Mackenzie Houldson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.63 | BB+1.04s to A·+4.84s to Sectionals | 2016-12-11 | 2016 CSAC BB-A Buster Meet venue |
| 100 Freestyle | SCY | 1:07.35 | B+0.06s to BB·+14.26s to Sectionals | 2016-12-10 | 2016 CSAC BB-A Buster Meet venue |
| 200 Freestyle | SCY | 2:33.14 | B+6.65s to BB·+38.15s to Sectionals | 2017-01-07 | Mariner Winter Invitational venue |
| 50 Backstroke | SCY | 33.52 | BB+1.63s to A·+7.23s to Futures | 2016-11-19 | Harvest Fest 2016 slow pool |
| 100 Backstroke | SCY | 1:16.67 | B+3.08s to BB·+17.38s to Sectionals | 2017-01-07 | Mariner Winter Invitational venue |
| 200 Backstroke | SCY | 2:49.40 | B+10.61s to BB·+40.51s to Sectionals | 2017-01-08 | Mariner Winter Invitational venue |
| 50 Breaststroke | SCY | 41.02 | B+0.93s to BB·+11.23s to Futures | 2016-11-19 | Harvest Fest 2016 slow pool |
| 100 Breaststroke | SCY | 1:26.42 | B+1.93s to BB·+18.23s to Sectionals | 2016-12-11 | 2016 CSAC BB-A Buster Meet venue |
| 200 Breaststroke | SCY | 3:04.41 | B+2.42s to BB·+35.02s to Sectionals | 2017-02-18 | 2017 CSAC Cabin Fever Meet venue |
| 50 Butterfly | SCY | 31.54 | BB+0.05s to A·+5.85s to Futures | 2016-11-20 | Harvest Fest 2016 slow pool |
| 100 Butterfly | SCY | 1:14.98 | B+1.69s to BB·+16.49s to Sectionals | 2017-02-19 | 2017 CSAC Cabin Fever Meet venue |
| 200 Butterfly | SCY | 3:12.17 | +15.88s to B·+60.08s to Sectionals | 2017-02-18 | 2017 CSAC Cabin Fever Meet venue |
| 200 Individual Medley | SCY | 2:46.66 | B+2.57s to BB·+35.97s to Sectionals | 2017-01-08 | Mariner Winter Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 13-14 · SCY
1627 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:49.40 | 399 |
| 200 BR SCY | 3:04.41 | 469 |
| 200 FL SCY | 3:12.17 | 298 |
| 200 IM SCY | 2:46.66 | 461 |
| 500 FR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2221 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:33.14 | 426 |
| 100 BK SCY | 1:16.67 | 426 |
| 100 BR SCY | 1:26.42 | 455 |
| 100 FL SCY | 1:14.98 | 453 |
| 200 IM SCY | 2:46.66 | 461 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.35
Front half 30.72s · back half 36.63s
200 Freestyle SCY 2:33.14
Front half 71.57s · back half 81.57s
100 Backstroke SCY 1:16.67
Front half 36.87s · back half 39.80s
200 Backstroke SCY 2:49.40
Front half 83.10s · back half 86.30s
100 Breaststroke SCY 1:26.42
Front half 40.81s · back half 45.61s
200 Breaststroke SCY 3:04.41
Front half 90.03s · back half 94.38s
100 Butterfly SCY 1:14.98
Front half 34.98s · back half 40.00s
200 Butterfly SCY 3:12.17
Front half 79.68s · back half 112.49s
200 Individual Medley SCY 2:46.66
Front half 76.15s · back half 90.51s
Progression
Faster times are higher. One card per event, all courses & history.