Kevin Sosnowski
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.24 | 2026-01-10 | 2026 PA Invite venue | |
| 50 Freestyle | SCY | 34.97 | 2026-03-01 | 2026 MCSA Junior Cup fast pool | |
| 100 Freestyle | SCY | 1:17.52 | 2026-02-08 | 2026 Michigan Open venue | |
| 200 Freestyle | SCY | 2:39.95 | 2026-03-15 | 2026 SCY 10 & Under Championship Meet venue | |
| 25 Backstroke | SCY | 20.96 | 2025-11-16 | 2025 SAC Thanksgiving Classic ABC Meet venue | |
| 50 Backstroke | SCY | 47.02 | 2026-02-08 | 2026 Michigan Open venue | |
| 100 Backstroke | SCY | 1:18.09 | 2026-02-06 | 2026 Michigan Open | |
| 25 Breaststroke | SCY | 23.15 | 2025-12-13 | OLY Swimming Holiday Bowl venue | |
| 50 Breaststroke | SCY | 51.35 | 2026-02-08 | 2026 Michigan Open venue | |
| 100 Breaststroke | SCY | 1:51.35 | 2025-11-15 | 2025 SAC Thanksgiving Classic ABC Meet venue | |
| 200 Breaststroke | SCY | 2:52.32 | 2026-02-27 | 2026 MCSA Junior Cup | |
| 25 Butterfly | SCY | 25.46 | 2025-01-12 | 2025 PA Closed Invitational venue | |
| 100 Individual Medley | SCY | 1:18.42 | 2026-02-06 | 2026 Michigan Open | |
| 50 Freestyle | LCM | 39.20 | 2026-06-14 | 2026 OLY Summer Classic venue | |
| 100 Freestyle | LCM | 1:34.80 | 2025-06-28 | 2025 OLY Summer Classic venue | |
| 200 Freestyle | LCM | 3:10.35 | 2026-06-14 | 2026 OLY Summer Classic venue | |
| 400 Freestyle | LCM | 6:42.84 | 2026-06-12 | 2026 OLY Summer Classic venue | |
| 50 Breaststroke | LCM | 48.89 | 2025-06-27 | 2025 OLY Summer Classic | |
| 100 Breaststroke | LCM | 2:07.60 | 2025-06-28 | 2025 OLY Summer Classic 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 | 26.83 | flying | 200 Free Relay (leg 2) | 2026-03-15 | 2026 SCY 10 & Under Championship Meet |
| 50 Freestyle | SCY | 32.50 | flying | 200 Medley Relay (leg 4) | 2026-03-14 | 2026 SCY 10 & Under Championship Meet |
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
1613 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:39.95 | 570 |
| 100 BK SCY | 1:18.09 | 689 |
| 100 BR SCY | 1:51.35 | 354 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1858 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:17.52 | 479 |
| 50 BK SCY | 47.02 | 320 |
| 50 BR SCY | 51.35 | 355 |
| 100 IM SCY | 1:18.42 | 704 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:17.52
Front half 37.20s · back half 40.32s
200 Freestyle SCY 2:39.95
Front half 76.81s · back half 83.14s
100 Breaststroke SCY 1:51.35
Front half 52.75s · back half 58.60s
100 Freestyle LCM 1:34.80
Front half 45.27s · back half 49.53s
200 Freestyle LCM 3:10.35
Front half 91.97s · back half 98.38s
400 Freestyle LCM 6:42.84
Front half 197.11s · back half 205.73s
100 Breaststroke LCM 2:07.60
Front half 61.96s · back half 65.64s
Progression
Faster times are higher. One card per event, all courses & history.