Mark Aprelev
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 47.95 | 2026-05-08 | 2026 NCS Swimming & Diving Championship Meet venue | |
| 100 Butterfly | SCY | 51.82 | 2026-05-08 | 2026 NCS Swimming & Diving Championship Meet venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.80 | flying | 200 Free Relay (leg 2) | 2026-05-09 | 2026 NCS Swimming & Diving Championship Meet |
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 Freestyle SCY 47.95
Front half 23.10s · back half 24.85s
100 Butterfly SCY 51.82
Front half 24.01s · back half 27.81s
Progression
Faster times are higher. One card per event, all courses & history.