swimMatthew Zou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.62 | +1.83s to B·+11.43s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 100 Freestyle | SCY | 1:19.69 | +8.20s to B·+28.70s to Sectionals | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 50 Backstroke | SCY | 43.86 | +5.37s to B·+20.17s to Futures | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 100 Backstroke | SCY | 1:28.23 | +6.04s to B·+32.74s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 50 Breaststroke | SCY | 48.78 | +5.29s to B·+22.49s to Futures | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 100 Breaststroke | SCY | 1:43.84 | +11.25s to B·+40.65s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 50 Butterfly | SCY | 48.24 | +11.15s to B·+25.35s to Futures | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 100 Individual Medley | SCY | 1:29.97 | +8.08s to B | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
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 | 30.58 | flying | 200 Free Relay (leg 3) | 2026-06-28 | 2026 Metro Committee Summer Festival |
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
584 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:28.23 | 306 |
| 100 BR SCY | 1:43.84 | 278 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1016 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 43.86 | 265 |
| 50 BR SCY | 48.78 | 269 |
| 50 FL SCY | 48.24 | 169 |
| 100 IM SCY | 1:29.97 | 313 |
| 200 FR 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 1:19.69
Front half 38.31s · back half 41.38s
100 Backstroke SCY 1:28.23
Front half 44.27s · back half 43.96s
100 Breaststroke SCY 1:43.84
Front half 49.56s · back half 54.28s
100 Individual Medley SCY 1:29.97
Front half 44.53s · back half 45.44s
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.