swimPiper Williamson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.74 | B+0.05s to BB | 2025-10-17 | 2025 HSA Fran Norris Meet |
| 100 Freestyle | SCY | 1:08.27 | BB+4.18s to A | 2025-12-14 | 2025 Classic City Invitational Meet venue |
| 200 Freestyle | SCY | 2:28.39 | BB+8.40s to A | 2025-10-17 | 2025 HSA Fran Norris Meet |
| 500 Freestyle | SCY | 6:44.89 | BB+30.00s to A | 2025-10-17 | 2025 HSA Fran Norris Meet |
| 50 Backstroke | SCY | 40.48 | +1.69s to B | 2024-12-15 | 2024 Classic City Quad Meet venue |
| 100 Backstroke | SCY | 1:20.43 | B+0.64s to BB | 2025-10-19 | 2025 HSA Fran Norris Meet venue |
| 200 Backstroke | SCY | 2:48.39 | B+1.20s to BB | 2025-12-14 | 2025 Classic City Invitational Meet venue |
| 50 Breaststroke | SCY | 46.56 | +2.57s to B | 2024-12-15 | 2024 Classic City Quad Meet venue |
| 100 Breaststroke | SCY | 1:34.31 | B+4.92s to BB | 2025-10-17 | 2025 HSA Fran Norris Meet |
| 200 Breaststroke | SCY | 3:16.28 | B+5.09s to BB | 2025-12-14 | 2025 Classic City Invitational Meet venue |
| 25 Butterfly | SCY | 1:24.82 | 2025-10-17 | 2025 HSA Fran Norris Meet | |
| 100 Butterfly | SCY | 1:24.82 | B+5.63s to BB | 2025-10-18 | 2025 HSA Fran Norris Meet venue |
| 100 Individual Medley | SCY | 1:20.66 | B+1.47s to BB | 2025-12-14 | 2025 Classic City Invitational Meet venue |
| 200 Individual Medley | SCY | 2:44.19 | BB+6.50s to A | 2025-10-17 | 2025 HSA Fran Norris Meet |
| 50 Freestyle | LCM | 35.37 | BB+1.98s to A | 2025-01-01 | 2025 hsa june invitational meet results |
| 100 Freestyle | LCM | 1:19.56 | BB+6.07s to A | 2025-01-01 | 2025 hsa june invitational meet results |
| 200 Freestyle | LCM | 2:49.50 | BB+9.41s to A | 2025-01-01 | 2025 hsa june invitational meet results |
| 50 Backstroke | LCM | 44.24 | B+2.55s to BB | 2025-01-01 | 2025 hsa june invitational meet results |
| 100 Backstroke | LCM | 1:35.05 | B+2.36s to BB | 2025-01-01 | 2025 hsa june invitational meet results |
| 50 Breaststroke | LCM | 52.84 | +3.05s to B | 2025-01-01 | 2025 hsa june invitational meet results |
| 100 Breaststroke | LCM | 1:54.20 | +3.81s to B | 2025-01-01 | 2025 hsa june invitational meet results |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · SCY
2416 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:44.89 | 530 |
| 100 BK SCY | 1:20.43 | 473 |
| 100 BR SCY | 1:34.31 | 435 |
| 100 FL SCY | 1:24.82 | 386 |
| 200 IM SCY | 2:44.19 | 592 |
IMR 11-12 · SCY
1776 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:28.39 | 554 |
| 50 BK SCY | 40.48 | 371 |
| 50 BR SCY | 46.56 | 355 |
| 100 IM SCY | 1:20.66 | 496 |
| 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
100 Freestyle SCY 1:08.27
Front half 32.70s · back half 35.57s
100 Backstroke SCY 1:20.43
Front half 38.11s · back half 42.32s
200 Backstroke SCY 2:48.39 RT 0.80s
Front half 85.56s · back half 82.83s
200 Breaststroke SCY 3:16.28
Front half 94.83s · back half 101.45s
100 Butterfly SCY 1:24.82
Front half 39.33s · back half 45.49s
100 Individual Medley SCY 1:20.66
Front half 37.11s · back half 43.55s
200 Freestyle LCM 2:49.50
Front half 82.04s · back half 87.46s
50 Backstroke LCM 44.24
Front half 43.13s · back half 1.11s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.