swimHailey Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.40 | 2026-02-15 | 2026 EST/CAA/LBA/NAAC Mini Meetslow pool | |
| 50 Freestyle | SCY | 48.26 | +23.47s to Sectionals | 2026-01-17 | 2026 Duck Bowlvenue |
| 100 Freestyle | SCY | 1:45.90 | +52.81s to Sectionals | 2026-03-21 | 2026 Maryland 8 & Under Championship Meetfast pool |
| 25 Backstroke | SCY | 23.27 | 2026-03-22 | 2026 Maryland 8 & Under Championship Meetfast pool | |
| 50 Backstroke | SCY | 51.17 | +24.88s to Futures | 2026-03-21 | 2026 Maryland 8 & Under Championship Meetfast pool |
| 100 Backstroke | SCY | 1:52.13 | +52.84s to Sectionals | 2026-03-22 | 2026 Maryland 8 & Under Championship Meetfast pool |
| 25 Breaststroke | SCY | 25.68 | 2026-03-21 | 2026 Maryland 8 & Under Championship Meetfast pool | |
| 50 Breaststroke | SCY | 58.66 | +28.87s to Futures | 2026-03-22 | 2026 Maryland 8 & Under Championship Meetfast pool |
| 100 Breaststroke | SCY | 2:06.45 | +58.26s to Sectionals | 2026-03-21 | 2026 Maryland 8 & Under Championship Meetfast pool |
| 25 Butterfly | SCY | 26.07 | 2026-02-15 | 2026 EST/CAA/LBA/NAAC Mini Meetslow pool | |
| 100 Individual Medley | SCY | 1:54.12 | 2026-03-22 | 2026 Maryland 8 & Under Championship Meetfast pool | |
| 50 Freestyle | LCM | 54.11 | +25.82s to Sectionals | 2026-04-25 | 2026 NAAC Carol Chidester Invitevenue |
| 100 Freestyle | LCM | 2:09.17 | +68.48s to Sectionals | 2026-04-25 | 2026 NAAC Carol Chidester Invitevenue |
| 50 Backstroke | LCM | 56.43 | +25.54s to Futures | 2026-04-25 | 2026 NAAC Carol Chidester Invitevenue |
| 100 Backstroke | LCM | 2:02.85 | +54.96s to Sectionals | 2026-04-26 | 2026 NAAC Carol Chidester Invitevenue |
| 50 Breaststroke | LCM | 1:08.56 | +33.77s to Futures | 2026-04-26 | 2026 NAAC Carol Chidester Invitevenue |
| 100 Breaststroke | LCM | 2:23.93 | +66.04s to Sectionals | 2026-04-25 | 2026 NAAC Carol Chidester Invitevenue |
| 50 Butterfly | LCM | 1:15.54 | +46.05s to Futures | 2026-04-26 | 2026 NAAC Carol Chidester Invitevenue |
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 | 1:15.90 | flying | 200 Free Relay (leg 3) | 2026-03-22 | 2026 Maryland 8 & Under Championship 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 10 & under · LCM
556 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:02.85 | 287 |
| 100 BR LCM | 2:23.93 | 269 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
944 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:45.90 | 198 |
| 50 BK SCY | 51.17 | 258 |
| 50 BR SCY | 58.66 | 248 |
| 100 IM SCY | 1:54.12 | 240 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:45.90
Front half 50.13s · back half 55.77s
100 Backstroke SCY 1:52.13
Front half 54.09s · back half 58.04s
100 Breaststroke SCY 2:06.45
Front half 56.74s · back half 69.71s
100 Individual Medley SCY 1:54.12
Front half 54.12s · back half 60.00s
100 Freestyle LCM 2:09.17
Front half 60.15s · back half 69.02s
100 Backstroke LCM 2:02.85
Front half 61.67s · back half 61.18s
100 Breaststroke LCM 2:23.93
Front half 66.59s · back half 77.34s
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.