swimTang Zheng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 16.05 | 2024-11-02 | CAT Fall Harvest Championship Meetvenue | |
| 50 Freestyle | SCY | 30.98 | A+0.99s to AA·+7.79s to Sectionals | 2026-10-09 | 2026 GTSA TYR Swim Classicvenue |
| 100 Freestyle | SCY | 1:12.50 | BB+2.31s to A·+21.51s to Sectionals | 2026-02-22 | Bay Area Spring Championshipsvenue |
| 200 Freestyle | SCY | 2:32.17 | BB+0.48s to A·+40.38s to Sectionals | 2026-10-11 | 2026 GTSA TYR Swim Classicvenue |
| 500 Freestyle | SCY | 6:31.01 | A+4.22s to AA·+88.32s to Sectionals | 2026-10-09 | 2026 GTSA TYR Swim Classicvenue |
| 25 Backstroke | SCY | 19.25 | 2025-02-09 | CVST Sweetheart Meetvenue | |
| 50 Backstroke | SCY | 35.91 | AA+1.72s to AAA·+12.22s to Futures | 2026-10-10 | 2026 GTSA TYR Swim Classicvenue |
| 100 Backstroke | SCY | 1:17.66 | A+1.37s to AA·+22.17s to Sectionals | 2026-10-11 | 2026 GTSA TYR Swim Classicvenue |
| 25 Breaststroke | SCY | 20.09 | 2025-06-21 | West Coast B Champtionshipsvenue | |
| 50 Breaststroke | SCY | 39.63 | AA+1.34s to AAA·+13.34s to Futures | 2026-10-11 | 2026 GTSA TYR Swim Classicvenue |
| 100 Breaststroke | SCY | 1:26.43 | AA+2.74s to AAA·+23.24s to Sectionals | 2026-10-10 | 2026 GTSA TYR Swim Classicvenue |
| 25 Butterfly | SCY | 17.83 | 2024-10-26 | 2024 GTSA TYR Swim Classic at Berkeleyvenue | |
| 50 Butterfly | SCY | 36.08 | A+1.79s to AA·+13.19s to Futures | 2026-10-10 | 2026 GTSA TYR Swim Classicvenue |
| 100 Butterfly | SCY | 1:26.28 | BB+1.69s to A·+31.09s to Sectionals | 2026-02-21 | Bay Area Spring Championshipsvenue |
| 100 Individual Medley | SCY | 1:18.20 | A+1.71s to AA | 2026-10-10 | 2026 GTSA TYR Swim Classicvenue |
| 200 Individual Medley | SCY | 2:44.98 | AA+6.59s to AAA·+40.99s to Sectionals | 2026-10-09 | 2026 GTSA TYR Swim Classicvenue |
| 50 Freestyle | LCM | 36.87 | BB+1.18s to A·+9.88s to Sectionals | 2026-06-19 | 2026 Lightning Invitationalvenue |
| 100 Freestyle | LCM | 1:24.13 | BB+3.94s to A·+25.14s to Sectionals | 2026-05-03 | 2026 WFLA SPRING OPENvenue |
| 200 Freestyle | LCM | 2:59.19 | BB+5.50s to A·+50.50s to Sectionals | 2026-05-16 | 2026 Kent B. Holdren Memorial Meetvenue |
| 400 Freestyle | LCM | 6:28.81 | BB+21.62s to A·+114.42s to Sectionals | 2026-05-02 | 2026 WFLA SPRING OPENvenue |
| 50 Backstroke | LCM | 42.70 | A+1.61s to AA·+14.81s to Futures | 2026-05-17 | 2026 Kent B. Holdren Memorial Meetvenue |
| 100 Backstroke | LCM | 1:34.90 | BB+2.61s to A·+29.71s to Sectionals | 2026-05-03 | 2026 WFLA SPRING OPENvenue |
| 50 Breaststroke | LCM | 46.24 | A+0.45s to AA·+15.35s to Futures | 2026-05-16 | 2026 Kent B. Holdren Memorial Meetvenue |
| 100 Breaststroke | LCM | 1:41.03 | AA+4.54s to AAA·+27.33s to Sectionals | 2026-05-17 | 2026 Kent B. Holdren Memorial Meetvenue |
| 50 Butterfly | LCM | 44.75 | BB+4.16s to A·+18.46s to Futures | 2025-06-08 | 2025 Stingrays LCM Meetvenue |
| 100 Butterfly | LCM | 1:56.12 | B+3.23s to BB·+53.03s to Sectionals | 2026-05-16 | 2026 Kent B. Holdren Memorial Meetvenue |
| 200 Individual Medley | LCM | 3:18.54 | BB+0.25s to A·+53.85s to Sectionals | 2026-05-01 | 2026 WFLA SPRING OPENvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 Freestyle | SCY | 31.45 | flying | 200 Free Relay (leg 4) | 2026-10-10 | 2026 GTSA TYR Swim Classic |
| 50 Backstroke | SCY | 41.26 | flat | 200 Medley Relay | 2025-06-21 | West Coast B Champtionships |
| 50 Breaststroke | SCY | 20.91 | flying | 200 Medley Relay (leg 2) | 2024-12-06 | 2024 CAT Jingle Bell Invitational Meet |
| 50 Freestyle | LCM | 43.54 | flying | 200 Free Relay (leg 4) | 2025-01-17 | 2025 CAT Al Soltis Memorial Invitational Meet |
| 50 Breaststroke | LCM | 50.74 | flying | 200 Medley Relay (leg 2) | 2025-07-12 | 2025 FL Summer Age Group 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 10 & under · SCY
3415 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:32.17 | 663 |
| 100 BK SCY | 1:17.66 | 701 |
| 100 BR SCY | 1:26.43 | 757 |
| 100 FL SCY | 1:26.28 | 529 |
| 200 IM SCY | 2:44.98 | 765 |
IMR 10 & under · SCY
3411 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:12.50 | 586 |
| 50 BK SCY | 35.91 | 720 |
| 50 BR SCY | 39.63 | 774 |
| 50 FL SCY | 36.08 | 621 |
| 100 IM SCY | 1:18.20 | 710 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.50
Front half 34.73s · back half 37.77s
200 Freestyle SCY 2:32.17
Front half 73.65s · back half 78.52s
500 Freestyle SCY 6:31.01
100 Backstroke SCY 1:17.66
Front half 37.41s · back half 40.25s
100 Breaststroke SCY 1:26.43
Front half 41.13s · back half 45.30s
100 Butterfly SCY 1:26.28
Front half 39.54s · back half 46.74s
100 Individual Medley SCY 1:18.20
Front half 37.46s · back half 40.74s
200 Individual Medley SCY 2:44.98
Front half 79.81s · back half 85.17s
200 Freestyle LCM 2:59.19
Front half 88.10s · back half 91.09s
400 Freestyle LCM 6:28.81
Front half 193.54s · back half 195.27s
100 Breaststroke LCM 1:41.03
Front half 47.80s · back half 53.23s
100 Butterfly LCM 1:56.12
Front half 52.46s · back half 63.66s
200 Individual Medley LCM 3:18.54
Front half 101.10s · back half 97.44s
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.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.