.44 | B+1.65s to BB | 2025-07-19 | 2025 PN Chinook Age Group Seattle Open venue |
| 100 Freestyle | LCM | 1:17.02 | +1.93s to B | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
| 200 Freestyle | LCM | 2:52.31 | +8.32s to B | 2025-06-01 | 2025 IE VS Apple Capital slow pool |
| 50 Backstroke | LCM | 43.30 | +3.81s to B | 2025-07-18 | 2025 PN Chinook Age Group Seattle Open venue |
| 100 Backstroke | LCM | 1:34.90 | +11.21s to B | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
| 50 Breaststroke | LCM | 41.35 | B+0.36s to BB | 2025-07-19 | 2025 PN Chinook Age Group Seattle Open venue |
| 100 Breaststroke | LCM | 1:30.94 | B+3.65s to BB | 2025-07-18 | 2025 PN Chinook Age Group Seattle Open venue |
| 200 Breaststroke | LCM | 3:19.16 | B+9.77s to BB | 2025-07-19 | 2025 PN Chinook Age Group Seattle Open venue |
| 200 Individual Medley | LCM | 3:15.89 | +12.90s to B | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 · LCM
788 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR LCM | 3:19.16 | 445 |
| 200 IM LCM | 3:15.89 | 343 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
1456 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:52.31 | 363 |
| 100 BK LCM | 1:34.90 | 289 |
| 100 BR LCM | 1:30.94 | 461 |
| 200 IM LCM | 3:15.89 | 343 |
| 100 FL LCM | — | 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 1:08.93
Front half 33.21s · back half 35.72s
200 Freestyle SCY 2:46.27
Front half 80.31s · back half 85.96s
100 Breaststroke SCY 1:18.73 RT 0.94s
Front half 38.21s · back half 40.52s
200 Breaststroke SCY 3:10.74
Front half 93.20s · back half 97.54s
100 Butterfly SCY 1:23.62
Front half 36.06s · back half 47.56s
100 Individual Medley SCY 1:13.46
Front half 34.90s · back half 38.56s
400 Freestyle SCM 6:16.02
Front half 234.15s · back half 141.87s
100 Freestyle LCM 1:17.02
Front half 37.31s · back half 39.71s
200 Freestyle LCM 2:52.31
100 Backstroke LCM 1:34.90
Front half 45.13s · back half 49.77s
200 Breaststroke LCM 3:19.16
Front half 96.29s · back half 102.87s
200 Individual Medley LCM 3:15.89
Front half 100.03s · back half 95.86s
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.