swimYifan Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.34 | B+1.55s to BB | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 100 Freestyle | SCY | 1:03.61 | +0.32s to B | 2026-01-24 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 200 Freestyle | SCY | 2:23.37 | +5.08s to B | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 500 Freestyle | SCY | 6:45.48 | +29.19s to B | 2025-09-28 | 2025 PN SSCD Autumn Open venue |
| 50 Backstroke | SCY | 33.26 | +0.57s to B | 2025-11-22 | 2025 PN Nov. AGI, Division 2 (SMAC) venue |
| 100 Backstroke | SCY | 1:16.44 | +6.95s to B | 2025-09-27 | 2025 PN SSCD Autumn Open venue |
| 200 Backstroke | SCY | 2:45.43 | +13.64s to B | 2025-12-07 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 50 Breaststroke | SCY | 37.82 | +0.33s to B | 2026-01-25 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 100 Breaststroke | SCY | 1:25.11 | +6.52s to B | 2026-01-24 | 2026 PN WAVE Winter Invitational- Approved fast pool |
| 200 Breaststroke | SCY | 2:37.48 | BB+10.49s to A | 2025-01-25 | 2025 PN Wave Winter Invitational |
| 50 Butterfly | SCY | 29.39 | BB+1.60s to A | 2025-11-23 | 2025 PN Nov. AGI, Division 2 (SMAC) venue |
| 100 Butterfly | SCY | 1:10.14 | +1.45s to B | 2025-10-19 | 2025 PN VAST Fall Classic venue |
| 200 Butterfly | SCY | 2:52.53 | +18.54s to B | 2025-06-21 | 2025 PN SRST StingRay Invitational venue |
| 100 Individual Medley | SCY | 1:22.07 | 2024-10-19 | 2024 PN Wave Rocktober Invitational slow pool | |
| 200 Individual Medley | SCY | 2:34.49 | +0.30s to B | 2025-12-06 | 2025 PN Fall Divisionals, Division 3 - WAVE fast pool |
| 50 Freestyle | LCM | 32.30 | B+1.31s to BB | 2025-07-19 | 2025 PN Chinook Age Group Seattle Open venue |
| 50 Breaststroke | LCM | 48.62 | +6.03s to B | 2025-07-19 | 2025 PN Chinook Age Group Seattle Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 15-16 · SCY
1789 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:45.48 | 316 |
| 200 BK SCY | 2:45.43 | 299 |
| 200 BR SCY | 2:37.48 | 503 |
| 200 FL SCY | 2:52.53 | 278 |
| 200 IM SCY | 2:34.49 | 393 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1724 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:23.37 | 359 |
| 100 BK SCY | 1:16.44 | 291 |
| 100 BR SCY | 1:25.11 | 311 |
| 100 FL SCY | 1:10.14 | 370 |
| 200 IM SCY | 2:34.49 | 393 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.61
Front half 30.43s · back half 33.18s
200 Freestyle SCY 2:23.37
Front half 71.44s · back half 71.93s
500 Freestyle SCY 6:45.48
100 Backstroke SCY 1:16.44
Front half 37.95s · back half 38.49s
200 Backstroke SCY 2:45.43
100 Breaststroke SCY 1:25.11
Front half 41.36s · back half 43.75s
100 Butterfly SCY 1:10.14 RT 0.71s
Front half 32.26s · back half 37.88s
200 Butterfly SCY 2:52.53
Front half 80.96s · back half 91.57s
100 Individual Medley SCY 1:22.07
Front half 38.72s · back half 43.35s
200 Individual Medley SCY 2:34.49
Front half 71.95s · back half 82.54s
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.