swimAlex Sperber
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.38 | BB+1.19s to A·+8.09s to Sectionals | 2024-11-17 | 2024 Schroeder YMCA Invitevenue |
| 100 Freestyle | SCY | 1:12.83 | BB+1.34s to A·+18.34s to Sectionals | 2024-11-17 | 2024 Schroeder YMCA Invitevenue |
| 50 Backstroke | SCY | 39.29 | BB+1.30s to A·+12.00s to Sectionals | 2024-02-11 | 2024 Iceberg Invitationalslow pool |
| 100 Backstroke | SCY | 1:25.71 | BB+3.42s to A·+25.22s to Sectionals | 2024-02-09 | 2024 Iceberg Invitationalslow pool |
| 50 Breaststroke | SCY | 53.77 | B+5.08s to BB·+23.08s to Sectionals | 2024-02-10 | 2024 Iceberg Invitationalslow pool |
| 50 Butterfly | SCY | 46.10 | B+3.41s to BB·+19.41s to Sectionals | 2024-02-11 | 2024 Iceberg Invitationalslow pool |
| 100 Individual Medley | SCY | 1:28.18 | BB+5.59s to A | 2024-11-17 | 2024 Schroeder YMCA Invitevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 39.62 | flat | 200 Free Relay | 2024-02-11 | 2024 Iceberg Invitational |
| 50 Freestyle | SCY | 30.35 | flying | 200 Medley Relay (leg 4) | 2024-02-10 | 2024 Iceberg Invitational |
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 10 & under · SCY
558 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:25.71 | 558 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2335 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:12.83 | 610 |
| 50 BK SCY | 39.29 | 570 |
| 50 BR SCY | 53.77 | 322 |
| 50 FL SCY | 46.10 | 312 |
| 100 IM SCY | 1:28.18 | 521 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.83
Front half 35.25s · back half 37.58s
100 Backstroke SCY 1:25.71
Front half 41.84s · back half 43.87s
100 Individual Medley SCY 1:28.18
Front half 40.67s · back half 47.51s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.