swimMason Whitehead
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.54 | B+0.55s to BB | 2026-01-01 | 2023 MLK Invitational |
| 100 Freestyle | SCY | 1:08.38 | B+3.29s to BB | 2026-01-01 | 2023 MLK Invitational |
| 50 Backstroke | SCY | 38.17 | +2.28s to B | 2026-01-01 | 2023 MLK Invitational |
| 50 Breaststroke | SCY | 38.99 | B+0.10s to BB | 2023-12-16 | 2023 METS Winter Invite |
| 100 Breaststroke | SCY | 1:17.04 | BB+2.05s to A | 2026-01-01 | 2023 MLK Invitational |
| 200 Breaststroke | SCY | 3:01.99 | B+7.30s to BB | 2024-03-01 | Senior Champs 2024 |
| 100 Butterfly | SCY | 1:13.98 | B+3.59s to BB | 2024-03-01 | Senior Champs 2024 |
| 100 Individual Medley | SCY | 1:16.04 | 2023-12-16 | 2023 METS Winter Invite | |
| 200 Individual Medley | SCY | 2:46.08 | B+9.19s to BB | 2024-03-01 | Senior Champs 2024 |
| 50 Freestyle | LCM | 35.52 | B+1.33s to BB | 2023-12-16 | 2023 METS Winter Invite |
| 100 Breaststroke | LCM | 1:38.54 | B+5.55s to BB | 2023-12-16 | 2023 METS Winter Invite |
| 50 Butterfly | LCM | 38.76 | B+1.77s to BB | 2023-12-16 | 2023 METS Winter Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
IMX / IMR
IMX 15-16 · SCY
872 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 3:01.99 | 450 |
| 200 IM SCY | 2:46.08 | 422 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1436 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:17.04 | 586 |
| 100 FL SCY | 1:13.98 | 428 |
| 200 IM SCY | 2:46.08 | 422 |
| 200 FR SCY | — | 0 |
| 100 BK 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 1:08.38 split/total mismatch
Front half 27.55s · back half 40.83s
100 Breaststroke SCY 1:17.04 split/total mismatch
200 Breaststroke SCY 3:01.99
Front half 86.71s · back half 95.28s
100 Butterfly SCY 1:13.98
Front half 34.93s · back half 39.05s
200 Individual Medley SCY 2:46.08
Front half 76.41s · back half 89.67s
Progression
Faster times are higher. One card per event, all courses & history.