swimMackenzie Sederland
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:25.89 | AA+2.30s to AAA·+28.00s to Sectionals | 2026-01-08 | 2025 mid states championship results |
| 50 Breaststroke | SCY | 39.35 | AA+0.46s to AAA·+8.66s to Sectionals | 2026-01-08 | 2025 mid states championship results |
| 100 Breaststroke | SCY | 1:24.98 | AA+0.29s to AAA·+15.49s to Sectionals | 2026-01-08 | 2025 mid states championship results |
| 100 Individual Medley | SCY | 1:15.18 | AAA+3.69s to AAAA | 2026-01-08 | 2025 mid states championship results |
| 200 Individual Medley | SCY | 2:42.00 | AA+1.31s to AAA·+29.01s to Sectionals | 2026-01-08 | 2025 mid states championship results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 10 & under · SCY
2482 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:25.89 | 813 |
| 100 BR SCY | 1:24.98 | 840 |
| 200 IM SCY | 2:42.00 | 829 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
1664 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BR SCY | 39.35 | 823 |
| 100 IM SCY | 1:15.18 | 841 |
| 100 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:25.89
Front half 70.46s · back half 75.43s
100 Breaststroke SCY 1:24.98
Front half 40.06s · back half 44.92s
100 Individual Medley SCY 1:15.18
Front half 35.39s · back half 39.79s
200 Individual Medley SCY 2:42.00
Front half 76.27s · back half 85.73s
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.