swimChengyuan Jayden Song
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.11 | AAAA·Sectionals ✓+0.82s to Futures | 2026-04-12 | 2026 Far Western SC Hosted By SCSC venue |
| 100 Freestyle | SCY | 48.83 | AAA+0.04s to AAAA·Sectionals ✓+2.44s to Futures | 2026-04-09 | 2026 Far Western SC Hosted By SCSC venue |
| 200 Freestyle | SCY | 1:44.99 | AAAA·Sectionals ✓+3.40s to Futures | 2026-04-10 | 2026 Far Western SC Hosted By SCSC venue |
| 500 Freestyle | SCY | 4:49.57 | AAA+0.08s to AAAA·Sectionals ✓+12.48s to Futures | 2026-04-11 | 2026 Far Western SC Hosted By SCSC venue |
| 50 Backstroke | SCY | 24.53 | AAAA·+0.84s to Futures | 2026-04-12 | 2026 Far Western SC Hosted By SCSC venue |
| 100 Backstroke | SCY | 54.36 | AAA+0.87s to AAAA·Sectionals ✓+2.87s to Futures | 2026-04-10 | 2026 Far Western SC Hosted By SCSC venue |
| 200 Backstroke | SCY | 1:58.87 | AAA+2.48s to AAAA·Sectionals ✓+6.08s to Futures | 2026-04-11 | 2026 Far Western SC Hosted By SCSC venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 22.56 | flat | 200 Free Relay | 2026-04-10 | 2026 Far Western SC Hosted By SCSC |
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 13-14 · SCY
1926 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:49.57 | 997 |
| 200 BK SCY | 1:58.87 | 929 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
2007 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:44.99 | 1055 |
| 100 BK SCY | 54.36 | 952 |
| 100 BR SCY | — | 0 |
| 100 FL 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
200 Freestyle SCY 1:44.99
Front half 52.28s · back half 52.71s
500 Freestyle SCY 4:49.57
Front half 142.28s · back half 147.29s
100 Backstroke SCY 54.36
Front half 26.24s · back half 28.12s
200 Backstroke SCY 1:58.87
Front half 57.14s · back half 61.73s
Progression
Faster times are higher. One card per event, all courses & history.