swimJerry Zheng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.99 | BB+1.30s to A | 2020-01-24 | 2020 MR PAC Winter Invitational |
| 100 Freestyle | SCY | 1:09.17 | +5.88s to B | 2018-02-03 | 2018 Delmar Dolfins February Freeze |
| 200 Freestyle | SCY | 3:08.43 | +50.14s to B | 2015-02-15 | North Country League Meet slow pool |
| 50 Backstroke | SCY | 32.78 | +0.09s to B | 2018-03-18 | Adirondack Gold Short Course Championships venue |
| 50 Breaststroke | SCY | 43.94 | +6.45s to B | 2017-10-21 | 2017 Trick or Treat Meet |
| 100 Breaststroke | SCY | 1:03.48 | AA+1.69s to AAA | 2020-01-24 | 2020 MR PAC Winter Invitational |
| 50 Butterfly | SCY | 34.73 | +2.34s to B | 2018-02-03 | 2018 Delmar Dolfins February Freeze |
| 100 Individual Medley | SCY | 1:15.24 | 2018-03-03 | RPI AD Silver Short Course Championships venue | |
| 50 Freestyle | LCM | 36.52 | +3.23s to B | 2017-06-11 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Freestyle | LCM | 1:17.17 | +4.48s to B | 2018-06-09 | Clinton Cudas Colgate Classic Invitational venue |
| 50 Backstroke | LCM | 43.36 | +4.67s to B | 2017-06-11 | Clinton Cudas Colgate Classic Invitational venue |
| 100 Backstroke | LCM | 1:24.78 | +3.59s to B | 2018-06-09 | Clinton Cudas Colgate Classic Invitational venue |
| 50 Breaststroke | LCM | 50.55 | +7.96s to B | 2017-06-10 | Clinton Cudas Colgate Classic Invitational venue |
| 50 Butterfly | LCM | 39.64 | +3.15s to B | 2018-06-09 | Clinton Cudas Colgate Classic Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 30.39 | flat | 200 Free Relay | 2018-03-04 | RPI AD Silver Short Course Championships |
| 50 Backstroke | SCY | 35.33 | flat | 200 Medley Relay | 2015-03-01 | North Country YMCA League Championship |
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
IMR 15-16 · SCY
908 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:08.43 | 158 |
| 100 BR SCY | 1:03.48 | 750 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 25.99 split/total mismatch
Front half 28.89s · back half -2.90s
200 Freestyle SCY 3:08.43
Front half 142.95s · back half 45.48s
100 Breaststroke SCY 1:03.48
100 Individual Medley SCY 1:15.24
Front half 34.08s · back half 41.16s
Progression
Faster times are higher. One card per event, all courses & history.