Matilyn Wilhelmsen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | SCY | 1:52.23 | 2026-03-27 | 2026 Four Corner Speedo Sectionals - Carmel - fast pool | |
| 500 Freestyle | SCY | 5:11.33 | 2026-03-28 | 2026 Four Corner Speedo Sectionals - Carmel - fast pool | |
| 1000 Freestyle | SCY | 10:43.23 | 2023-03-23 | 2023 Four Corners Speedo Sectionals - Austin venue | |
| 1650 Freestyle | SCY | 18:36.79 | 2022-03-27 | 2022 4C Speedo Sectionals - Austin venue | |
| 100 Breaststroke | SCY | 1:07.60 | 2026-03-28 | 2026 Four Corner Speedo Sectionals - Carmel - fast pool | |
| 200 Individual Medley | SCY | 2:11.03 | 2023-03-26 | 2023 Four Corners Speedo Sectionals - Austin venue | |
| 50 Freestyle | LCM | 30.42 | 2024-05-26 | 13th Annual Speedo Arizona Invitational venue | |
| 800 Freestyle | LCM | 9:48.38 | 2024-05-27 | 13th Annual Speedo Arizona Invitational venue | |
| 1500 Freestyle | LCM | 18:26.24 | 2024-05-27 | 13th Annual Speedo Arizona Invitational venue | |
| 200 Individual Medley | LCM | 2:39.79 | 2024-05-26 | 13th Annual Speedo Arizona Invitational venue |
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 | 23.82 | flying | 200 Free Relay (leg 2) | 2026-03-26 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 100 Freestyle | SCY | 51.60 | flying | 400 Free Relay (leg 2) | 2026-03-27 | 2026 Four Corner Speedo Sectionals - Carmel - |
| 200 Freestyle | SCY | 1:56.38 | flying | 800 Free Relay (leg 2) | 2023-03-25 | 2023 Four Corners Speedo Sectionals - Austin |
| 50 Breaststroke | SCY | 30.78 | flying | 200 Medley Relay (leg 2) | 2023-03-23 | 2023 Four Corners Speedo Sectionals - Austin |
| 100 Breaststroke | SCY | 1:07.43 | flying | 400 Medley Relay (leg 2) | 2023-03-26 | 2023 Four Corners Speedo Sectionals - Austin |
| 50 Butterfly | SCY | 26.26 | flying | 200 Medley Relay (leg 3) | 2022-03-24 | 2022 4C Speedo Sectionals - Austin |
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
200 Freestyle SCY 1:52.23
Front half 55.59s · back half 56.64s
500 Freestyle SCY 5:11.33
Front half 153.62s · back half 157.71s
1000 Freestyle SCY 10:43.23
Front half 321.46s · back half 321.77s
1650 Freestyle SCY 18:36.79
100 Breaststroke SCY 1:07.60
Front half 32.83s · back half 34.77s
200 Individual Medley SCY 2:11.03
Front half 63.12s · back half 67.91s
1500 Freestyle LCM 18:26.24
200 Individual Medley LCM 2:39.79
Front half 79.66s · back half 80.13s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.