swimMackenzie Miller
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 19.60 | 2026-10-17 | NHA Fall Mini Distancefast pool | |
| 50 Freestyle | SCY | 47.75 | +7.86s to B·+22.96s to Sectionals | 2026-03-21 | PRA Last Splashvenue |
| 100 Freestyle | SCY | 1:47.64 | +16.75s to B·+54.55s to Sectionals | 2026-11-08 | 2026 SVSC November Invitationalslow pool |
| 25 Backstroke | SCY | 24.26 | 2026-10-18 | NHA Fall Mini Distancefast pool | |
| 50 Backstroke | SCY | 49.49 | +0.90s to B·+23.20s to Futures | 2025-11-23 | 251121 PRA 14 & U Single Agevenue |
| 100 Backstroke | SCY | 1:50.56 | +4.77s to B·+51.27s to Sectionals | 2026-11-07 | 2026 SVSC November Invitationalslow pool |
| 25 Breaststroke | SCY | 35.02 | 2026-10-17 | NHA Fall Mini Distancefast pool | |
| 50 Breaststroke | SCY | 1:15.50 | +20.91s to B·+45.71s to Futures | 2026-11-08 | 2026 SVSC November Invitationalslow pool |
| 25 Butterfly | SCY | 23.96 | 2026-10-18 | NHA Fall Mini Distancefast pool | |
| 50 Butterfly | SCY | 1:00.24 | +11.85s to B·+34.55s to Futures | 2026-11-07 | 2026 SVSC November Invitationalslow pool |
| 100 Individual Medley | SCY | 1:57.29 | +12.30s to B | 2026-11-07 | 2026 SVSC November Invitationalslow pool |
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.
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
IMX 10 & under · SCY
260 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:50.56 | 260 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
951 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:47.64 | 189 |
| 50 BK SCY | 49.49 | 285 |
| 50 BR SCY | 1:15.50 | 116 |
| 50 FL SCY | 1:00.24 | 140 |
| 100 IM SCY | 1:57.29 | 221 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:50.56
Front half 52.91s · back half 57.65s
100 Individual Medley SCY 1:57.29
Front half 52.01s · back half 65.28s
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.