swimMatthew Zou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 52.19 | A+0.20s to AA·+3.70s to Sectionals | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Freestyle | SCY | 1:57.16 | A+3.57s to AA·+10.87s to Sectionals | 2017-01-14 | 2017 Retriever Classic venue |
| 500 Freestyle | SCY | 5:34.98 | BB+12.39s to A·+47.59s to Sectionals | 2017-01-08 | 2017 Speedo IMX Distance Challenge venue |
| 1000 Freestyle | SCY | 11:11.84 | BB+0.05s to A·+72.35s to Sectionals | 2017-01-08 | 2017 Speedo IMX Distance Challenge venue |
| 1650 Freestyle | SCY | 17:56.45 | A+2.26s to AA·+72.46s to Sectionals | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 100 Backstroke | SCY | 1:00.88 | BB+1.29s to A·+6.39s to Sectionals | 2017-01-15 | 2017 Retriever Classic venue |
| 100 Breaststroke | SCY | 1:08.48 | BB+1.09s to A·+6.99s to Sectionals | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Breaststroke | SCY | 2:25.79 | A+4.90s to AA·+10.80s to Sectionals | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 50 Butterfly | SCY | 31.25 | B+1.16s to BB·+8.36s to Futures | 2017-01-13 | 2017 Retriever Classic |
| 100 Butterfly | SCY | 55.93 | AA+1.94s to AAA·+2.74s to Sectionals | 2017-01-14 | 2017 Retriever Classic venue |
| 200 Butterfly | SCY | 2:00.29 | AAA+4.80s to AAAA·Sectionals ✓+6.60s to Futures | 2017-02-25 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 200 Individual Medley | SCY | 2:04.75 | AA+3.56s to AAA·+5.36s to Sectionals | 2017-02-26 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 400 Individual Medley | SCY | 4:28.47 | AA+7.98s to AAA·+13.38s to Sectionals | 2017-02-24 | 2017 MARYLAND SWIMMING SENIOR CHAMPIONSHIP fast pool |
| 50 Freestyle | LCM | 27.21 | AA+1.02s to AAA·+1.72s to Sectionals | 2016-08-07 | 2016 MD LSC LC Championships venue |
| 100 Freestyle | LCM | 59.58 | AA+2.49s to AAA·+4.09s to Sectionals | 2016-07-10 | 2016 RAC SANDBOX INVITATIONAL venue |
| 200 Freestyle | LCM | 2:14.22 | A+2.73s to AA·+12.93s to Sectionals | 2016-08-05 | 2016 MD LSC LC Championships venue |
| 400 Freestyle | LCM | 4:50.54 | A+10.65s to AA·+32.95s to Sectionals | 2016-08-06 | 2016 MD LSC LC Championships venue |
| 200 Breaststroke | LCM | 2:53.35 | BB+1.96s to A·+20.76s to Sectionals | 2016-07-10 | 2016 RAC SANDBOX INVITATIONAL venue |
| 100 Butterfly | LCM | 1:04.23 | AA+2.54s to AAA·+4.04s to Sectionals | 2016-08-06 | 2016 MD LSC LC Championships venue |
| 200 Butterfly | LCM | 2:38.57 | BB+7.98s to A·+22.28s to Sectionals | 2016-06-25 | 2016 ASC Independence Meet venue |
| 200 Individual Medley | LCM | 2:27.35 | A+0.46s to AA·+11.16s to Sectionals | 2016-08-07 | 2016 MD LSC LC Championships venue |
| 400 Individual Medley | LCM | 5:16.21 | A+0.62s to AA·+26.32s to Sectionals | 2016-08-05 | 2016 MD LSC LC Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 51.90 | flying | 400 Free Relay (leg 2) | 2017-01-14 | 2017 Retriever Classic |
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 15-16 · SCY
3491 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:34.98 | 561 |
| 200 BR SCY | 2:25.79 | 634 |
| 200 FL SCY | 2:00.29 | 822 |
| 200 IM SCY | 2:04.75 | 746 |
| 400 IM SCY | 4:28.47 | 728 |
| 200 BK SCY | — | 0 |
IMR 15-16 · SCY
3310 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.16 | 659 |
| 100 BK SCY | 1:00.88 | 577 |
| 100 BR SCY | 1:08.48 | 597 |
| 100 FL SCY | 55.93 | 731 |
| 200 IM SCY | 2:04.75 | 746 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 52.19
Front half 25.17s · back half 27.02s
200 Freestyle SCY 1:57.16
Front half 56.68s · back half 60.48s
1000 Freestyle SCY 11:11.84
Front half 334.98s · back half 336.86s
1650 Freestyle SCY 17:56.45
100 Backstroke SCY 1:00.88
Front half 30.46s · back half 30.42s
100 Breaststroke SCY 1:08.48
Front half 33.17s · back half 35.31s
200 Breaststroke SCY 2:25.79
Front half 70.99s · back half 74.80s
100 Butterfly SCY 55.93
Front half 26.54s · back half 29.39s
200 Butterfly SCY 2:00.29
Front half 57.95s · back half 62.34s
200 Individual Medley SCY 2:04.75
Front half 59.43s · back half 65.32s
400 Individual Medley SCY 4:28.47
Front half 130.72s · back half 137.75s
100 Freestyle LCM 59.58
Front half 28.44s · back half 31.14s
200 Freestyle LCM 2:14.22
Front half 64.67s · back half 69.55s
400 Freestyle LCM 4:50.54
Front half 141.91s · back half 148.63s
200 Breaststroke LCM 2:53.35
Front half 83.50s · back half 89.85s
100 Butterfly LCM 1:04.23
Front half 30.00s · back half 34.23s
200 Butterfly LCM 2:38.57
Front half 71.88s · back half 86.69s
200 Individual Medley LCM 2:27.35
Front half 68.92s · back half 78.43s
400 Individual Medley LCM 5:16.21
Front half 150.06s · back half 166.15s
Progression
Faster times are higher. One card per event, all courses & history.