swimShawn YU
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.64 | B+1.95s to BB·+7.05s to Sectionals | 2019-10-06 | 2019 SC Season Openerslow pool |
| 100 Backstroke | SCY | 1:19.43 | +8.04s to B·+23.34s to Sectionals | 2019-10-06 | 2019 SC Season Openerslow pool |
| 100 Butterfly | SCY | 1:27.22 | +16.73s to B·+33.23s to Sectionals | 2019-10-06 | 2019 SC Season Openerslow pool |
| 50 Freestyle | LCM | 29.87 | BB+0.48s to A·+3.88s to Sectionals | 2025-04-12 | results |
| 400 Freestyle | LCM | 5:20.11 | BB+20.22s to A·+57.92s to Sectionals | 2025-04-12 | results |
| 50 Backstroke | LCM | 36.34 | BB+2.45s to A·+7.65s to Sectionals | 2025-04-12 | results |
| 100 Breaststroke | LCM | 1:28.15 | B+0.86s to BB·+15.36s to Sectionals | 2025-04-12 | results |
| 100 Butterfly | LCM | 1:24.17 | +3.88s to B·+22.68s to Sectionals | 2025-04-12 | results |
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.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.44 | flying | 200 Free Relay (leg 3) | 2019-10-06 | 2019 SC Season Opener |
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 · LCM
543 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:20.11 | 543 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
874 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:28.15 | 507 |
| 100 FL LCM | 1:24.17 | 367 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 200 IM LCM | — | 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 1:19.43
Front half 38.52s · back half 40.91s
100 Butterfly SCY 1:27.22
Front half 40.62s · back half 46.60s
400 Freestyle LCM 5:20.11 split/total mismatch
100 Breaststroke LCM 1:28.15 split/total mismatch
Front half 42.67s · back half 45.48s
100 Butterfly LCM 1:24.17 split/total mismatch
Front half 40.12s · back half 44.05s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.