swimMakenzie Preston
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.09 | BB+1.40s to A·+3.80s to Sectionals | 2011-01-22 | RRVY |
| 100 Freestyle | SCY | 1:02.94 | BB+2.85s to A·+8.45s to Sectionals | 2011-02-04 | BRIAN PROCHNOW INVITE 2011 |
| 200 Freestyle | SCY | 2:18.90 | BB+9.21s to A·+21.01s to Sectionals | 2011-02-04 | BRIAN PROCHNOW INVITE 2011 |
| 500 Freestyle | SCY | 6:07.73 | BB+17.84s to A·+52.74s to Sectionals | 2011-03-18 | State Meet - Bismarck |
| 1000 Freestyle | SCY | 12:32.16 | BB+32.27s to A·+103.77s to Sectionals | 2011-03-18 | State Meet - Bismarck |
| 100 Breaststroke | SCY | 1:19.55 | BB+4.56s to A·+10.06s to Sectionals | 2011-03-18 | State Meet - Bismarck |
| 200 Breaststroke | SCY | 3:00.60 | B+5.91s to BB·+29.61s to Sectionals | 2011-01-22 | RRVY |
| 50 Butterfly | SCY | 31.04 | BB+0.75s to A·+4.35s to Sectionals | 2011-03-18 | State Meet - Bismarck |
| 100 Butterfly | SCY | 1:14.19 | B+3.80s to BB·+14.60s to Sectionals | 2011-01-22 | RRVY |
| 100 Individual Medley | SCY | 1:09.97 | 2011-01-22 | RRVY | |
| 200 Individual Medley | SCY | 2:30.40 | BB+5.61s to A·+17.41s to Sectionals | 2011-03-18 | State Meet - Bismarck |
| 400 Individual Medley | SCY | 5:34.27 | BB+23.28s to A·+50.28s to Sectionals | 2011-01-22 | RRVY |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
IMX / IMR
IMX 15-16 · SCY
2080 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:07.73 | 547 |
| 200 BR SCY | 3:00.60 | 460 |
| 200 IM SCY | 2:30.40 | 568 |
| 400 IM SCY | 5:34.27 | 505 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2046 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:18.90 | 521 |
| 100 BR SCY | 1:19.55 | 532 |
| 100 FL SCY | 1:14.19 | 425 |
| 200 IM SCY | 2:30.40 | 568 |
| 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
500 Freestyle SCY 6:07.73 split/total mismatch
100 Breaststroke SCY 1:19.55 split/total mismatch
Front half 37.06s · back half 42.49s
200 Breaststroke SCY 3:00.60 split/total mismatch
100 Butterfly SCY 1:14.19 split/total mismatch
Front half 33.80s · back half 40.39s
100 Individual Medley SCY 1:09.97 split/total mismatch
Front half 33.63s · back half 36.34s
200 Individual Medley SCY 2:30.40 split/total mismatch
400 Individual Medley SCY 5:34.27 split/total mismatch
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.