Xander Heifetz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.31 | +7.52s to B | 2019-10-19 | RAYS Great Pumpkin Splash Invitational venue |
| 100 Freestyle | SCY | 1:23.85 | +12.36s to B | 2022-10-01 | 2022 STAT Fall Sprint Meet 2022 venue |
| 50 Backstroke | SCY | 48.04 | +9.55s to B | 2020-02-16 | 2020 North District 12 & Under Championship slow pool |
| 100 Backstroke | SCY | 2:12.13 | +49.94s to B | 2020-01-11 | 2020 RAYS Jeff Rouse Meet venue |
| 50 Breaststroke | SCY | 1:00.74 | +17.25s to B | 2019-10-20 | RAYS Great Pumpkin Splash Invitational venue |
| 50 Butterfly | SCY | 39.27 | +2.18s to B | 2022-10-01 | 2022 STAT Fall Sprint Meet 2022 venue |
| 100 Individual Medley | SCY | 1:50.72 | +28.83s to B | 2020-02-15 | 2020 North District 12 & Under Championship slow pool |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 43.60 | flying | 200 Free Relay (leg 3) | 2020-02-15 | 2020 North District 12 & Under Championship |
| 50 Butterfly | SCY | 15.32 | flying | 200 Medley Relay (leg 3) | 2019-12-07 | 2019 STAT Winter Championship |
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 11-12 · SCY
91 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:12.13 | 91 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
821 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 48.04 | 202 |
| 50 BR SCY | 1:00.74 | 139 |
| 50 FL SCY | 39.27 | 313 |
| 100 IM SCY | 1:50.72 | 167 |
| 200 FR 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 1:50.72
Front half 51.55s · back half 59.17s
Progression
Faster times are higher. One card per event, all courses & history.