swimDingwei Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.15 | +0.36s to B·+10.76s to Sectionals | 2026-01-01 | 2026 ne inst may pentathlon results |
| 100 Freestyle | SCY | 57.09 | AA+0.90s to AAA·+8.60s to Sectionals | 2025-01-01 | 2025 spooktacular mit results |
| 200 Freestyle | SCY | 2:49.96 | +13.97s to B·+63.67s to Sectionals | 2026-01-01 | 2026 ne jccs marblehead light results |
| 50 Backstroke | SCY | 37.22 | B+1.63s to BB·+13.53s to Futures | 2026-01-01 | 2026 NE RAYS Love a Last Chance Specialty Meet |
| 100 Backstroke | SCY | 1:22.04 | B+6.35s to BB·+27.55s to Sectionals | 2026-02-07 | 2026 NE RAYS Love a Last Chance Specialtyvenue |
| 50 Breaststroke | SCY | 40.87 | B+0.78s to BB·+14.58s to Futures | 2026-01-01 | 2026 ne inst may pentathlon results |
| 100 Breaststroke | SCY | 1:27.46 | B+1.97s to BB·+25.97s to Sectionals | 2026-01-01 | 2026 ne ob regis qualifier results |
| 50 Butterfly | SCY | 38.49 | +1.40s to B·+15.60s to Futures | 2026-01-01 | 2026 ne inst cup championship results |
| 100 Individual Medley | SCY | 1:23.68 | +1.79s to B | 2026-01-01 | 2026 ne jccs marblehead light results |
| 200 Individual Medley | SCY | 3:01.13 | +1.84s to B·+61.74s to Sectionals | 2026-01-01 | 2026 ne inst may pentathlon results |
| 50 Freestyle | LCM | 37.68 | +0.29s to B·+12.19s to Sectionals | 2026-01-01 | 2026 ne yns may specialty meet results |
| 100 Freestyle | LCM | 1:28.39 | +6.30s to B·+32.90s to Sectionals | 2026-01-01 | 2026 ne yns may specialty meet results |
| 50 Backstroke | LCM | 44.74 | +0.15s to B·+16.85s to Futures | 2026-01-01 | 2026 ne yns may specialty meet results |
| 100 Backstroke | LCM | 1:37.57 | +0.38s to B·+35.58s to Sectionals | 2026-07-11 | 2026 NE YNS July Last Chance Meetvenue |
| 50 Breaststroke | LCM | 47.40 | B+1.51s to BB·+16.51s to Futures | 2026-01-01 | 2026 ne yns may specialty meet results |
| 100 Breaststroke | LCM | 1:41.70 | B+2.11s to BB·+32.01s to Sectionals | 2026-01-01 | 2026 ne yns may specialty meet results |
| 50 Butterfly | LCM | 39.82 | B+1.13s to BB·+13.53s to Futures | 2026-01-01 | 2026 ne yns july last chance results |
| 200 Individual Medley | LCM | 3:16.58 | B+6.99s to BB·+60.39s to Sectionals | 2026-07-11 | 2026 NE YNS July Last Chance Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 36.98 | flat | 200 Free Relay | 2025-11-15 | 2025 NE SAC Turkey Splash |
| 50 Freestyle | SCY | 36.16 | flying | 200 Free Relay (leg 4) | 2025-09-27 | 2025 NE YNS September Sprint Spectacular - co |
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 11-12 · LCM
1292 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:37.57 | 375 |
| 100 BR LCM | 1:41.70 | 468 |
| 200 IM LCM | 3:16.58 | 449 |
| 400 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
IMR 11-12 · SCY
1939 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:49.96 | 326 |
| 50 BK SCY | 37.22 | 434 |
| 50 BR SCY | 40.87 | 457 |
| 50 FL SCY | 38.49 | 333 |
| 100 IM SCY | 1:23.68 | 389 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:49.96 split/total mismatch
100 Breaststroke SCY 1:27.46 split/total mismatch
Front half 42.48s · back half 44.98s
100 Individual Medley SCY 1:23.68 split/total mismatch
Front half 39.46s · back half 44.22s
200 Individual Medley SCY 3:01.13 split/total mismatch
100 Freestyle LCM 1:28.39 split/total mismatch
Front half 42.15s · back half 46.24s
100 Backstroke LCM 1:37.57
Front half 47.10s · back half 50.47s
100 Breaststroke LCM 1:41.70 split/total mismatch
Front half 48.66s · back half 53.04s
200 Individual Medley LCM 3:16.58
Front half 93.26s · back half 103.32s
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.