swimJeff Yin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 21.48 | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue | |
| 50 Freestyle | SCY | 50.10 | +26.91s to Sectionals | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue |
| 200 Freestyle | SCY | 4:02.46 | +130.67s to Sectionals | 2026-06-19 | 2026 PN SRST Summer Invitational - Approved venue |
| 25 Backstroke | SCY | 26.58 | 2026-06-21 | 2026 PN SRST Summer Invitational - Approved venue | |
| 100 Backstroke | SCY | 2:10.03 | +74.54s to Sectionals | 2026-03-07 | 2026 PN C March Madness -Approved venue |
| 25 Breaststroke | SCY | 29.43 | 2026-05-22 | 2026 PN SRST Pacific Coast Invitational-App | |
| 100 Individual Medley | SCY | 1:31.24 | 2026-03-07 | 2026 PN C March Madness -Approved |
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 | 50.94 | flying | 200 Free Relay (leg 3) | 2026-01-18 | 2026 PN BC Snowflake Classic Invite-Approved |
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 10 & under · SCY
312 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 4:02.46 | 163 |
| 100 BK SCY | 2:10.03 | 149 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
447 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 IM SCY | 1:31.24 | 447 |
| 100 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL 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 4:02.46
Front half 113.83s · back half 128.63s
Progression
Faster times are higher. One card per event, all courses & history.