swimMasha Nizheberskaya
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.64 | +3.35s to B | 2024-02-18 | 2024 North District 9-12 Championship venue |
| 100 Freestyle | SCY | 1:12.97 | +0.48s to B | 2025-11-15 | 2025 PV November Open - Franconia venue |
| 500 Freestyle | SCY | 7:12.13 | +11.54s to B | 2026-01-17 | PVS January Open 2026 - Fairland venue |
| 50 Backstroke | SCY | 38.77 | +1.58s to B | 2025-10-12 | 2025 PV October Open - Fairland venue |
| 100 Backstroke | SCY | 1:21.70 | +2.41s to B | 2026-01-17 | PVS January Open 2026 - Fairland venue |
| 50 Breaststroke | SCY | 55.37 | +12.18s to B | 2023-09-30 | STAT Fall Sprint Meet 2023 venue |
| 100 Breaststroke | SCY | 1:41.18 | +10.19s to B | 2026-01-17 | PVS January Open 2026 - Fairland venue |
| 50 Butterfly | SCY | 38.12 | +1.43s to B | 2025-10-12 | 2025 PV October Open - Fairland venue |
| 100 Butterfly | SCY | 1:51.92 | +33.03s to B | 2023-10-01 | STAT Fall Sprint Meet 2023 venue |
| 100 Individual Medley | SCY | 1:33.50 | 2023-12-02 | 2023 VSTP Ice Breaker Invitational venue | |
| 200 Individual Medley | SCY | 3:01.69 | +5.00s to B | 2026-01-17 | PVS January Open 2026 - Fairland venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Butterfly | SCY | 35.51 | flying | 200 Medley Relay (leg 3) | 2024-02-18 | 2024 North District 9-12 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 13-14 · SCY
722 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:12.13 | 366 |
| 200 IM SCY | 3:01.69 | 356 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1127 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:21.70 | 352 |
| 100 BR SCY | 1:41.18 | 283 |
| 100 FL SCY | 1:51.92 | 136 |
| 200 IM SCY | 3:01.69 | 356 |
| 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 Freestyle SCY 1:12.97
Front half 34.55s · back half 38.42s
500 Freestyle SCY 7:12.13
Front half 206.57s · back half 225.56s
100 Backstroke SCY 1:21.70
Front half 39.68s · back half 42.02s
100 Breaststroke SCY 1:41.18
Front half 47.90s · back half 53.28s
100 Butterfly SCY 1:51.92
Front half 50.62s · back half 61.30s
100 Individual Medley SCY 1:33.50
Front half 42.81s · back half 50.69s
200 Individual Medley SCY 3:01.69
Front half 85.70s · back half 95.99s
Progression
Faster times are higher. One card per event, all courses & history.