Peiphen Ding
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 43.23 | +13.34s to B | 2024-01-14 | 2024 Tracey Harper-Santiago Memorial Meet venue |
| 50 Backstroke | SCY | 48.29 | +14.60s to B | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 100 Backstroke | SCY | 1:51.02 | +39.63s to B | 2024-01-14 | 2024 Tracey Harper-Santiago Memorial Meet venue |
| 50 Breaststroke | SCY | 47.73 | +9.14s to B | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 50 Butterfly | SCY | 46.89 | +13.70s to B | 2025-02-28 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 100 Butterfly | SCY | 1:00.90 | BB+0.51s to A | 2024-12-13 | 2024 Gulf Senior Champs (LSST) |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
IMX / IMR
IMR 13-14 · SCY
766 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:51.02 | 111 |
| 100 FL SCY | 1:00.90 | 655 |
| 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 1:51.02
Front half 52.59s · back half 58.43s
Progression
Faster times are higher. One card per event, all courses & history.