Yalong Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.10 | AA+0.41s to AAA | 2025-03-28 | 2025 EZ North Speedo Short Course Sectionals venue |
| 100 Backstroke | SCY | 54.68 | AA+0.09s to AAA | 2025-03-29 | 2025 EZ North Speedo Short Course Sectionals venue |
| 200 Backstroke | SCY | 1:58.69 | AAA+4.80s to AAAA | 2025-03-30 | 2025 EZ North Speedo Short Course Sectionals venue |
| 100 Butterfly | SCY | 52.78 | AAA+1.29s to AAAA | 2025-03-28 | 2025 EZ North Speedo Short Course Sectionals venue |
| 200 Butterfly | SCY | 1:57.65 | AAA+2.16s to AAAA | 2025-03-29 | 2025 EZ North Speedo Short Course Sectionals venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.63 | flying | 200 Free Relay (leg 4) | 2024-03-24 | 2024 EZ North Region Speedo Sectional Champs |
| 50 Butterfly | SCY | 24.86 | flying | 200 Medley Relay (leg 3) | 2024-03-23 | 2024 EZ North Region Speedo Sectional Champs |
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 15-16 · SCY
1689 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 1:58.69 | 811 |
| 200 FL SCY | 1:57.65 | 878 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
1666 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 54.68 | 796 |
| 100 FL SCY | 52.78 | 870 |
| 200 FR SCY | — | 0 |
| 100 BR 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 Backstroke SCY 54.68
Front half 26.71s · back half 27.97s
200 Backstroke SCY 1:58.69
Front half 56.50s · back half 62.19s
100 Butterfly SCY 52.78
Front half 24.32s · back half 28.46s
200 Butterfly SCY 1:57.65
Front half 57.05s · back half 60.60s
Progression
Faster times are higher. One card per event, all courses & history.