swimMason Sparks
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 51.58 | 2026-03-13 | MHSAA Boys D3 State Championship 2026 fast pool |
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.69 | flying | 200 Free Relay (leg 4) | 2026-01-31 | 2026 HS Boys MISCA Meet |
| 100 Freestyle | SCY | 52.08 | flying | 400 Free Relay (leg 3) | 2025-02-01 | 2025 HS Boys MISCA 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 51.58
Front half 24.45s · back half 27.13s
Progression
Faster times are higher. One card per event, all courses & history.