swimJonah De Jong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 41.96 | +3.67s to B·+19.37s to Sectionals | 2026-01-01 | Sioux Center IA All Seasons Center - 25 yd |
| 50 Backstroke | SCY | 48.79 | +0.30s to B·+24.30s to Sectionals | 2026-01-01 | Sioux City IA West High School - 25 yd |
| 50 Breaststroke | SCY | 59.28 | +5.79s to B·+32.09s to Sectionals | 2026-01-01 | Sioux Center IA All Seasons Center - 25 yd |
| 50 Butterfly | SCY | 1:00.94 | +14.45s to B·+37.25s to Sectionals | 2026-01-01 | Sioux Center IA - All Seasons Center - 25 yd |
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.
IMX / IMR
IMR 10 & under · SCY
646 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 48.79 | 287 |
| 50 BR SCY | 59.28 | 231 |
| 50 FL SCY | 1:00.94 | 128 |
| 100 FR SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
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.