swimKieran Derbyshire
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.95 | 2019-11-15 | Kentucky Aquatics Autumn Classic | |
| 50 Freestyle | SCY | 25.88 | 2024-12-08 | Cardinal Christmas Classic venue | |
| 100 Freestyle | SCY | 1:03.23 | 2023-12-03 | Cardinal Christmas Classic venue | |
| 200 Freestyle | SCY | 2:37.16 | 2023-11-03 | 2023 Kentucky Aquatics Autumn Classic | |
| 25 Backstroke | SCY | 20.53 | 2019-12-14 | PBCY Invitational venue | |
| 50 Backstroke | SCY | 33.90 | 2023-12-03 | Cardinal Christmas Classic venue | |
| 100 Backstroke | SCY | 1:09.57 | 2024-12-08 | Cardinal Christmas Classic venue | |
| 25 Breaststroke | SCY | 24.36 | 2019-11-15 | Kentucky Aquatics Autumn Classic | |
| 50 Breaststroke | SCY | 39.44 | 2023-11-03 | 2023 Kentucky Aquatics Autumn Classic | |
| 100 Breaststroke | SCY | 1:20.14 | 2024-12-07 | Cardinal Christmas Classic venue | |
| 200 Breaststroke | SCY | 2:46.44 | 2025-02-14 | 2025 BAIRD Battle of the Bluegrass Meet | |
| 25 Butterfly | SCY | 18.85 | 2020-01-19 | 2020 KYCSL 12 & Under Championships venue | |
| 50 Butterfly | SCY | 30.90 | 2023-12-03 | Cardinal Christmas Classic venue | |
| 100 Butterfly | SCY | 1:02.35 | 2025-02-14 | 2025 BAIRD Battle of the Bluegrass Meet | |
| 200 Butterfly | SCY | 2:53.72 | 2024-11-08 | 2024 Kentucky Aquatics Autumn Classic | |
| 100 Individual Medley | SCY | 1:41.98 | 2020-01-19 | 2020 KYCSL 12 & Under Championships venue | |
| 200 Individual Medley | SCY | 2:33.95 | 2024-12-07 | Cardinal Christmas Classic venue | |
| 400 Individual Medley | SCY | 5:31.19 | 2025-02-14 | 2025 BAIRD Battle of the Bluegrass Meet |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.70 | flat | 200 Free Relay | 2024-12-07 | Cardinal Christmas Classic |
| 50 Butterfly | SCY | 28.77 | flying | 200 Medley Relay (leg 3) | 2024-11-10 | 2024 Kentucky Aquatics Autumn Classic |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · SCY
4567 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:37.16 | 601 |
| 100 BK SCY | 1:09.57 | 975 |
| 100 BR SCY | 1:20.14 | 950 |
| 100 FL SCY | 1:02.35 | 1100 |
| 200 IM SCY | 2:33.95 | 941 |
IMR 10 & under · SCY
3834 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:03.23 | 884 |
| 50 BK SCY | 33.90 | 856 |
| 50 BR SCY | 39.44 | 785 |
| 50 FL SCY | 30.90 | 989 |
| 100 IM SCY | 1:41.98 | 320 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.23
Front half 30.23s · back half 33.00s
100 Backstroke SCY 1:09.57
Front half 33.44s · back half 36.13s
100 Breaststroke SCY 1:20.14
Front half 38.20s · back half 41.94s
200 Individual Medley SCY 2:33.95
Progression
Faster times are higher. One card per event, all courses & history.