swimMiles Marx
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.45 | 2026-03-13 | 2026 Boys MHSAA Division 1 Championships venue | |
| 100 Butterfly | SCY | 49.30 | 2026-03-14 | 2026 Boys MHSAA Division 1 Championships venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.03 | flying | 200 Free Relay (leg 4) | 2026-03-14 | 2026 Boys MHSAA Division 1 Championships |
| 100 Freestyle | SCY | 45.06 | flat | 400 Free Relay | 2026-03-14 | 2026 Boys MHSAA Division 1 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 Butterfly SCY 49.30
Front half 22.91s · back half 26.39s
Progression
Faster times are higher. One card per event, all courses & history.