swimAustin Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 42.25 | +9.46s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
| 50 Backstroke | SCY | 52.86 | +14.37s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
| 50 Butterfly | SCY | 55.17 | +18.08s to B | 2022-11-19 | 2022 Bison Aquatic Club Turkey Meet slow pool |
| 100 Individual Medley | SCY | 1:58.25 | +36.36s to B | 2023-01-28 | AESC Ice Breaker Meet 2023 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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
IMR 11-12 · SCY
401 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 52.86 | 151 |
| 50 FL SCY | 55.17 | 113 |
| 100 IM SCY | 1:58.25 | 137 |
| 200 FR SCY | — | 0 |
| 50 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 Individual Medley SCY 1:58.25
Front half 54.93s · back half 63.32s
Progression
Faster times are higher. One card per event, all courses & history.