swimChristopher Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.10 | Futures ✓+0.41s to US Open | 2025-07-23 | ATOM Summer Speed 2025venue |
| 100 Freestyle | SCY | 43.83 | Futures ✓+0.74s to US Open | 2025-07-22 | ATOM Summer Speed 2025venue |
| 50 Breaststroke | SCY | 25.62 | Sectionals ✓+0.33s to Futures | 2025-07-23 | ATOM Summer Speed 2025venue |
| 100 Breaststroke | SCY | 56.10 | Sectionals ✓+1.11s to Futures | 2025-07-22 | ATOM Summer Speed 2025venue |
| 50 Butterfly | SCY | 22.06 | Sectionals ✓+0.07s to Futures | 2025-07-22 | ATOM Summer Speed 2025venue |
| 100 Butterfly | SCY | 48.04 | Futures ✓+1.35s to US Open | 2025-07-23 | ATOM Summer Speed 2025venue |
| 50 Freestyle | LCM | 23.43 | Futures ✓+0.14s to US Open | 2025-07-12 | 2025 NC LC SR Championshipsvenue |
| 100 Freestyle | LCM | 50.75 | US Open ✓+1.06s to Nationals | 2025-07-13 | 2025 NC LC SR Championshipsvenue |
| 200 Freestyle | LCM | 1:53.99 | Futures ✓+2.00s to US Open | 2025-07-11 | 2025 NC LC SR Championshipsvenue |
| 50 Butterfly | LCM | 25.88 | Sectionals ✓+0.49s to Futures | 2025-04-06 | 2025 NE CS Season Openervenue |
| 100 Butterfly | LCM | 54.86 | Futures ✓+0.17s to US Open | 2025-07-11 | 2025 NC LC SR Championshipsvenue |
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 50.92 | flat | 400 Free Relay | 2025-07-11 | 2025 NC LC SR Championships |
| 100 Butterfly | LCM | 54.62 | flying | 400 Medley Relay (leg 3) | 2025-07-13 | 2025 NC LC SR 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.
PR splits
100 Freestyle SCY 43.83
Front half 20.80s · back half 23.03s
100 Breaststroke SCY 56.10
Front half 26.02s · back half 30.08s
100 Butterfly SCY 48.04
Front half 22.57s · back half 25.47s
100 Freestyle LCM 50.75
Front half 23.87s · back half 26.88s
200 Freestyle LCM 1:53.99
Front half 55.96s · back half 58.03s
100 Butterfly LCM 54.86
Front half 25.78s · back half 29.08s
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.