swimJohn Iwers
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Backstroke | LCM | 28.87 | AAA+0.88s to AAAA·+0.98s to Futures | 2025-01-01 | 2025 tyr go challenge results |
| 50 Butterfly | LCM | 4:35.02 | +240.23s to B·+248.73s to Futures | 2025-01-01 | 2025 tyr go challenge results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
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.