Kai Pierce
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.47 | A+0.38s to AA·+0.28s to Sectionals | 2026-03-21 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 100 Freestyle | SCY | 51.76 | A+1.37s to AA·+0.77s to Sectionals | 2026-03-22 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 200 Freestyle | SCY | 1:52.08 | A+0.89s to AA·+0.29s to Sectionals | 2026-03-21 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 500 Freestyle | SCY | 5:06.53 | A+4.84s to AA·+3.84s to Sectionals | 2026-03-20 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 50 Backstroke | SCY | 28.09 | BB+1.30s to A·+4.40s to Futures | 2025-03-14 | 2025 OSI Arena Senior SC Championshipsvenue |
| 100 Backstroke | SCY | 58.24 | BB+0.95s to A·+2.75s to Sectionals | 2026-02-20 | 2026 OSAA 6A Championshipsvenue |
| 200 Backstroke | SCY | 2:05.65 | BB+0.46s to A·+4.36s to Sectionals | 2026-03-22 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 100 Breaststroke | SCY | 1:13.51 | B+3.42s to BB·+10.32s to Sectionals | 2025-11-08 | 2025 THSC November Openvenue |
| 50 Butterfly | SCY | 27.04 | BB+0.35s to A·+4.15s to Futures | 2026-03-21 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 100 Butterfly | SCY | 58.72 | BB+2.03s to A·+3.53s to Sectionals | 2025-11-09 | 2025 THSC November Openvenue |
| 200 Butterfly | SCY | 2:29.62 | +0.83s to B·+26.23s to Sectionals | 2024-10-20 | 2024 THSC Fall Invitationalvenue |
| 200 Individual Medley | SCY | 2:10.25 | BB+2.06s to A·+6.26s to Sectionals | 2026-03-20 | 2026 OSI Arena RegionXII SC Championshipsvenue |
| 50 Freestyle | LCM | 27.22 | A+0.53s to AA·+0.23s to Sectionals | 2026-07-25 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 100 Freestyle | LCM | 58.74 | A+0.65s to AA·Sectionals ✓+5.15s to Futures | 2026-07-12 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 200 Freestyle | LCM | 2:08.71 | A+1.02s to AA·+0.02s to Sectionals | 2026-07-25 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 400 Freestyle | LCM | 4:34.98 | A+2.59s to AA·+0.59s to Sectionals | 2026-07-24 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 50 Backstroke | LCM | 31.08 | A+0.39s to AA·+3.19s to Futures | 2026-07-24 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 100 Backstroke | LCM | 1:06.28 | A+1.59s to AA·+1.09s to Sectionals | 2026-07-10 | 2026 PN OCA Last Chance Invitational |
| 200 Backstroke | LCM | 2:24.57 | A+3.58s to AA·+3.08s to Sectionals | 2026-07-26 | 2026 OSI Arena 13&O LC Championships Update -venue |
| 50 Breaststroke | LCM | 41.57 | +0.68s to B·+10.68s to Futures | 2025-06-27 | 2025 Howard Jones Openvenue |
| 100 Breaststroke | LCM | 1:31.65 | +3.56s to B·+17.95s to Sectionals | 2025-06-07 | 2025 THSC June Invitationalvenue |
| 100 Butterfly | LCM | 1:09.24 | BB+4.05s to A·+6.15s to Sectionals | 2026-05-02 | 2026 THSC Spring Invitevenue |
| 200 Butterfly | LCM | 3:25.33 | +35.74s to B·+64.24s to Sectionals | 2025-07-13 | 2025 THSC Summer Classicvenue |
| 200 Individual Medley | LCM | 2:28.61 | BB+0.02s to A·+3.92s to Sectionals | 2026-07-11 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 400 Individual Medley | LCM | 5:25.16 | BB+6.17s to A·+17.37s to Sectionals | 2026-05-22 | 2026 THSC Memorial Weekend Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.29 | flat | 200 Free Relay | 2025-10-11 | 2025 October FNT |
| 50 Freestyle | SCY | 23.11 | flying | 200 Free Relay (leg 3) | 2026-03-21 | 2026 OSI Arena RegionXII SC Championships |
| 100 Freestyle | SCY | 52.01 | flat | 400 Free Relay | 2026-03-21 | 2026 OSI Arena RegionXII SC Championships |
| 100 Freestyle | SCY | 51.42 | flying | 400 Free Relay (leg 4) | 2025-12-06 | 2025 Tualatin Hills Holiday Classic |
| 50 Backstroke | SCY | 26.39 | flat | 200 Medley Relay | 2026-03-20 | 2026 OSI Arena RegionXII SC Championships |
| 100 Backstroke | SCY | 57.53 | flat | 400 Medley Relay | 2026-03-22 | 2026 OSI Arena RegionXII SC Championships |
| 50 Freestyle | LCM | 27.49 | flat | 200 Free Relay | 2025-07-26 | 2025 OSI Arena 11&O LC Championships |
| 100 Freestyle | LCM | 1:00.36 | flying | 400 Medley Relay (leg 4) | 2025-07-27 | 2025 OSI Arena 11&O LC Championships |
| 100 Freestyle | LCM | 59.19 | flying | 400 Free Relay (leg 2) | 2026-07-25 | 2026 OSI Arena 13&O LC Championships Update - |
| 200 Freestyle | LCM | 2:09.91 | flying | 800 Free Relay (leg 3) | 2026-07-23 | 2026 OSI Arena 13&O LC Championships Update - |
| 100 Backstroke | LCM | 1:05.18 | flat | 400 Medley Relay | 2026-07-26 | 2026 OSI Arena 13&O LC Championships Update - |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 17-18 · LCM
2871 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:34.98 | 706 |
| 200 BK LCM | 2:24.57 | 676 |
| 200 FL LCM | 3:25.33 | 227 |
| 200 IM LCM | 2:28.61 | 653 |
| 400 IM LCM | 5:25.16 | 609 |
| 200 BR LCM | — | 0 |
IMR 17-18 · SCY
2942 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.08 | 714 |
| 100 BK SCY | 58.24 | 591 |
| 100 BR SCY | 1:13.51 | 441 |
| 100 FL SCY | 58.72 | 584 |
| 200 IM SCY | 2:10.25 | 612 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.76
Front half 24.93s · back half 26.83s
200 Freestyle SCY 1:52.08
Front half 54.55s · back half 57.53s
500 Freestyle SCY 5:06.53
Front half 148.36s · back half 158.17s
100 Backstroke SCY 58.24
Front half 28.26s · back half 29.98s
200 Backstroke SCY 2:05.65
Front half 60.25s · back half 65.40s
100 Breaststroke SCY 1:13.51
Front half 35.06s · back half 38.45s
100 Butterfly SCY 58.72
Front half 27.44s · back half 31.28s
200 Butterfly SCY 2:29.62
Front half 70.12s · back half 79.50s
200 Individual Medley SCY 2:10.25
Front half 60.15s · back half 70.10s
200 Freestyle LCM 2:08.71
Front half 61.87s · back half 66.84s
400 Freestyle LCM 4:34.98
Front half 132.92s · back half 142.06s
200 Backstroke LCM 2:24.57
Front half 69.94s · back half 74.63s
100 Breaststroke LCM 1:31.65
Front half 44.58s · back half 47.07s
100 Butterfly LCM 1:09.24
Front half 31.98s · back half 37.26s
200 Butterfly LCM 3:25.33
Front half 77.97s · back half 127.36s
200 Individual Medley LCM 2:28.61 RT 0.42s
Front half 68.86s · back half 79.75s
400 Individual Medley LCM 5:25.16
Front half 154.94s · back half 170.22s
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.
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.