swimJohn Henry Rosebrock
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.39 | 2026-01-01 | war eagle results(4) | |
| 50 Freestyle | SCY | 47.64 | 2026-01-01 | results auburn march | |
| 25 Backstroke | SCY | 27.36 | 2026-01-01 | war eagle results(4) | |
| 50 Backstroke | SCY | 58.99 | 2026-01-01 | results auburn march | |
| 50 Breaststroke | SCY | 1:07.92 | 2026-01-01 | rcc results | |
| 50 Freestyle | LCM | 55.14 | 2019-04-27 | 2019 SE Jimi Flowers Spring Splash | |
| 50 Backstroke | LCM | 1:01.46 | 2019-04-27 | 2019 SE Jimi Flowers Spring Splash |
IMX / IMR
IMR 10 & under · SCY
315 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 58.99 | 162 |
| 50 BR SCY | 1:07.92 | 153 |
| 100 FR SCY | — | 0 |
| 50 FL 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.
Progression
Faster times are higher. One card per event, all courses & history.