swimMackenzie Walker
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 23.09 | 2023-12-15 | CT RYWC Santa Claus Meet venue | |
| 50 Freestyle | SCY | 30.10 | A+0.81s to AA·+5.31s to Sectionals | 2025-12-12 | 2025 CT BULL Hutch Invite |
| 100 Freestyle | SCY | 1:13.11 | B+0.92s to BB·+20.02s to Sectionals | 2026-02-27 | 022726wyw results |
| 25 Backstroke | SCY | 22.13 | 2024-02-25 | CT HHAC 10/U Finale venue | |
| 50 Backstroke | SCY | 34.28 | A+0.89s to AA·+7.99s to Futures | 2026-02-10 | WYW 12/U Valentine Pentathlon venue |
| 100 Backstroke | SCY | 1:26.57 | B+2.98s to BB·+27.28s to Sectionals | 2025-11-15 | 2025 CT CPAC November AGQ venue |
| 25 Breaststroke | SCY | 34.05 | 2023-12-15 | CT RYWC Santa Claus Meet venue | |
| 50 Breaststroke | SCY | 45.68 | +0.19s to B·+15.89s to Futures | 2024-06-23 | CT HHAC 10/U Trophy Meet venue |
| 100 Breaststroke | SCY | 1:22.41 | A+0.62s to AA·+14.22s to Sectionals | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 25 Butterfly | SCY | 24.96 | 2023-10-08 | CT BULK Season Opener venue | |
| 50 Butterfly | SCY | 29.80 | AAA+0.61s to AAAA·+4.11s to Futures | 2026-01-31 | HHAC Trials/Finals Invite venue |
| 100 Butterfly | SCY | 1:19.15 | BB+2.86s to A·+20.66s to Sectionals | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 100 Individual Medley | SCY | 1:20.37 | BB+4.38s to A | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 200 Individual Medley | SCY | 2:57.53 | BB+12.34s to A·+46.84s to Sectionals | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 50 Freestyle | LCM | 42.57 | +2.18s to B·+14.28s to Sectionals | 2025-05-02 | CT RYWC May Crazy Meet |
| 100 Freestyle | LCM | 1:43.15 | +13.96s to B·+42.46s to Sectionals | 2025-05-02 | CT RYWC May Crazy Meet |
| 200 Freestyle | LCM | 3:10.44 | B+11.25s to BB·+59.55s to Sectionals | 2026-05-28 | WYW Trials/Finals Meet venue |
| 50 Backstroke | LCM | 39.93 | A+1.44s to AA·+9.04s to Futures | 2026-05-15 | RYWC Mako Meet venue |
| 100 Backstroke | LCM | 1:31.11 | BB+1.92s to A·+23.22s to Sectionals | 2026-05-01 | CT GRYM May LCM Invite venue |
| 200 Backstroke | LCM | 3:45.01 | +4.52s to B·+78.82s to Sectionals | 2026-05-28 | WYW Trials/Finals Meet venue |
| 50 Breaststroke | LCM | 58.84 | +6.55s to B·+24.05s to Futures | 2025-05-16 | CT GRYM May LCM Invite venue |
| 50 Butterfly | LCM | 40.15 | BB+2.76s to A·+10.66s to Futures | 2026-05-01 | CT GRYM May LCM Invite venue |
| 100 Butterfly | LCM | 1:30.48 | BB+3.59s to A·+24.19s to Sectionals | 2026-05-01 | CT GRYM May LCM Invite venue |
| 200 Individual Medley | LCM | 3:20.19 | BB+11.10s to A·+51.80s to Sectionals | 2026-05-01 | CT GRYM May LCM Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 11-12 · SCY
1974 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:26.57 | 379 |
| 100 BR SCY | 1:22.41 | 652 |
| 100 FL SCY | 1:19.15 | 475 |
| 200 IM SCY | 2:57.53 | 468 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2291 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 34.28 | 611 |
| 50 BR SCY | 45.68 | 376 |
| 50 FL SCY | 29.80 | 802 |
| 100 IM SCY | 1:20.37 | 502 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:26.57
Front half 43.01s · back half 43.56s
100 Backstroke LCM 1:31.11 split/total mismatch
Front half 45.21s · back half 45.90s
200 Backstroke LCM 3:45.01 split/total mismatch
100 Butterfly LCM 1:30.48 split/total mismatch
Front half 43.47s · back half 47.01s
200 Individual Medley LCM 3:20.19 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.