swimMattox Siebenlist
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.82 | 2026-05-08 | 2026 TYR GO Challenge venue | |
| 100 Freestyle | SCY | 49.75 | 2026-05-08 | 2026 TYR GO Challenge venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.14 | flying | 200 Free Relay (leg 3) | 2025-05-10 | 2025 CIF CENTRAL SECTION D1 CHAMPIONSHIPS |
| 50 Freestyle | SCY | 21.81 | flying | 200 Medley Relay (leg 4) | 2026-05-09 | 2026 TYR GO Challenge |
| 100 Freestyle | SCY | 48.48 | flying | 400 Free Relay (leg 3) | 2026-05-09 | 2026 CIF CENTRAL SECTION D1 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 Freestyle SCY 49.75
Front half 23.98s · back half 25.77s
Progression
Faster times are higher. One card per event, all courses & history.