swimMackenzie Murphy
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.85 | B+0.96s to BB·+6.56s to Sectionals | The Battle of Lake Eriefast pool | |
| 100 Freestyle | SCY | 1:17.90 | +5.41s to B·+23.41s to Sectionals | LESD Personal Best Challenge Meetvenue | |
| 50 Backstroke | SCY | 40.09 | +2.90s to B·+12.80s to Sectionals | LESD Personal Best Challenge Meetvenue | |
| 100 Backstroke | SCY | 1:21.94 | +2.65s to B·+21.45s to Sectionals | The Battle of Lake Eriefast pool | |
| 50 Breaststroke | SCY | 46.54 | +3.35s to B·+15.85s to Sectionals | LESD Personal Best Challenge Meetvenue | |
| 100 Breaststroke | SCY | 1:34.56 | +3.57s to B·+25.07s to Sectionals | The Battle of Lake Eriefast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 13-14 · SCY
695 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:21.94 | 348 |
| 100 BR SCY | 1:34.56 | 347 |
| 200 FR 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 Freestyle SCY 1:17.90
Front half 35.97s · back half 41.93s
100 Backstroke SCY 1:21.94
Front half 38.02s · back half 43.92s
100 Breaststroke SCY 1:34.56
Front half 44.25s · back half 50.31s
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.