swimMckayla Williamson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:26.22 | +8.53s to B | 2026-01-01 | fall festival results final |
| 100 Backstroke | SCY | 1:21.96 | BB+5.57s to A | 2026-01-01 | St. Peters Rec-Plex Swim Team |
| 50 Breaststroke | SCY | 43.32 | B+1.03s to BB | 2026-01-01 | St. Peters Rec-Plex Swim Team |
| 50 Butterfly | SCY | 39.76 | +0.87s to B | 2026-01-01 | St. Peters Rec-Plex Swim Team |
| 100 Individual Medley | SCY | 1:36.15 | +7.46s to B | 2026-01-01 | fall festival results final |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
IMX / IMR
IMX 11-12 · SCY
447 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:21.96 | 447 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1071 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BR SCY | 43.32 | 441 |
| 50 FL SCY | 39.76 | 337 |
| 100 IM SCY | 1:36.15 | 293 |
| 200 FR SCY | — | 0 |
| 50 BK 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 1:26.22
Front half 40.68s · back half 45.54s
100 Backstroke SCY 1:21.96
Front half 39.87s · back half 42.09s
100 Individual Medley SCY 1:36.15
Front half 45.02s · back half 51.13s
Progression
Faster times are higher. One card per event, all courses & history.