swimIsabella Hayden
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.62 | 2020-01-01 | Thorobred Nautical Team | |
| 50 Freestyle | SCY | 27.50 | 2025-01-23 | KHSAA Region Six Championships fast pool | |
| 100 Freestyle | SCY | 1:03.37 | 2025-01-23 | KHSAA Region Six Championships fast pool | |
| 25 Backstroke | SCY | 23.38 | 2019-03-09 | 2019 Lakeside March Madness and 8&U Champs venue | |
| 50 Backstroke | SCY | 48.81 | 2020-02-14 | 2020 Seahawk Dare to Care Winter Invite | |
| 25 Breaststroke | SCY | 28.83 | 2020-01-01 | Thorobred Nautical Team | |
| 50 Breaststroke | SCY | 59.96 | 2020-03-07 | 2020 Lakeside March Madness & 8 under Champs venue | |
| 25 Butterfly | SCY | 22.96 | 2020-01-01 | Thorobred Nautical Team | |
| 50 Butterfly | SCY | 53.10 | 2020-03-07 | 2020 Lakeside March Madness & 8 under Champs venue | |
| 100 Individual Medley | SCY | 1:52.43 | 2020-02-15 | 2020 Seahawk Dare to Care Winter Invite 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 | 28.14 | flying | 200 Free Relay (leg 3) | 2025-01-23 | KHSAA Region Six Championships |
| 50 Freestyle | SCY | 27.23 | flying | 200 Medley Relay (leg 4) | 2025-02-08 | 1st Round KHSAA State Championships Site #2 |
| 100 Freestyle | SCY | 1:03.75 | flat | 400 Free Relay | 2025-02-08 | 1st Round KHSAA State Championships Site #2 |
| 100 Freestyle | SCY | 1:03.46 | flying | 400 Free Relay (leg 4) | 2025-01-23 | KHSAA Region Six 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 1:03.37
Front half 29.92s · back half 33.45s
100 Individual Medley SCY 1:52.43
Front half 53.51s · back half 58.92s
Progression
Faster times are higher. One card per event, all courses & history.