swimMason Calloway
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.89 | +2.00s to B | 2026-01-02 | 2026 LY Winter Invitational venue |
| 100 Freestyle | SCY | 1:09.26 | +4.17s to B | 2026-02-27 | 2026 SW District Champs 9 & Over |
| 500 Freestyle | SCY | 6:56.99 | +31.00s to B | 2026-01-02 | 2026 LY Winter Invitational |
| 1000 Freestyle | SCY | 14:00.69 | +39.20s to B | 2026-01-02 | 2026 LY Winter Invitational venue |
| 50 Backstroke | SCY | 35.95 | +2.26s to B | 2026-02-27 | 2026 SW District Champs 9 & Over |
| 100 Backstroke | SCY | 1:19.52 | +8.13s to B | 2026-03-07 | PYSA Champs 2026 |
| 200 Backstroke | SCY | 2:52.10 | +16.91s to B | 2026-03-07 | PYSA Champs 2026 |
| 50 Breaststroke | SCY | 44.52 | +5.93s to B | 2025-11-07 | 2025 HOKI November Invitational - copied |
| 100 Breaststroke | SCY | 1:31.51 | +10.92s to B | 2026-02-27 | 2026 SW District Champs 9 & Over |
| 200 Breaststroke | SCY | 3:23.70 | +28.41s to B | 2026-03-07 | PYSA Champs 2026 |
| 50 Butterfly | SCY | 32.16 | B+1.37s to BB | 2026-02-27 | 2026 SW District Champs 9 & Over |
| 100 Butterfly | SCY | 1:10.90 | +0.41s to B | 2026-02-27 | 2026 SW District Champs 9 & Over |
| 200 Butterfly | SCY | 3:21.64 | +44.75s to B | 2026-03-07 | PYSA Champs 2026 |
| 100 Individual Medley | SCY | 1:33.91 | 2023-12-10 | 2023 12th Speedo Swim and Tri Winter Champs venue | |
| 200 Individual Medley | SCY | 2:48.93 | +10.94s to B | 2026-02-27 | 2026 SW District Champs 9 & Over |
| 50 Freestyle | LCM | 38.88 | +4.59s to B | 2024-05-31 | 2024 Virginia Commonwealth Games venue |
| 100 Freestyle | LCM | 1:32.30 | +17.21s to B | 2024-06-02 | 2024 Virginia Commonwealth Games venue |
| 50 Backstroke | LCM | 54.42 | +14.93s to B | 2023-06-16 | 2023 Virginia Commonwealth Games venue |
| 100 Breaststroke | LCM | 2:02.31 | +28.32s to B | 2024-05-31 | 2024 Virginia Commonwealth Games venue |
| 50 Butterfly | LCM | 44.62 | +7.33s to B | 2024-06-02 | 2024 Virginia Commonwealth Games venue |
| 200 Individual Medley | LCM | 3:46.98 | +43.99s to B | 2024-05-31 | 2024 Virginia Commonwealth Games venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Butterfly | SCY | 32.44 | flying | 200 Medley Relay (leg 3) | 2026-03-08 | PYSA Champs 2026 |
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 13-14 · SCY
1449 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:56.99 | 333 |
| 200 BK SCY | 2:52.10 | 306 |
| 200 BR SCY | 3:23.70 | 267 |
| 200 FL SCY | 3:21.64 | 198 |
| 200 IM SCY | 2:48.93 | 345 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1351 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:19.52 | 304 |
| 100 BR SCY | 1:31.51 | 287 |
| 100 FL SCY | 1:10.90 | 415 |
| 200 IM SCY | 2:48.93 | 345 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
1000 Freestyle SCY 14:00.69
Front half 414.87s · back half 425.82s
100 Individual Medley SCY 1:33.91
Front half 43.36s · back half 50.55s
100 Freestyle LCM 1:32.30 RT 0.66s
Front half 41.97s · back half 50.33s
100 Breaststroke LCM 2:02.31 RT 0.80s
Front half 56.80s · back half 65.51s
200 Individual Medley LCM 3:46.98 RT 0.83s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.