Katherine Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.54 | BB+1.55s to A·+4.25s to Sectionals | 2013-11-23 | The Mark J. Braun Fall Classic venue |
| 100 Freestyle | SCY | 1:04.71 | BB+3.82s to A·+10.22s to Sectionals | 2013-11-24 | The Mark J. Braun Fall Classic venue |
| 200 Freestyle | SCY | 2:25.26 | B+2.37s to BB·+27.37s to Sectionals | 2014-11-23 | The Mark J. Braun Fall Classic venue |
| 500 Freestyle | SCY | 6:45.44 | B+22.55s to BB·+90.45s to Sectionals | 2012-11-16 | The Mark J. Braun Fall Classic venue |
| 50 Backstroke | SCY | 33.39 | BB+2.00s to A·+6.10s to Sectionals | 2014-11-23 | The Mark J. Braun Fall Classic venue |
| 100 Backstroke | SCY | 1:11.72 | B+0.03s to BB·+11.23s to Sectionals | 2014-11-22 | The Mark J. Braun Fall Classic venue |
| 50 Breaststroke | SCY | 39.40 | B+0.31s to BB·+8.71s to Sectionals | 2013-11-24 | The Mark J. Braun Fall Classic venue |
| 100 Breaststroke | SCY | 1:22.13 | BB+6.04s to A·+12.64s to Sectionals | 2013-11-23 | The Mark J. Braun Fall Classic venue |
| 50 Butterfly | SCY | 35.94 | B+2.55s to BB·+9.25s to Sectionals | 2012-11-17 | The Mark J. Braun Fall Classic venue |
| 100 Butterfly | SCY | 1:21.47 | +4.58s to B·+21.88s to Sectionals | 2012-11-18 | The Mark J. Braun Fall Classic venue |
| 100 Individual Medley | SCY | 1:12.71 | 2013-11-24 | The Mark J. Braun Fall Classic venue | |
| 50 Freestyle | LCM | 32.42 | BB+0.43s to A·+3.63s to Sectionals | 2015-06-20 | 2015 Robert F Busbey Invitational venue |
| 100 Freestyle | LCM | 1:15.27 | BB+5.68s to A·+13.48s to Sectionals | 2013-06-22 | The Robert F. Busbey Invitational Swim Meet venue |
| 200 Freestyle | LCM | 2:42.54 | BB+12.15s to A·+29.45s to Sectionals | 2014-06-20 | Robert F. Busbey Invitational venue |
| 50 Backstroke | LCM | 40.76 | B+1.07s to BB·+9.27s to Sectionals | 2013-06-23 | The Robert F. Busbey Invitational Swim Meet venue |
| 100 Backstroke | LCM | 1:21.31 | BB+4.22s to A·+10.82s to Sectionals | 2014-06-21 | Robert F. Busbey Invitational venue |
| 200 Backstroke | LCM | 2:51.90 | BB+5.61s to A·+20.51s to Sectionals | 2014-06-22 | Robert F. Busbey Invitational venue |
| 50 Breaststroke | LCM | 44.71 | B+0.22s to BB·+9.12s to Sectionals | 2014-06-20 | Robert F. Busbey Invitational venue |
| 100 Breaststroke | LCM | 1:36.69 | B+1.60s to BB·+16.70s to Sectionals | 2014-06-22 | Robert F. Busbey Invitational venue |
| 50 Butterfly | LCM | 37.30 | B+0.21s to BB·+7.01s to Sectionals | 2014-06-21 | Robert F. Busbey Invitational venue |
| 100 Butterfly | LCM | 1:31.82 | +4.43s to B·+23.73s to Sectionals | 2013-06-23 | The Robert F. Busbey Invitational Swim Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 42.32 | flying | 200 Medley Relay (leg 2) | 2012-11-18 | The Mark J. Braun Fall Classic |
| 50 Freestyle | LCM | 33.78 | flying | 200 Free Relay (leg 2) | 2014-06-20 | Robert F. Busbey Invitational |
| 50 Freestyle | LCM | 33.82 | flying | 200 Medley Relay (leg 4) | 2013-06-23 | The Robert F. Busbey Invitational Swim Meet |
| 100 Freestyle | LCM | 1:14.47 | flying | 400 Free Relay (leg 3) | 2014-06-21 | Robert F. Busbey Invitational |
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 13-14 · LCM
600 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:51.90 | 600 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
1956 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:42.54 | 529 |
| 100 BK LCM | 1:21.31 | 566 |
| 100 BR LCM | 1:36.69 | 500 |
| 100 FL LCM | 1:31.82 | 361 |
| 200 IM LCM | — | 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 1:04.71
Front half 30.54s · back half 34.17s
200 Freestyle SCY 2:25.26
Front half 70.08s · back half 75.18s
500 Freestyle SCY 6:45.44
Front half 196.54s · back half 208.90s
100 Backstroke SCY 1:11.72
Front half 34.48s · back half 37.24s
100 Breaststroke SCY 1:22.13
Front half 38.64s · back half 43.49s
100 Individual Medley SCY 1:12.71
Front half 33.43s · back half 39.28s
100 Freestyle LCM 1:15.27
Front half 34.39s · back half 40.88s
200 Freestyle LCM 2:42.54
Front half 77.05s · back half 85.49s
100 Backstroke LCM 1:21.31
Front half 38.70s · back half 42.61s
200 Backstroke LCM 2:51.90
Front half 83.92s · back half 87.98s
100 Breaststroke LCM 1:36.69
Front half 46.16s · back half 50.53s
100 Butterfly LCM 1:31.82
Front half 41.09s · back half 50.73s
Progression
Faster times are higher. One card per event, all courses & history.