swimYuehua Zhen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.05 | B+1.06s to BB | 2025-02-23 | MAC Hosted 2025 Gulf 12 & Under Champs venue |
| 100 Freestyle | SCY | 1:15.93 | B+3.74s to BB | 2024-12-08 | 2024 Gulf Age Group Championships venue |
| 200 Freestyle | SCY | 2:40.90 | B+3.81s to BB | 2025-01-19 | 2025 TWST Speedo Winter Classic Invitational venue |
| 500 Freestyle | SCY | 7:12.31 | B+10.72s to BB | 2024-12-06 | 2024 Gulf Age Group Championships venue |
| 50 Backstroke | SCY | 36.99 | BB+2.20s to A | 2024-11-03 | SSAN 2024 Fall Invite venue |
| 100 Backstroke | SCY | 1:25.97 | B+2.38s to BB | 2024-11-02 | SSAN 2024 Fall Invite venue |
| 50 Breaststroke | SCY | 44.32 | B+2.03s to BB | 2024-12-07 | 2024 Gulf Age Group Championships venue |
| 100 Breaststroke | SCY | 1:40.93 | +0.64s to B | 2024-10-20 | 2024 FCST Oct Tri Meet venue |
| 50 Butterfly | SCY | 37.38 | B+1.29s to BB | 2024-11-03 | SSAN 2024 Fall Invite venue |
| 100 Butterfly | SCY | 1:32.38 | +1.59s to B | 2025-02-23 | MAC Hosted 2025 Gulf 12 & Under Champs venue |
| 100 Individual Medley | SCY | 1:27.25 | B+4.96s to BB | 2024-12-07 | 2024 Gulf Age Group Championships venue |
| 200 Individual Medley | SCY | 3:07.82 | B+8.83s to BB | 2025-01-18 | 2025 TWST Speedo Winter Classic Invitational venue |
| 50 Freestyle | LCM | 34.27 | A+0.88s to AA | 2026-01-01 | FCST April Classic - FULL |
| 100 Freestyle | LCM | 1:15.99 | A+2.70s to AA | 2026-01-01 | FCST April Classic - FULL |
| 200 Freestyle | LCM | 2:39.98 | A+1.49s to AA | 2026-01-01 | FCST April Classic - FULL |
| 50 Backstroke | LCM | 41.09 | BB+1.00s to A | 2025-07-17 | 2025 Texas Age Group Championships fast pool |
| 100 Backstroke | LCM | 1:38.36 | B+0.87s to BB | 2025-01-01 | FCST April LC Tri Meet |
| 50 Breaststroke | LCM | 47.40 | BB+2.51s to A | 2025-07-18 | 2025 Texas Age Group Championships fast pool |
| 100 Breaststroke | LCM | 1:46.37 | BB+7.58s to A | 2025-07-19 | 2025 Texas Age Group Championships fast pool |
| 200 Breaststroke | LCM | 3:23.91 | AA+8.82s to AAA | 2026-01-01 | FCST Summer Splash - FULL |
| 50 Butterfly | LCM | 37.67 | BB+0.28s to A | 2025-07-19 | 2025 Texas Age Group Championships fast pool |
| 200 Individual Medley | LCM | 2:56.87 | AA+3.58s to AAA | 2026-05-15 | 2026 Fleet Summer Classic |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
IMX / IMR
IMX 11-12 · SCY
1871 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:12.31 | 435 |
| 100 BK SCY | 1:25.97 | 387 |
| 100 BR SCY | 1:40.93 | 355 |
| 100 FL SCY | 1:32.38 | 299 |
| 200 IM SCY | 3:07.82 | 395 |
IMR 11-12 · LCM
2993 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:39.98 | 667 |
| 50 BK LCM | 41.09 | 546 |
| 50 BR LCM | 47.40 | 490 |
| 50 FL LCM | 37.67 | 578 |
| 200 IM LCM | 2:56.87 | 712 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.93
Front half 36.37s · back half 39.56s
200 Freestyle SCY 2:40.90
Front half 78.03s · back half 82.87s
500 Freestyle SCY 7:12.31
Front half 213.73s · back half 218.58s
100 Backstroke SCY 1:25.97
Front half 41.02s · back half 44.95s
100 Breaststroke SCY 1:40.93
Front half 48.56s · back half 52.37s
100 Butterfly SCY 1:32.38
Front half 41.00s · back half 51.38s
100 Individual Medley SCY 1:27.25
Front half 39.05s · back half 48.20s
200 Individual Medley SCY 3:07.82
Front half 94.29s · back half 93.53s
100 Breaststroke LCM 1:46.37
Front half 51.19s · back half 55.18s
Progression
Faster times are higher. One card per event, all courses & history.