swimAustin Yu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.77 | BB+0.08s to A·+2.18s to Sectionals | 2025-07-20 | 2025 ISI Summer HPAC Regionalvenue |
| 100 Freestyle | SCY | 54.42 | BB+0.13s to A·+5.43s to Sectionals | 2025-07-19 | 2025 ISI Summer HPAC Regionalvenue |
| 200 Freestyle | SCY | 1:57.73 | A+4.14s to AA·+10.24s to Sectionals | 2025-07-20 | 2025 ISI Summer HPAC Regionalvenue |
| 500 Freestyle | SCY | 5:28.37 | BB+5.78s to A·+35.48s to Sectionals | 2024-07-13 | 2024 IL BSC Summer Regional Championshipsslow pool |
| 1650 Freestyle | SCY | 17:55.34 | A+1.15s to AA·+50.35s to Sectionals | 2025-07-20 | 2025 ISI Summer HPAC Regionalvenue |
| 50 Breaststroke | SCY | 29.80 | AA+0.31s to AAA·+2.61s to Sectionals | 2026-03-08 | 2026 SC Illinois Senior Championships - copivenue |
| 100 Breaststroke | SCY | 1:04.19 | AA+2.40s to AAA·+0.60s to Sectionals | 2026-03-06 | 2026 SC Illinois Senior Championships - copivenue |
| 200 Breaststroke | SCY | 2:17.77 | AA+2.98s to AAA·Sectionals ✓+9.78s to Futures | 2026-03-07 | 2026 SC Illinois Senior Championships - copivenue |
| 200 Individual Medley | SCY | 2:10.23 | A+3.54s to AA·+9.24s to Sectionals | 2025-07-19 | 2025 ISI Summer HPAC Regionalvenue |
| 400 Individual Medley | SCY | 4:35.71 | A+3.32s to AA·+11.72s to Sectionals | 2025-07-18 | 2025 ISI Summer HPAC Regionalvenue |
| 50 Freestyle | LCM | 37.07 | +3.78s to B·+11.08s to Sectionals | 2026-05-16 | 2026 WI SWAT LC May-Hem |
| 800 Freestyle | LCM | 9:57.85 | A+19.06s to AA·+47.06s to Sectionals | 2025-07-24 | Illinois Swimming Age Group Champs LC 25venue |
| 1500 Freestyle | LCM | 19:29.11 | BB+4.32s to A·+109.12s to Sectionals | 2025-07-27 | Illinois Swimming Age Group Champs LC 25venue |
| 50 Breaststroke | LCM | 33.04 | AAA+1.05s to AAAA·+1.05s to Sectionals | 2026-07-26 | 2026 LC Illinois Senior Championshipsvenue |
| 100 Breaststroke | LCM | 1:12.00 | AA+0.21s to AAA·Sectionals ✓+3.81s to Futures | 2025-07-25 | Illinois Swimming Age Group Champs LC 25venue |
| 200 Breaststroke | LCM | 2:37.69 | AA+0.60s to AAA·Sectionals ✓+8.60s to Futures | 2025-07-24 | Illinois Swimming Age Group Champs LC 25venue |
| 200 Individual Medley | LCM | 2:52.51 | B+6.52s to BB·+33.12s to Sectionals | 2026-05-16 | 2026 WI SWAT LC May-Hem |
| 400 Individual Medley | LCM | 5:22.99 | A+7.40s to AA·+21.10s to Sectionals | 2025-07-26 | Illinois Swimming Age Group Champs LC 25venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 200 Freestyle | SCY | 2:04.72 | flying | 800 Free Relay (leg 3) | 2024-03-08 | 2024 IL Swimming SC Age Group Championships |
| 100 Breaststroke | SCY | 1:08.27 | flying | 400 Medley Relay (leg 2) | 2024-03-09 | 2024 IL Swimming SC Age Group Championships |
| 100 Freestyle | LCM | 1:03.83 | flying | 400 Medley Relay (leg 4) | 2024-07-21 | 2024 IL Swimming LC Age Group Championships |
| 200 Freestyle | LCM | 2:16.80 | flying | 800 Free Relay (leg 2) | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 |
| 50 Breaststroke | LCM | 31.60 | flying | 200 Medley Relay (leg 2) | 2026-07-26 | 2026 LC Illinois Senior Championships |
| 100 Breaststroke | LCM | 1:11.16 | flying | 400 Medley Relay (leg 2) | 2025-07-27 | Illinois Swimming Age Group Champs LC 25 |
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 15-16 · SCY
2675 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:28.37 | 595 |
| 200 BR SCY | 2:17.77 | 752 |
| 200 IM SCY | 2:10.23 | 656 |
| 400 IM SCY | 4:35.71 | 672 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2031 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:57.73 | 650 |
| 100 BR SCY | 1:04.19 | 725 |
| 200 IM SCY | 2:10.23 | 656 |
| 100 BK SCY | — | 0 |
| 100 FL 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 54.42
Front half 25.98s · back half 28.44s
200 Freestyle SCY 1:57.73
Front half 57.30s · back half 60.43s
500 Freestyle SCY 5:28.37
Front half 161.29s · back half 167.08s
1650 Freestyle SCY 17:55.34
100 Breaststroke SCY 1:04.19
Front half 30.77s · back half 33.42s
200 Breaststroke SCY 2:17.77
Front half 65.28s · back half 72.49s
200 Individual Medley SCY 2:10.23
Front half 62.41s · back half 67.82s
400 Individual Medley SCY 4:35.71
Front half 136.39s · back half 139.32s
800 Freestyle LCM 9:57.85
Front half 300.11s · back half 297.74s
1500 Freestyle LCM 19:29.11 RT 0.73s
Front half 585.43s · back half 583.68s
100 Breaststroke LCM 1:12.00 RT 0.68s
Front half 33.79s · back half 38.21s
200 Breaststroke LCM 2:37.69
Front half 76.00s · back half 81.69s
200 Individual Medley LCM 2:52.51 split/total mismatch
400 Individual Medley LCM 5:22.99 RT 0.71s
Front half 162.58s · back half 160.41s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.