swimIan Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.90 | 2025-02-23 | 2025 Arena Short Course 10&U Championships venue | |
| 50 Freestyle | SCY | 36.75 | B+1.96s to BB | 2026-01-03 | 2026 CST Shark Chase Invitational venue |
| 100 Freestyle | SCY | 1:22.42 | B+3.13s to BB | 2026-01-04 | 2026 CST Shark Chase Invitational venue |
| 200 Freestyle | SCY | 2:55.43 | B+4.74s to BB | 2026-02-21 | 2026 Arena Short Course 10&U Championships venue |
| 25 Backstroke | SCY | 20.90 | 2025-02-23 | 2025 Arena Short Course 10&U Championships venue | |
| 50 Backstroke | SCY | 39.35 | BB+1.56s to A | 2026-02-21 | 2026 Arena Short Course 10&U Championships venue |
| 100 Backstroke | SCY | 1:27.09 | BB+7.20s to A | 2026-02-22 | 2026 Arena Short Course 10&U Championships venue |
| 50 Breaststroke | SCY | 55.47 | +1.98s to B | 2026-01-24 | 2026 TTSC Winter Qualifier venue |
| 25 Butterfly | SCY | 28.29 | 2025-01-18 | 2025 TTSC Winter Qualifier venue | |
| 50 Butterfly | SCY | 42.67 | B+1.38s to BB | 2026-02-22 | 2026 Arena Short Course 10&U Championships venue |
| 100 Butterfly | SCY | 1:54.10 | +0.21s to B | 2026-01-03 | 2026 CST Shark Chase Invitational venue |
| 100 Individual Medley | SCY | 1:33.55 | B+3.76s to BB | 2026-03-14 | 2026 John Haring Memorial BC Showdown venue |
| 50 Freestyle | SCM | 39.57 | B+1.18s to BB | 2026-06-06 | 2026 CST Summer Invitational venue |
| 100 Freestyle | SCM | 1:31.05 | B+3.36s to BB | 2026-06-07 | 2026 CST Summer Invitational venue |
| 200 Freestyle | SCM | 3:52.72 | +23.23s to B | 2025-06-07 | 2025 CST Summer Invitational venue |
| 400 Freestyle | SCM | 6:37.29 | BB+44.10s to A | 2026-06-05 | 2026 CST Summer Invitational venue |
| 50 Backstroke | SCM | 42.72 | BB+1.03s to A | 2026-06-07 | 2026 CST Summer Invitational venue |
| 50 Breaststroke | SCM | 54.14 | B+1.35s to BB | 2026-06-07 | 2026 CST Summer Invitational venue |
| 50 Butterfly | SCM | 46.30 | B+0.71s to BB | 2026-06-06 | 2026 CST Summer Invitational venue |
| 200 Individual Medley | SCM | 3:33.48 | BB+21.79s to A | 2026-06-06 | 2026 CST Summer Invitational venue |
| 50 Freestyle | LCM | 39.11 | BB+3.42s to A | 2026-05-17 | 2026 TEAM Showdown venue |
| 100 Freestyle | LCM | 1:33.91 | B+3.22s to BB | 2026-05-02 | 2026 AAA May LC Invitational venue |
| 400 Freestyle | LCM | 7:02.51 | B+9.42s to BB | 2026-05-16 | 2026 TEAM Showdown venue |
| 50 Backstroke | LCM | 48.16 | BB+5.07s to A | 2025-07-12 | 2025 OSI Arena Summer LC 10&U Championships |
| 100 Backstroke | LCM | 1:40.62 | BB+8.33s to A | 2026-05-03 | 2026 AAA May LC Invitational venue |
| 50 Breaststroke | LCM | 1:04.40 | +3.51s to B | 2026-05-17 | 2026 TEAM Showdown venue |
| 100 Breaststroke | LCM | 2:15.31 | +2.22s to B | 2026-05-17 | 2026 TEAM Showdown venue |
| 50 Butterfly | LCM | 50.62 | B+4.23s to BB | 2026-05-03 | 2026 AAA May LC Invitational venue |
| 100 Butterfly | LCM | 2:14.77 | +5.18s to B | 2026-05-16 | 2026 TEAM Showdown venue |
| 200 Individual Medley | LCM | 3:52.35 | B+8.26s to BB | 2026-05-16 | 2026 TEAM Showdown venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.91 | flat | 200 Free Relay | 2026-03-14 | 2026 John Haring Memorial BC Showdown |
| 50 Freestyle | SCY | 37.32 | flying | 200 Medley Relay (leg 4) | 2024-12-21 | 2024 TTSC Holiday Invitational |
| 50 Backstroke | SCY | 40.28 | flat | 200 Medley Relay | 2026-03-15 | 2026 John Haring Memorial BC Showdown |
| 50 Butterfly | SCY | 43.16 | flying | 200 Medley Relay (leg 3) | 2026-01-24 | 2026 TTSC Winter Qualifier |
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
1425 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:40.62 | 502 |
| 100 BR LCM | 2:15.31 | 311 |
| 100 FL LCM | 2:14.77 | 205 |
| 200 IM LCM | 3:52.35 | 407 |
| 200 FR LCM | — | 0 |
IMR 10 & under · SCY
2018 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:22.42 | 399 |
| 50 BK SCY | 39.35 | 547 |
| 50 BR SCY | 55.47 | 282 |
| 50 FL SCY | 42.67 | 375 |
| 100 IM SCY | 1:33.55 | 415 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:22.42
Front half 39.69s · back half 42.73s
200 Freestyle SCY 2:55.43
Front half 84.00s · back half 91.43s
100 Backstroke SCY 1:27.09
Front half 41.17s · back half 45.92s
100 Butterfly SCY 1:54.10
Front half 47.57s · back half 66.53s
100 Individual Medley SCY 1:33.55
Front half 42.55s · back half 51.00s
100 Freestyle SCM 1:31.05
Front half 41.61s · back half 49.44s
200 Freestyle SCM 3:52.72
400 Freestyle SCM 6:37.29
Front half 194.38s · back half 202.91s
200 Individual Medley SCM 3:33.48
Front half 102.50s · back half 110.98s
100 Freestyle LCM 1:33.91
Front half 44.89s · back half 49.02s
400 Freestyle LCM 7:02.51
Front half 209.10s · back half 213.41s
100 Backstroke LCM 1:40.62
Front half 48.76s · back half 51.86s
200 Individual Medley LCM 3:52.35
Front half 111.82s · back half 120.53s
Progression
Faster times are higher. One card per event, all courses & history.