swimDavid Mackey
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 30.04 | 2024-01-01 | Hurricanes Turkey Mini Meet (12 & Under) | |
| 50 Freestyle | SCY | 1:07.52 | +45.23s to Sectionals | 2024-10-06 | OST October Inviteslow pool |
| 25 Backstroke | SCY | 30.25 | 2024-01-01 | Hurricanes Turkey Mini Meet (12 & Under) | |
| 50 Backstroke | SCY | 1:09.45 | +43.76s to Sectionals | 2024-01-01 | Hurricanes Turkey Mini Meet (12 & Under) |
| 50 Freestyle | LCM | 1:03.69 | +38.10s to Sectionals | 2026-07-12 | OST July Long Course Time Trailvenue |
| 50 Backstroke | LCM | 1:06.95 | +36.76s to Sectionals | 2026-07-12 | OST July Long Course Time Trailvenue |
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
IMR 10 & under · LCM
168 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 1:06.95 | 168 |
| 100 FR LCM | — | 0 |
| 50 BR LCM | — | 0 |
| 50 FL 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.