swimAustin Byun
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.86 | A+0.77s to AA·+1.57s to Sectionals | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 100 Freestyle | SCY | 52.99 | BB+0.40s to A·+4.70s to Sectionals | 2025-03-02 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 100 Backstroke | SCY | 1:02.00 | BB+4.71s to A·+6.91s to Sectionals | 2025-03-02 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 50 Breaststroke | SCY | 30.81 | A+1.22s to AA·+1.32s to Sectionals | 2025-01-01 | Central Swim Houston |
| 100 Breaststroke | SCY | 1:08.34 | BB+3.65s to A·+5.65s to Sectionals | 2025-03-01 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 50 Butterfly | SCY | 30.02 | B+1.03s to BB·+5.73s to Sectionals | 2025-01-01 | Central Swim Houston |
| 100 Butterfly | SCY | 1:00.37 | BB+3.68s to A·+7.68s to Sectionals | 2025-03-02 | 2025 Gulf 13 & Over Champs (PEAK) fast pool |
| 200 Butterfly | SCY | 2:48.40 | +19.61s to B·+49.91s to Sectionals | 2025-01-17 | 2025 TWST Speedo Winter Classic Invitational |
| 50 Freestyle | LCM | 27.53 | A+0.84s to AA·+1.94s to Sectionals | 2024-04-20 | 2024 TWST Spring Splash LC Meet venue |
| 100 Freestyle | LCM | 58.26 | A+0.17s to AA·+2.97s to Sectionals | 2025-01-03 | 2025 KATY January Westpark Tollway Classic venue |
| 100 Backstroke | LCM | 1:13.37 | B+0.28s to BB·+8.88s to Sectionals | 2024-05-04 | 2024 AQUA & PACE May LC Open |
| 100 Breaststroke | LCM | 1:21.55 | BB+6.06s to A·+9.16s to Sectionals | 2024-04-20 | 2024 TWST Spring Splash LC Meet venue |
| 100 Butterfly | LCM | 1:11.83 | B+1.24s to BB·+11.34s to Sectionals | 2024-04-20 | 2024 TWST Spring Splash LC Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
IMX / IMR
IMX 17-18 · SCY
277 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FL SCY | 2:48.40 | 277 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1576 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:02.00 | 490 |
| 100 BR SCY | 1:08.34 | 549 |
| 100 FL SCY | 1:00.37 | 537 |
| 200 FR 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 Freestyle SCY 52.99
Front half 25.25s · back half 27.74s
100 Backstroke SCY 1:02.00
Front half 29.72s · back half 32.28s
100 Breaststroke SCY 1:08.34
Front half 31.29s · back half 37.05s
100 Butterfly SCY 1:00.37
Front half 28.05s · back half 32.32s
Progression
Faster times are higher. One card per event, all courses & history.