swimChase Koscinski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.42 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) | |
| 100 Freestyle | SCY | 58.17 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) | |
| 200 Freestyle | SCY | 2:15.96 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) | |
| 100 Backstroke | SCY | 1:12.30 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) | |
| 50 Breaststroke | SCY | 36.53 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) | |
| 50 Butterfly | SCY | 28.92 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) venue | |
| 200 Individual Medley | SCY | 2:33.05 | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) | |
| 50 Freestyle | LCM | 26.82 | 2026-04-17 | PACK Long Course Kick-Off Meet 2026 | |
| 100 Freestyle | LCM | 58.59 | 2026-04-17 | PACK Long Course Kick-Off Meet 2026 | |
| 200 Backstroke | LCM | 3:08.55 | 2024-04-13 | 2024 TEST Spring Splash venue | |
| 50 Breaststroke | LCM | 35.59 | 2026-04-17 | PACK Long Course Kick-Off Meet 2026 | |
| 100 Breaststroke | LCM | 1:22.12 | 2026-04-17 | PACK Long Course Kick-Off Meet 2026 | |
| 50 Butterfly | LCM | 29.25 | 2026-04-17 | PACK Long Course Kick-Off Meet 2026 | |
| 100 Butterfly | LCM | 1:06.66 | 2026-04-17 | PACK Long Course Kick-Off Meet 2026 |
Progression
Faster times are higher. One card per event, all courses & history.