swimCassandra Dubinsky
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 24.24 | 2023-09-09 | 2023-HI- Oahu BC Meetvenue | |
| 50 Freestyle | SCY | 36.02 | +9.93s to Sectionals | 2026-09-05 | OSL A+ Sprint Pentathlon - copiedvenue |
| 100 Freestyle | SCY | 1:26.90 | +30.41s to Sectionals | 2026-01-18 | January A+ Meetvenue |
| 50 Backstroke | SCY | 42.15 | +15.86s to Futures | 2026-09-05 | OSL A+ Sprint Pentathlon - copiedvenue |
| 100 Backstroke | SCY | 1:34.20 | +32.81s to Sectionals | 2026-04-18 | 44th Annual Harry Mamizuka Invitationalvenue |
| 25 Breaststroke | SCY | 38.91 | 2023-09-09 | 2023-HI- Oahu BC Meetvenue | |
| 50 Breaststroke | SCY | 47.98 | +18.19s to Futures | 2026-09-05 | OSL A+ Sprint Pentathlon - copiedvenue |
| 25 Butterfly | SCY | 26.64 | 2023-09-09 | 2023-HI- Oahu BC Meetvenue | |
| 50 Butterfly | SCY | 38.72 | +13.03s to Futures | 2026-09-05 | OSL A+ Sprint Pentathlon - copiedvenue |
| 100 Butterfly | SCY | 1:38.20 | +37.11s to Sectionals | 2026-02-08 | Aulea Winter Sprint Festivalvenue |
| 100 Individual Medley | SCY | 1:27.07 | 2026-09-05 | OSL A+ Sprint Pentathlon - copiedvenue | |
| 100 Freestyle | LCM | 1:30.19 | +25.80s to Sectionals | 2026-07-17 | 2026 HISI LCM Championshipsvenue |
| 200 Freestyle | LCM | 3:35.99 | +77.00s to Sectionals | 2026-05-23 | OSL A+ LCM Meetvenue |
| 50 Backstroke | LCM | 47.99 | +17.10s to Futures | 2026-07-18 | 2026 HISI LCM Championshipsvenue |
| 100 Backstroke | LCM | 1:51.26 | +39.87s to Sectionals | 2026-06-06 | 2026 15th Annual Wada Rainbow Invitational -venue |
| 50 Breaststroke | LCM | 1:19.93 | +45.14s to Futures | 2025-04-23 | 1603403 |
| 50 Butterfly | LCM | 45.20 | +15.71s to Futures | 2026-07-17 | 2026 HISI LCM Championshipsvenue |
| 100 Butterfly | LCM | 1:43.08 | +33.79s to Sectionals | 2026-07-19 | 2026 HISI LCM Championshipsvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:27.65 | flying | 400 Free Relay (leg 3) | 2026-07-18 | 2026 HISI LCM Championships |
| 50 Butterfly | LCM | 48.93 | flying | 200 Medley Relay (leg 3) | 2026-07-17 | 2026 HISI LCM Championships |
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 · LCM
1234 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:35.99 | 370 |
| 100 BK LCM | 1:51.26 | 387 |
| 100 FL LCM | 1:43.08 | 477 |
| 100 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
2343 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:26.90 | 359 |
| 50 BK SCY | 42.15 | 462 |
| 50 BR SCY | 47.98 | 454 |
| 50 FL SCY | 38.72 | 527 |
| 100 IM SCY | 1:27.07 | 541 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:34.20
Front half 44.58s · back half 49.62s
100 Butterfly SCY 1:38.20
Front half 46.09s · back half 52.11s
100 Individual Medley SCY 1:27.07
Front half 41.83s · back half 45.24s
100 Freestyle LCM 1:30.19
Front half 44.48s · back half 45.71s
200 Freestyle LCM 3:35.99
Front half 104.49s · back half 111.50s
100 Butterfly LCM 1:43.08
Front half 45.91s · back half 57.17s
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.