Kaitlyn Bui
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.69 | A+0.50s to AA·+2.60s to Sectionals | 2026-09-20 | 2026 Milpitas Aquatic Club Season Kick Offfast pool |
| 100 Freestyle | SCY | 1:01.61 | A+0.22s to AA·+5.12s to Sectionals | 2026-09-19 | 2026 Milpitas Aquatic Club Season Kick Offfast pool |
| 200 Freestyle | SCY | 2:11.33 | AA+2.94s to AAA·+8.94s to Sectionals | 2026-10-03 | 2026 De Anza Cupertino Aquatics SC CBA Meetvenue |
| 500 Freestyle | SCY | 5:55.59 | AA+12.00s to AAA·+26.20s to Sectionals | 2026-09-20 | 2026 Milpitas Aquatic Club Season Kick Offfast pool |
| 50 Backstroke | SCY | 32.40 | A+0.51s to AA·+6.11s to Futures | 2026-09-19 | 2026 Milpitas Aquatic Club Season Kick Offfast pool |
| 100 Backstroke | SCY | 1:08.19 | AA+2.00s to AAA·+6.80s to Sectionals | 2026-10-25 | Gilroy Gators Spooktacular Meetvenue |
| 200 Backstroke | SCY | 2:26.70 | AA+5.21s to AAA·+13.41s to Sectionals | 2026-10-03 | 2026 De Anza Cupertino Aquatics SC CBA Meetvenue |
| 50 Breaststroke | SCY | 33.86 | AAA+0.87s to AAAA·+4.07s to Futures | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 100 Breaststroke | SCY | 1:14.41 | AAA+2.92s to AAAA·+3.82s to Sectionals | 2026-03-22 | SCY Spring Age Group Championshipsvenue |
| 200 Breaststroke | SCY | 2:41.71 | AAA+7.32s to AAAA·+8.92s to Sectionals | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 50 Butterfly | SCY | 30.99 | A+0.60s to AA·+5.30s to Futures | 2026-09-19 | 2026 Milpitas Aquatic Club Season Kick Offfast pool |
| 100 Butterfly | SCY | 1:09.63 | A+0.74s to AA·+8.54s to Sectionals | 2026-09-20 | 2026 Milpitas Aquatic Club Season Kick Offfast pool |
| 200 Butterfly | SCY | 2:30.36 | AA+6.27s to AAA·+14.17s to Sectionals | 2026-10-25 | Gilroy Gators Spooktacular Meetvenue |
| 100 Individual Medley | SCY | 1:07.43 | AA+0.44s to AAA | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 200 Individual Medley | SCY | 2:27.61 | AA+3.02s to AAA·+11.12s to Sectionals | 2026-03-22 | SCY Spring Age Group Championshipsvenue |
| 400 Individual Medley | SCY | 5:04.78 | AAA+10.49s to AAAA·+13.19s to Sectionals | 2026-10-03 | 2026 De Anza Cupertino Aquatics SC CBA Meetvenue |
| 50 Freestyle | LCM | 32.22 | A+0.23s to AA·+2.63s to Sectionals | 2026-06-20 | Zone 1 South Swim Under the Starsvenue |
| 100 Freestyle | LCM | 1:09.62 | AA+2.33s to AAA·+5.23s to Sectionals | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Freestyle | LCM | 2:30.61 | AA+3.82s to AAA·+11.62s to Sectionals | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 50 Backstroke | LCM | 38.14 | A+1.25s to AA·+7.25s to Futures | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champsvenue |
| 100 Backstroke | LCM | 1:20.35 | AA+3.46s to AAA·+8.96s to Sectionals | 2026-06-20 | Zone 1 South Swim Under the Starsvenue |
| 50 Breaststroke | LCM | 37.78 | AAA+0.39s to AAAA·+2.99s to Futures | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 100 Breaststroke | LCM | 1:22.85 | AAA+1.06s to AAAA·+1.86s to Sectionals | 2026-08-01 | Long Course Far Westernsvenue |
| 200 Breaststroke | LCM | 2:57.49 | AAAA·+2.63s to Sectionals | 2026-08-02 | Long Course Far Westernsvenue |
| 50 Butterfly | LCM | 36.70 | BB+0.91s to A·+7.21s to Futures | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champsvenue |
| 100 Butterfly | LCM | 1:21.70 | A+2.91s to AA·+12.41s to Sectionals | 2026-06-20 | Zone 1 South Swim Under the Starsvenue |
| 200 Butterfly | LCM | 3:07.37 | BB+6.48s to A·+33.08s to Sectionals | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champsvenue |
| 200 Individual Medley | LCM | 2:44.72 | AAA+6.63s to AAAA·+7.73s to Sectionals | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 400 Individual Medley | LCM | 5:49.27 | AAA+12.58s to AAAA·+16.78s to Sectionals | 2026-07-31 | Long Course Far Westernsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.39 | flying | 200 Free Relay (leg 3) | 2026-04-26 | 2026 Pacific Swimming Zone All Star Meet |
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 11-12 · SCY
3958 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:55.59 | 782 |
| 100 BK SCY | 1:08.19 | 777 |
| 100 BR SCY | 1:14.41 | 886 |
| 100 FL SCY | 1:09.63 | 698 |
| 200 IM SCY | 2:27.61 | 815 |
IMR 11-12 · SCY
4009 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:11.33 | 799 |
| 50 BK SCY | 32.40 | 723 |
| 50 BR SCY | 33.86 | 924 |
| 50 FL SCY | 30.99 | 713 |
| 100 IM SCY | 1:07.43 | 850 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 1:14.41
Front half 35.26s · back half 39.15s
200 Breaststroke SCY 2:41.71
Front half 77.92s · back half 83.79s
100 Individual Medley SCY 1:07.43
Front half 32.62s · back half 34.81s
200 Individual Medley SCY 2:27.61
Front half 71.41s · back half 76.20s
200 Freestyle LCM 2:30.61
Front half 72.36s · back half 78.25s
100 Breaststroke LCM 1:22.85
Front half 39.19s · back half 43.66s
200 Breaststroke LCM 2:57.49
Front half 85.50s · back half 91.99s
200 Butterfly LCM 3:07.37
Front half 87.96s · back half 99.41s
200 Individual Medley LCM 2:44.72
Front half 80.04s · back half 84.68s
400 Individual Medley LCM 5:49.27
Front half 174.32s · back half 174.95s
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.