swimLili Wei
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.84 | BB+2.65s to A | 2025-02-01 | 2025 PN BISC Bluefin Invitational venue |
| 100 Freestyle | SCY | 1:17.47 | BB+5.98s to A | 2025-06-21 | 2025 PN SRST StingRay Invitational venue |
| 200 Freestyle | SCY | 2:42.14 | BB+3.75s to A | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 50 Backstroke | SCY | 40.38 | BB+2.39s to A | 2024-11-23 | 2024 PN November AGI Divsion 3 venue |
| 100 Backstroke | SCY | 1:26.34 | BB+4.05s to A | 2025-11-23 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 50 Breaststroke | SCY | 47.09 | BB+4.30s to A | 2024-10-13 | 2024 PN CSC Fall Classic Invitational venue |
| 100 Breaststroke | SCY | 1:42.95 | BB+9.36s to A | 2025-06-21 | 2025 PN SRST StingRay Invitational venue |
| 50 Butterfly | SCY | 38.77 | BB+1.78s to A | 2025-01-19 | 2025 PN BC 26th Annual Snowflake Classic venue |
| 100 Butterfly | SCY | 1:27.31 | BB+1.22s to A | 2025-12-14 | 2025 PN 14&Under Short Course Champs-Approved venue |
| 100 Individual Medley | SCY | 1:24.90 | BB+2.31s to A | 2025-03-09 | 2025 PN PDST March Pentathlon and Last Chance venue |
| 200 Individual Medley | SCY | 3:01.71 | BB+5.52s to A | 2025-11-23 | 2025 PN November AGI, Div 3 (UPAC) venue |
| 400 Freestyle | SCM | 6:27.56 | BB+25.37s to A | 2025-10-19 | 2025 PN BC Pumpkin 400 venue |
| 50 Freestyle | LCM | 40.31 | BB+3.72s to A | 2025-05-03 | 2025 PN BC May Flowers venue |
| 100 Freestyle | LCM | 1:27.67 | BB+5.68s to A | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
| 200 Freestyle | LCM | 3:06.30 | BB+5.91s to A | 2025-07-26 | 2025 PN LC 12&U Championships venue |
| 50 Backstroke | LCM | 46.44 | BB+2.85s to A | 2024-07-12 | 2024 PN Chinook AG Seattle Open venue |
| 100 Backstroke | LCM | 1:40.50 | BB+5.51s to A | 2025-05-03 | 2025 PN BC May Flowers venue |
| 50 Breaststroke | LCM | 53.56 | BB+4.77s to A | 2025-05-31 | 2025 IE VS Apple Capital slow pool |
| 100 Breaststroke | LCM | 2:14.33 | B+10.34s to BB | 2024-06-02 | 2024 IE VS Apple Capital slow pool |
| 50 Butterfly | LCM | 43.35 | BB+1.76s to A | 2025-07-25 | 2025 PN LC 12&U Championships venue |
| 100 Butterfly | LCM | 1:39.95 | BB+1.46s to A | 2025-07-26 | 2025 PN LC 12&U Championships venue |
| 200 Individual Medley | LCM | 2:51.82 | AAAA | 2025-07-24 | 2025 PN LC 12&U Championships |
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.
IMX / IMR
IMX 10 & under · LCM
3017 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:06.30 | 576 |
| 100 BK LCM | 1:40.50 | 525 |
| 100 BR LCM | 2:14.33 | 331 |
| 100 FL LCM | 1:39.95 | 524 |
| 200 IM LCM | 2:51.82 | 1061 |
IMR 10 & under · LCM
3132 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:27.67 | 526 |
| 50 BK LCM | 46.44 | 526 |
| 50 BR LCM | 53.56 | 485 |
| 50 FL LCM | 43.35 | 534 |
| 200 IM LCM | 2:51.82 | 1061 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:17.47
Front half 37.48s · back half 39.99s
200 Freestyle SCY 2:42.14
Front half 79.69s · back half 82.45s
100 Backstroke SCY 1:26.34
Front half 41.61s · back half 44.73s
100 Breaststroke SCY 1:42.95
Front half 49.77s · back half 53.18s
100 Butterfly SCY 1:27.31
Front half 40.30s · back half 47.01s
100 Individual Medley SCY 1:24.90
Front half 39.19s · back half 45.71s
200 Individual Medley SCY 3:01.71
400 Freestyle SCM 6:27.56
Front half 190.20s · back half 197.36s
100 Freestyle LCM 1:27.67
Front half 43.36s · back half 44.31s
200 Freestyle LCM 3:06.30 RT 0.56s
Front half 91.29s · back half 95.01s
200 Individual Medley LCM 2:51.82 split/total mismatch
Front half 42.58s · back half 129.24s
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.