swimMackenzie McDonald
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.22 | BB+2.23s to A | 2026-02-27 | 2026 NE Maine State Y Championships venue |
| 100 Backstroke | SCY | 1:18.18 | +0.99s to B | 2026-02-27 | 2026 NE Maine State Y Championships venue |
| 50 Freestyle | LCM | 41.09 | +3.70s to B | 2022-07-16 | 2022 ME SUMMER LCM CHAMPS venue |
| 100 Backstroke | LCM | 1:41.16 | +11.17s to B | 2022-07-16 | 2022 ME SUMMER LCM CHAMPS 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 Freestyle | SCY | 34.49 | flying | 200 Free Relay (leg 2) | 2026-02-27 | 2026 NE Maine State Y Championships |
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
IMR 13-14 · SCY
401 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:18.18 | 401 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:18.18
Front half 36.28s · back half 41.90s
Progression
Faster times are higher. One card per event, all courses & history.