swimSeoyun Lee
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.96 | B+0.27s to BB·+5.87s to Sectionals | 2025-09-20 | Red vs Blackvenue |
| 100 Freestyle | SCY | 1:12.15 | B+2.76s to BB·+15.66s to Sectionals | 2026-03-01 | 2026 Pacific Committee SC Chmpionshipvenue |
| 50 Backstroke | SCY | 36.73 | B+0.64s to BB·+10.44s to Futures | 2026-02-28 | 2026 Pacific Committee SC Chmpionshipvenue |
| 100 Backstroke | SCY | 1:18.01 | BB+5.02s to A·+16.62s to Sectionals | 2026-03-01 | 2026 Pacific Committee SC Chmpionshipvenue |
| 200 Backstroke | SCY | 2:48.53 | B+1.34s to BB·+35.24s to Sectionals | 2026-01-16 | 2026 Rose Winter Intrasquadvenue |
| 50 Breaststroke | SCY | 40.63 | BB+2.94s to A·+10.84s to Futures | 2025-09-20 | Red vs Blackvenue |
| 100 Breaststroke | SCY | 1:25.55 | BB+3.36s to A·+14.96s to Sectionals | 2026-02-27 | 2026 Pacific Committee SC Chmpionshipvenue |
| 50 Butterfly | SCY | 37.36 | +0.37s to B·+11.67s to Futures | 2025-02-23 | 2025 Pacific Committee SC Championshipvenue |
| 100 Butterfly | SCY | 1:25.04 | B+5.85s to BB·+23.95s to Sectionals | 2026-01-17 | 2026 Rose Winter Intrasquadvenue |
| 100 Individual Medley | SCY | 1:18.70 | BB+5.61s to A | 2026-02-28 | 2026 Pacific Committee SC Chmpionshipvenue |
| 50 Freestyle | LCM | 34.85 | BB+1.46s to A·+5.26s to Sectionals | 2026-07-10 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 100 Freestyle | LCM | 1:20.92 | B+1.33s to BB·+16.53s to Sectionals | 2026-07-12 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 200 Freestyle | LCM | 2:58.46 | B+4.97s to BB·+39.47s to Sectionals | 2026-05-17 | 2026 SGAC May LC Meetvenue |
| 400 Freestyle | LCM | 6:14.35 | B+9.56s to BB·+82.56s to Sectionals | 2026-04-23 | Rose Spring LCM Intrasquadvenue |
| 50 Backstroke | LCM | 40.13 | BB+1.64s to A·+9.24s to Futures | 2026-07-10 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 100 Backstroke | LCM | 1:27.85 | BB+3.06s to A·+16.46s to Sectionals | 2026-07-11 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 50 Breaststroke | LCM | 43.99 | BB+1.30s to A·+9.20s to Futures | 2026-07-11 | 2026 Summer Pacific Champs @BLAST - copied -venue |
| 100 Breaststroke | LCM | 1:42.54 | B+0.35s to BB·+21.55s to Sectionals | 2025-07-18 | 2025 Summer Pacific Champs @BLASTvenue |
| 200 Individual Medley | LCM | 3:12.37 | BB+11.68s to A·+35.38s to Sectionals | 2026-07-12 | 2026 Summer Pacific Champs @BLAST - copied -venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 1:34.42 | flying | 200 Free Relay (leg 3) | 2026-02-28 | 2026 Pacific Committee SC Chmpionship |
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 11-12 · LCM
2118 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:14.35 | 487 |
| 100 BK LCM | 1:27.85 | 571 |
| 100 BR LCM | 1:42.54 | 507 |
| 200 IM LCM | 3:12.37 | 553 |
| 100 FL LCM | — | 0 |
IMR 11-12 · LCM
2233 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:58.46 | 480 |
| 50 BK LCM | 40.13 | 586 |
| 50 BR LCM | 43.99 | 614 |
| 200 IM LCM | 3:12.37 | 553 |
| 50 FL LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:12.15
Front half 32.80s · back half 39.35s
100 Backstroke SCY 1:18.01
Front half 36.71s · back half 41.30s
200 Backstroke SCY 2:48.53
100 Breaststroke SCY 1:25.55
Front half 41.64s · back half 43.91s
100 Butterfly SCY 1:25.04
Front half 38.79s · back half 46.25s
100 Individual Medley SCY 1:18.70
Front half 36.36s · back half 42.34s
200 Freestyle LCM 2:58.46
Front half 85.25s · back half 93.21s
400 Freestyle LCM 6:14.35
Front half 183.08s · back half 191.27s
200 Individual Medley LCM 3:12.37
Front half 90.29s · back half 102.08s
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.