swimHayley Zhou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.51 | 2025-01-01 | Metropolitan Swimming Club | |
| 50 Freestyle | SCY | 45.06 | +20.27s to Sectionals | 2025-11-08 | 2025 MR LIE Fall Classic Invitationalvenue |
| 100 Freestyle | SCY | 1:49.54 | +56.45s to Sectionals | 2025-11-09 | 2025 MR LIE Fall Classic Invitationalvenue |
| 25 Backstroke | SCY | 23.91 | 2025-01-01 | Metropolitan Swimming Club | |
| 50 Backstroke | SCY | 52.14 | +25.85s to Futures | 2025-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | SCY | 1:56.29 | +57.00s to Sectionals | 2025-11-08 | 2025 MR LIE Fall Classic Invitationalvenue |
| 25 Breaststroke | SCY | 28.96 | 2025-01-01 | Metropolitan Swimming Club | |
| 50 Breaststroke | SCY | 59.92 | +30.13s to Futures | 2025-11-09 | 2025 MR LIE Fall Classic Invitationalvenue |
| 25 Butterfly | SCY | 24.69 | 2025-01-01 | Metropolitan Swimming Club | |
| 50 Butterfly | SCY | 57.48 | +31.79s to Futures | 2025-11-08 | 2025 MR LIE Fall Classic Invitationalvenue |
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.
IMX / IMR
IMX 10 & under · SCY
223 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:56.29 | 223 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
817 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:49.54 | 179 |
| 50 BK SCY | 52.14 | 244 |
| 50 BR SCY | 59.92 | 233 |
| 50 FL SCY | 57.48 | 161 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:56.29
Front half 56.09s · back half 60.20s
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.