swimMackenzie Sinason
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 31.66 | 2024-02-10 | 2024 PX3 Valentine Openslow pool | |
| 50 Freestyle | SCY | 44.49 | +19.20s to Sectionals | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 100 Freestyle | SCY | 2:48.15 | +113.66s to Sectionals | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 25 Backstroke | SCY | 29.84 | 2024-02-10 | 2024 PX3 Valentine Openslow pool | |
| 50 Backstroke | SCY | 1:11.42 | +44.13s to Sectionals | 2024-01-21 | 2024 MMSC Winter Inviteslow pool |
| 100 Backstroke | SCY | 2:09.80 | +69.31s to Sectionals | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 50 Freestyle | LCM | 55.11 | +26.32s to Sectionals | 2026-05-16 | 2026 WI SWAT LC May-Hem |
| 100 Freestyle | LCM | 2:24.05 | +82.26s to Sectionals | 2025-05-17 | 2025 WI SWAT LC May-Hemvenue |
| 50 Backstroke | LCM | 1:01.15 | +29.66s to Sectionals | 2025-05-17 | 2025 WI SWAT LC May-Hemvenue |
| 100 Backstroke | LCM | 2:08.74 | +58.25s to Sectionals | 2026-05-16 | 2026 WI SWAT LC May-Hem |
| 50 Butterfly | LCM | 1:29.08 | +58.79s to Sectionals | 2026-05-16 | 2026 WI SWAT LC May-Hem |
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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.
IMX / IMR
IMX 10 & under · LCM
249 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:08.74 | 249 |
| 200 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
409 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 2:24.05 | 118 |
| 50 BK LCM | 1:01.15 | 230 |
| 50 FL LCM | 1:29.08 | 61 |
| 50 BR LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.