swimJonathan Holmberg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Butterfly | LCM | 27.38 | +1.99s to Futures | 2025-04-12 | 2025 CA MVN Fran Crippen SMOCvenue |
| 100 Butterfly | LCM | 1:00.65 | Sectionals ✓+4.76s to Futures | 2025-05-24 | 2025 CA 29th NOVA-Speedo Grand Challengevenue |
| 200 Butterfly | LCM | 2:20.31 | Sectionals ✓+15.22s to Futures | 2024-03-02 | 2024 CA/NV Speedo Sectionalvenue |
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.
PR splits
100 Butterfly LCM 1:00.65
Front half 28.02s · back half 32.63s
200 Butterfly LCM 2:20.31
Front half 64.20s · back half 76.11s
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.