swimJonah Ginsburg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.73 | 2025-10-19 | 2025 RMSC October Kick-Off Classic venue | |
| 100 Freestyle | SCY | 48.05 | 2025-10-18 | 2025 RMSC October Kick-Off Classic venue | |
| 200 Freestyle | SCY | 1:52.44 | 2022-11-12 | 2022 HOKI November Invitational venue | |
| 500 Freestyle | SCY | 5:33.73 | 2022-11-12 | 2022 HOKI November Invitational venue | |
| 50 Butterfly | SCY | 23.46 | 2026-01-17 | 2026 RMSC January Intrasquad Meet venue | |
| 100 Butterfly | SCY | 54.83 | 2025-10-19 | 2025 RMSC October Kick-Off Classic venue | |
| 50 Freestyle | LCM | 25.41 | 2023-05-20 | 2023 EZ LC Speedo Super Sectional venue | |
| 100 Freestyle | LCM | 56.27 | 2023-05-21 | 2023 EZ LC Speedo Super Sectional venue | |
| 200 Freestyle | LCM | 2:08.09 | 2023-05-19 | 2023 EZ LC Speedo Super Sectional venue | |
| 100 Butterfly | LCM | 1:06.57 | 2023-05-19 | 2023 EZ LC Speedo Super Sectional venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.84 | flying | 200 Medley Relay (leg 4) | 2026-02-09 | 2026 METRO 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.
PR splits
100 Freestyle SCY 48.05
Front half 22.24s · back half 25.81s
200 Freestyle SCY 1:52.44
Front half 53.78s · back half 58.66s
500 Freestyle SCY 5:33.73
Front half 162.43s · back half 171.30s
100 Butterfly SCY 54.83
Front half 24.50s · back half 30.33s
200 Freestyle LCM 2:08.09
Front half 60.02s · back half 68.07s
Progression
Faster times are higher. One card per event, all courses & history.