swimMason Cowart
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.58 | B+1.79s to BB | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 200 Freestyle | SCY | 2:16.39 | B+8.00s to BB | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 50 Backstroke | SCY | 34.20 | +1.51s to B | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 100 Backstroke | SCY | 1:15.62 | +6.13s to B | 2024-12-14 | 2024 Gulf Senior Champs (LSST) venue |
| 50 Breaststroke | SCY | 43.11 | +5.62s to B | 2024-03-01 | 2024 Gulf 13 & Over Champs (SHRK) venue |
| 100 Breaststroke | SCY | 1:29.47 | +10.88s to B | 2024-09-28 | Sharks Pentathalon 2024 venue |
| 50 Butterfly | SCY | 32.45 | +0.06s to B | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 100 Butterfly | SCY | 1:15.46 | +6.77s to B | 2024-09-28 | Sharks Pentathalon 2024 venue |
| 200 Individual Medley | SCY | 2:47.86 | +13.67s to B | 2024-09-28 | Sharks Pentathalon 2024 venue |
| 100 Backstroke | LCM | 1:26.01 | +4.82s to B | 2024-07-26 | 2024 Gulf Long Course Summer Champs (FCST) venue |
| 100 Breaststroke | LCM | 1:48.18 | +16.79s to B | 2024-07-27 | 2024 Gulf Long Course Summer Champs (FCST) venue |
| 100 Butterfly | LCM | 1:40.24 | +21.65s to B | 2024-07-27 | 2024 Gulf Long Course Summer Champs (FCST) venue |
| 200 Individual Medley | LCM | 3:07.49 | +8.70s to B | 2024-07-26 | 2024 Gulf Long Course Summer Champs (FCST) venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Butterfly | SCY | 1:19.32 | flying | 400 Medley Relay (leg 3) | 2024-12-14 | 2024 Gulf Senior Champs (LSST) |
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 15-16 · LCM
349 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM LCM | 3:07.49 | 349 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · SCY
1590 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:16.39 | 418 |
| 100 BK SCY | 1:15.62 | 301 |
| 100 BR SCY | 1:29.47 | 268 |
| 100 FL SCY | 1:15.46 | 297 |
| 200 IM SCY | 2:47.86 | 306 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:16.39
Front half 63.63s · back half 72.76s
100 Backstroke SCY 1:15.62
Front half 36.74s · back half 38.88s
100 Breaststroke SCY 1:29.47
Front half 42.37s · back half 47.10s
100 Butterfly SCY 1:15.46
Front half 32.98s · back half 42.48s
200 Individual Medley SCY 2:47.86
Front half 78.78s · back half 89.08s
200 Individual Medley LCM 3:07.49
Front half 86.41s · back half 101.08s
Progression
Faster times are higher. One card per event, all courses & history.