Annie Cheung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.13 | AAA+0.34s to AAAA·+1.24s to Sectionals | 2026-03-08 | 2026 Florida Swimming FLAGS NORTHvenue |
| 100 Freestyle | SCY | 57.32 | AAA+1.23s to AAAA·+3.23s to Sectionals | 2026-02-07 | 2026 Stanton C. Craigie Memorial Invitefast pool |
| 200 Freestyle | SCY | 2:06.87 | AAA+4.38s to AAAA·+10.18s to Sectionals | 2026-03-06 | 2026 Florida Swimming FLAGS NORTHvenue |
| 500 Freestyle | SCY | 6:12.66 | A+13.47s to AA·+62.77s to Sectionals | 2025-10-19 | 2025 SLAC IMX Challenge Invitationalvenue |
| 50 Backstroke | SCY | 31.51 | AA+1.02s to AAA·+2.92s to Sectionals | 2025-12-06 | 2025 Speedo Gator Holiday Classicfast pool |
| 100 Backstroke | SCY | 1:08.90 | AA+2.71s to AAA·+8.11s to Sectionals | 2025-12-07 | 2025 Speedo Gator Holiday Classicfast pool |
| 50 Breaststroke | SCY | 36.57 | A+0.38s to AA·+2.98s to Sectionals | 2025-09-28 | 2025 Elizabeth Kazeck Fall Sprintvenue |
| 100 Breaststroke | SCY | 1:17.79 | AA+2.70s to AAA·+6.90s to Sectionals | 2026-01-10 | 2026 FAST Polar Plungevenue |
| 50 Butterfly | SCY | 29.50 | AA+0.41s to AAA·+2.11s to Sectionals | 2026-02-08 | 2026 Stanton C. Craigie Memorial Invitefast pool |
| 100 Butterfly | SCY | 1:05.87 | AA+0.38s to AAA·+6.78s to Sectionals | 2026-03-07 | 2026 Florida Swimming FLAGS NORTHvenue |
| 100 Individual Medley | SCY | 1:07.16 | AA+0.17s to AAA | 2026-03-06 | 2026 Florida Swimming FLAGS NORTHvenue |
| 200 Individual Medley | SCY | 2:30.20 | AA+5.61s to AAA·+17.61s to Sectionals | 2025-10-18 | 2025 SLAC IMX Challenge Invitationalvenue |
| 50 Freestyle | LCM | 29.28 | AAAA·+0.89s to Sectionals | 2026-07-12 | 2026 FL Summer Age Group Championshipsvenue |
| 100 Freestyle | LCM | 1:03.56 | AAAA·+2.27s to Sectionals | 2026-07-09 | 2026 FL Summer Age Group Championshipsvenue |
| 200 Freestyle | LCM | 2:20.45 | AAA+0.36s to AAAA·+8.36s to Sectionals | 2026-07-10 | 2026 FL Summer Age Group Championshipsvenue |
| 400 Freestyle | LCM | 5:30.76 | A+7.97s to AA·+51.97s to Sectionals | 2026-05-15 | 2026 PA Long Course Invitevenue |
| 50 Backstroke | LCM | 36.29 | AA+1.00s to AAA·+3.40s to Sectionals | 2026-06-12 | 2026 RAFC Summer Solstice Invitationalvenue |
| 100 Backstroke | LCM | 1:18.90 | AA+2.01s to AAA·+9.11s to Sectionals | 2026-06-13 | 2026 RAFC Summer Solstice Invitationalvenue |
| 50 Breaststroke | LCM | 41.65 | A+0.76s to AA·+3.36s to Sectionals | 2026-05-16 | 2026 PA Long Course Invitevenue |
| 100 Breaststroke | LCM | 1:33.44 | A+3.45s to AA·+12.85s to Sectionals | 2026-04-12 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - cvenue |
| 50 Butterfly | LCM | 31.92 | AAA+0.53s to AAAA·+0.63s to Sectionals | 2026-06-12 | 2026 RAFC Summer Solstice Invitationalvenue |
| 100 Butterfly | LCM | 1:14.51 | AAA+3.62s to AAAA·+7.12s to Sectionals | 2026-06-14 | 2026 RAFC Summer Solstice Invitationalvenue |
| 200 Individual Medley | LCM | 2:43.93 | AAA+5.84s to AAAA·+12.54s to Sectionals | 2026-06-14 | 2026 RAFC Summer Solstice Invitationalvenue |
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 | 25.89 | flat | 200 Free Relay | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 50 Freestyle | SCY | 32.21 | flying | 200 Free Relay (leg 2) | 2024-03-03 | 2024 Florida Swimming FLAGS NORTH |
| 50 Freestyle | SCY | 25.60 | flying | 200 Medley Relay (leg 4) | 2026-03-07 | 2026 Florida Swimming FLAGS NORTH |
| 100 Freestyle | SCY | 56.92 | flat | 400 Free Relay | 2026-03-08 | 2026 Florida Swimming FLAGS NORTH |
| 100 Freestyle | SCY | 56.73 | flying | 400 Medley Relay (leg 4) | 2026-03-05 | 2026 Florida Swimming FLAGS NORTH |
| 50 Freestyle | LCM | 30.99 | flat | 200 Free Relay | 2025-07-11 | 2025 FL Summer Age Group Championships |
| 50 Freestyle | LCM | 29.07 | flying | 200 Medley Relay (leg 4) | 2026-07-09 | 2026 FL Summer Age Group Championships |
| 50 Freestyle | LCM | 28.94 | flying | 200 Free Relay (leg 4) | 2026-07-10 | 2026 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:03.62 | flat | 400 Free Relay | 2026-07-11 | 2026 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:08.10 | flying | 400 Free Relay (leg 2) | 2025-07-12 | 2025 FL Summer Age Group Championships |
| 100 Freestyle | LCM | 1:03.21 | flying | 400 Medley Relay (leg 4) | 2026-07-10 | 2026 FL Summer Age Group Championships |
| 50 Butterfly | LCM | 38.32 | flying | 200 Medley Relay (leg 3) | 2024-07-13 | 2024 FL Summer Age Group Championships |
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 · LCM
3917 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:30.76 | 707 |
| 100 BK LCM | 1:18.90 | 788 |
| 100 BR LCM | 1:33.44 | 670 |
| 100 FL LCM | 1:14.51 | 857 |
| 200 IM LCM | 2:43.93 | 895 |
IMR 11-12 · LCM
4346 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:20.45 | 985 |
| 50 BK LCM | 36.29 | 792 |
| 50 BR LCM | 41.65 | 723 |
| 50 FL LCM | 31.92 | 951 |
| 200 IM LCM | 2:43.93 | 895 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 57.32
Front half 27.36s · back half 29.96s
200 Freestyle SCY 2:06.87
Front half 60.92s · back half 65.95s
500 Freestyle SCY 6:12.66
Front half 190.52s · back half 182.14s
100 Backstroke SCY 1:08.90
Front half 34.04s · back half 34.86s
100 Breaststroke SCY 1:17.79
Front half 37.71s · back half 40.08s
100 Butterfly SCY 1:05.87
Front half 31.67s · back half 34.20s
100 Individual Medley SCY 1:07.16
Front half 30.82s · back half 36.34s
200 Individual Medley SCY 2:30.20
Front half 72.49s · back half 77.71s
100 Freestyle LCM 1:03.56 RT 0.86s· 510.0 min after 100 Freestyle
Front half 30.54s · back half 33.02s
200 Freestyle LCM 2:20.45 RT 0.83s· 510.0 min after 200 Freestyle
Front half 68.41s · back half 72.04s
400 Freestyle LCM 5:30.76
Front half 165.96s · back half 164.80s
100 Butterfly LCM 1:14.51
Front half 35.32s · back half 39.19s
200 Individual Medley LCM 2:43.93
Front half 77.23s · back half 86.70s
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.