swimViktor Zheng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.48 | BB+1.79s to A·+2.59s to Sectionals | 2020-03-07 | 2020 Short Course TAGS Championships venue |
| 100 Freestyle | SCY | 49.92 | A+0.03s to AA·+0.43s to Sectionals | 2024-12-22 | King Marlin Pro-Am Classic venue |
| 50 Breaststroke | SCY | 26.65 | AAAA·Sectionals ✓+0.36s to Futures | 2024-12-22 | King Marlin Pro-Am Classic venue |
| 100 Breaststroke | SCY | 55.93 | AAAA·Futures ✓+0.94s to US Open | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 200 Breaststroke | SCY | 2:03.24 | AAA+1.05s to AAAA·Futures ✓+2.85s to US Open | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 50 Butterfly | SCY | 24.76 | AA+0.47s to AAA·Sectionals ✓+1.87s to Futures | 2024-12-21 | King Marlin Pro-Am Classic venue |
| 100 Butterfly | SCY | 57.35 | BB+1.16s to A·+3.76s to Sectionals | 2024-12-20 | King Marlin Pro-Am Classic venue |
| 50 Breaststroke | LCM | 29.77 | AAAA·Futures ✓+0.18s to US Open | 2025-07-31 | 2025 Speedo Junior National Championships fast pool |
| 100 Breaststroke | LCM | 1:05.00 | AAAA·US Open ✓+1.71s to Nationals | 2025-07-30 | 2025 Speedo Junior National Championships fast pool |
| 50 Butterfly | LCM | 28.48 | AA+1.09s to AAA·Sectionals ✓+2.19s to Futures | 2025-08-02 | 2025 Speedo Junior National Championships fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.33 | flat | 200 Free Relay | 2024-02-10 | 2024 6A - 1 Regional Meet |
| 50 Breaststroke | SCY | 27.71 | flying | 200 Medley Relay (leg 2) | 2024-02-10 | 2024 6A - 1 Regional Meet |
| 100 Breaststroke | LCM | 1:03.63 | flying | 400 Medley Relay (leg 2) | 2025-08-03 | 2025 Speedo Junior National Championships |
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 17-18 · SCY
962 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:03.24 | 962 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1630 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 55.93 | 1003 |
| 100 FL SCY | 57.35 | 627 |
| 200 FR SCY | — | 0 |
| 100 BK 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
100 Freestyle SCY 49.92
Front half 24.14s · back half 25.78s
100 Breaststroke SCY 55.93 split/total mismatch
200 Breaststroke SCY 2:03.24 split/total mismatch
Front half 30.50s · back half 92.74s
100 Butterfly SCY 57.35
Front half 27.06s · back half 30.29s
100 Breaststroke LCM 1:05.00 RT 0.62s
Front half 29.82s · back half 35.18s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.