swimYiheng Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.37 | 2025-11-15 | 2025 RMSC November Dual Meet venue | |
| 100 Freestyle | SCY | 1:28.56 | 2026-03-21 | 2026 RMSC Spring Finale fast pool | |
| 50 Backstroke | SCY | 41.72 | 2026-03-21 | 2026 RMSC Spring Finale fast pool | |
| 50 Breaststroke | SCY | 49.90 | 2026-03-21 | 2026 RMSC Spring Finale fast pool | |
| 100 Breaststroke | SCY | 1:45.80 | 2026-03-22 | 2026 RMSC Spring Finale fast pool | |
| 200 Breaststroke | SCY | 3:56.09 | 2025-11-16 | 2025 RMSC November Dual Meet venue | |
| 50 Butterfly | SCY | 52.43 | 2025-11-16 | 2025 RMSC November Dual Meet venue | |
| 100 Individual Medley | SCY | 1:36.10 | 2026-03-22 | 2026 RMSC Spring Finale fast pool | |
| 50 Freestyle | LCM | 45.56 | 2026-05-17 | RMSC - Welcome to Summer Meet venue | |
| 100 Breaststroke | LCM | 1:59.75 | 2026-05-17 | RMSC - Welcome to Summer Meet venue |
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.
PR splits
100 Freestyle SCY 1:28.56
Front half 40.72s · back half 47.84s
100 Breaststroke SCY 1:45.80
Front half 49.77s · back half 56.03s
200 Breaststroke SCY 3:56.09
Front half 113.10s · back half 122.99s
100 Individual Medley SCY 1:36.10
Front half 47.43s · back half 48.67s
Progression
Faster times are higher. One card per event, all courses & history.