Keira Cheung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.73 | BB+1.74s to A·+3.64s to Sectionals | 2026-01-24 | 2026 Zone 1 North Championshipsvenue |
| 100 Freestyle | SCY | 1:04.82 | BB+3.93s to A·+8.33s to Sectionals | 2026-02-08 | Alto Feb 7-8 CBA Valentines Dayvenue |
| 200 Freestyle | SCY | 2:17.50 | BB+5.61s to A·+15.11s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 100 Backstroke | SCY | 1:12.99 | B+1.30s to BB·+11.60s to Sectionals | 2026-01-25 | 2026 Zone 1 North Championshipsvenue |
| 200 Backstroke | SCY | 2:37.40 | B+1.51s to BB·+24.11s to Sectionals | 2026-02-08 | Alto Feb 7-8 CBA Valentines Dayvenue |
| 100 Breaststroke | SCY | 1:21.79 | BB+5.70s to A·+11.20s to Sectionals | 2026-04-26 | 2026 Pacific Swimming Zone All Star Meetvenue |
| 200 Breaststroke | SCY | 2:51.84 | BB+8.05s to A·+19.05s to Sectionals | 2026-03-28 | LAMV C/B/A+ Meetvenue |
| 100 Butterfly | SCY | 1:10.15 | BB+4.26s to A·+9.06s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 200 Individual Medley | SCY | 2:31.91 | BB+4.02s to A·+15.42s to Sectionals | 2026-03-28 | LAMV C/B/A+ Meetvenue |
| 400 Individual Medley | SCY | 5:21.31 | BB+7.42s to A·+29.72s to Sectionals | 2026-03-07 | 2026 PASA Last Chance For JO'svenue |
| 100 Freestyle | LCM | 1:12.85 | BB+3.26s to A·+8.46s to Sectionals | 2026-07-12 | Pacific Swimming Long Course Senior Openvenue |
| 200 Freestyle | LCM | 2:38.30 | BB+7.91s to A·+19.31s to Sectionals | 2026-06-27 | Pacific Swimming Long Course Senior Openvenue |
| 100 Backstroke | LCM | 1:30.35 | +0.36s to B·+18.96s to Sectionals | 2026-06-14 | 2026 DACA LC CBA Meetvenue |
| 200 Backstroke | LCM | 2:55.34 | BB+9.05s to A·+21.95s to Sectionals | 2026-07-11 | Pacific Swimming Long Course Senior Openvenue |
| 100 Breaststroke | LCM | 1:35.70 | B+0.61s to BB·+14.71s to Sectionals | 2026-06-13 | 2026 DACA LC CBA Meetvenue |
| 200 Breaststroke | LCM | 3:16.07 | BB+6.78s to A·+21.21s to Sectionals | 2026-07-10 | Pacific Swimming Long Course Senior Openvenue |
| 50 Butterfly | LCM | 35.49 | BB+1.20s to A·+6.00s to Futures | 2026-07-10 | Pacific Swimming Long Course Senior Openvenue |
| 100 Butterfly | LCM | 1:19.47 | BB+4.48s to A·+10.18s to Sectionals | 2026-07-11 | Pacific Swimming Long Course Senior Openvenue |
| 200 Individual Medley | LCM | 2:51.98 | BB+2.79s to A·+14.99s to Sectionals | 2026-07-12 | Pacific Swimming Long Course Senior Openvenue |
| 400 Individual Medley | LCM | 6:02.11 | BB+3.42s to A·+29.62s to Sectionals | 2026-06-27 | Pacific Swimming Long Course Senior Openvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 29.39 | flying | 200 Medley Relay (leg 4) | 2026-04-26 | 2026 Pacific Swimming Zone All Star Meet |
| 50 Freestyle | SCY | 29.22 | flying | 200 Free Relay (leg 2) | 2026-04-26 | 2026 Pacific Swimming Zone All Star Meet |
| 50 Freestyle | LCM | 33.56 | flying | 200 Free Relay (leg 2) | 2026-07-12 | Pacific Swimming Long Course Senior Open |
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 13-14 · LCM
2447 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:55.34 | 565 |
| 200 BR LCM | 3:16.07 | 599 |
| 200 IM LCM | 2:51.98 | 635 |
| 400 IM LCM | 6:02.11 | 648 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
IMR 13-14 · SCY
2781 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:17.50 | 589 |
| 100 BK SCY | 1:12.99 | 493 |
| 100 BR SCY | 1:21.79 | 537 |
| 100 FL SCY | 1:10.15 | 553 |
| 200 IM SCY | 2:31.91 | 609 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:04.82
Front half 31.13s · back half 33.69s
100 Backstroke SCY 1:12.99
Front half 35.25s · back half 37.74s
200 Backstroke SCY 2:37.40
Front half 76.74s · back half 80.66s
100 Breaststroke SCY 1:21.79
Front half 39.10s · back half 42.69s
200 Breaststroke SCY 2:51.84
Front half 85.43s · back half 86.41s
200 Individual Medley SCY 2:31.91
Front half 72.21s · back half 79.70s
100 Freestyle LCM 1:12.85
Front half 34.86s · back half 37.99s
200 Freestyle LCM 2:38.30
Front half 76.79s · back half 81.51s
200 Backstroke LCM 2:55.34
Front half 86.81s · back half 88.53s
200 Breaststroke LCM 3:16.07
Front half 96.31s · back half 99.76s
100 Butterfly LCM 1:19.47
Front half 37.05s · back half 42.42s
200 Individual Medley LCM 2:51.98
Front half 81.86s · back half 90.12s
400 Individual Medley LCM 6:02.11
Front half 178.44s · back half 183.67s
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.