swimAaron Zhu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.81 | BB+0.12s to A·+1.62s to Sectionals | 2026-01-24 | 2026 Zone 1 North Championships venue |
| 100 Freestyle | SCY | 53.09 | A+1.10s to AA·+2.10s to Sectionals | 2025-12-07 | 2025 Tualatin Hills Holiday Classic venue |
| 200 Freestyle | SCY | 1:52.09 | AA+3.40s to AAA·+0.30s to Sectionals | 2026-01-18 | Cal Invitational Swim Meet venue |
| 500 Freestyle | SCY | 4:47.46 | AAA+5.17s to AAAA·Sectionals ✓+10.37s to Futures | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 1000 Freestyle | SCY | 9:54.39 | AAA+6.60s to AAAA·Sectionals ✓+20.10s to Futures | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 1650 Freestyle | SCY | 16:20.15 | AAAA·Sectionals ✓+14.66s to Futures | 2026-02-26 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 50 Backstroke | SCY | 29.00 | BB+1.01s to A·+5.31s to Futures | 2026-02-07 | Alto Feb 7-8 CBA Valentines Day venue |
| 100 Backstroke | SCY | 1:01.22 | BB+1.63s to A·+5.73s to Sectionals | 2026-01-25 | 2026 Zone 1 North Championships venue |
| 200 Backstroke | SCY | 2:11.04 | BB+0.95s to A·+9.75s to Sectionals | 2026-01-18 | Cal Invitational Swim Meet venue |
| 50 Breaststroke | SCY | 30.75 | AA+1.26s to AAA·+4.46s to Futures | 2026-02-07 | Alto Feb 7-8 CBA Valentines Day venue |
| 100 Breaststroke | SCY | 1:02.09 | AA+0.30s to AAA·Sectionals ✓+4.10s to Futures | 2026-04-11 | 2026 Far Western SC Hosted By SCSC venue |
| 200 Breaststroke | SCY | 2:10.07 | AAA+1.48s to AAAA·Sectionals ✓+2.08s to Futures | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 50 Butterfly | SCY | 26.68 | A+0.09s to AA·+3.79s to Futures | 2026-02-07 | Alto Feb 7-8 CBA Valentines Day venue |
| 100 Butterfly | SCY | 56.23 | AA+2.24s to AAA·+1.04s to Sectionals | 2026-05-10 | 2026 Post-CCS SR Walk-On Meet venue |
| 200 Butterfly | SCY | 2:03.18 | AA+2.19s to AAA·Sectionals ✓+9.49s to Futures | 2026-01-17 | Cal Invitational Swim Meet venue |
| 200 Individual Medley | SCY | 2:02.26 | AA+1.07s to AAA·Sectionals ✓+8.37s to Futures | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 400 Individual Medley | SCY | 4:13.17 | AAA+4.48s to AAAA·Sectionals ✓+6.18s to Futures | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside venue |
| 50 Freestyle | LCM | 28.22 | A+0.83s to AA·+1.23s to Sectionals | 2026-05-10 | 2026 Post-CCS SR Walk-On Meet venue |
| 100 Freestyle | LCM | 59.16 | AA+2.07s to AAA·+0.17s to Sectionals | 2026-05-31 | 2026 George Haines International Swim Meet venue |
| 400 Freestyle | LCM | 4:27.61 | AAA+12.02s to AAAA·Sectionals ✓+17.62s to Futures | 2026-06-13 | BAC Long Course venue |
| 1500 Freestyle | LCM | 17:20.08 | AAA+20.89s to AAAA·Sectionals ✓+41.09s to Futures | 2026-05-31 | 2026 George Haines International Swim Meet venue |
| 200 Backstroke | LCM | 2:23.14 | AA+4.65s to AAA·+1.65s to Sectionals | 2026-06-13 | BAC Long Course venue |
| 50 Breaststroke | LCM | 34.10 | AA+0.61s to AAA·+3.21s to Futures | 2026-06-20 | Alto Summer Swelter venue |
| 100 Breaststroke | LCM | 1:11.26 | AAA+2.67s to AAAA·Sectionals ✓+3.07s to Futures | 2026-06-21 | Alto Summer Swelter venue |
| 200 Breaststroke | LCM | 2:30.82 | AAA+0.83s to AAAA·Sectionals ✓+1.73s to Futures | 2026-05-10 | 2026 Post-CCS SR Walk-On Meet venue |
| 100 Butterfly | LCM | 1:05.53 | A+1.04s to AA·+2.44s to Sectionals | 2026-05-10 | 2026 Post-CCS SR Walk-On Meet venue |
| 200 Butterfly | LCM | 2:23.01 | AA+5.02s to AAA·+1.92s to Sectionals | 2026-06-13 | BAC Long Course venue |
| 200 Individual Medley | LCM | 2:20.01 | AAA+5.92s to AAAA·Sectionals ✓+7.22s to Futures | 2026-06-21 | Alto Summer Swelter venue |
| 400 Individual Medley | LCM | 4:55.00 | AAA+6.81s to AAAA·Sectionals ✓+12.61s to Futures | 2026-06-20 | Alto Summer Swelter venue |
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.
IMX / IMR
IMX 15-16 · LCM
4895 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:27.61 | 821 |
| 200 BK LCM | 2:23.14 | 735 |
| 200 BR LCM | 2:30.82 | 905 |
| 200 FL LCM | 2:23.01 | 730 |
| 200 IM LCM | 2:20.01 | 839 |
| 400 IM LCM | 4:55.00 | 865 |
IMR 15-16 · SCY
3634 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.09 | 753 |
| 100 BK SCY | 1:01.22 | 567 |
| 100 BR SCY | 1:02.09 | 802 |
| 100 FL SCY | 56.23 | 719 |
| 200 IM SCY | 2:02.26 | 793 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 53.09
Front half 25.44s · back half 27.65s
200 Freestyle SCY 1:52.09
Front half 53.60s · back half 58.49s
500 Freestyle SCY 4:47.46
Front half 141.94s · back half 145.52s
1650 Freestyle SCY 16:20.15
100 Backstroke SCY 1:01.22
Front half 29.55s · back half 31.67s
200 Backstroke SCY 2:11.04
Front half 63.35s · back half 67.69s
100 Breaststroke SCY 1:02.09
Front half 29.55s · back half 32.54s
200 Breaststroke SCY 2:10.07
Front half 62.37s · back half 67.70s
100 Butterfly SCY 56.23
Front half 26.43s · back half 29.80s
200 Butterfly SCY 2:03.18
Front half 59.01s · back half 64.17s
200 Individual Medley SCY 2:02.26
Front half 59.06s · back half 63.20s
400 Individual Medley SCY 4:13.17
Front half 123.61s · back half 129.56s
100 Freestyle LCM 59.16
Front half 28.37s · back half 30.79s
400 Freestyle LCM 4:27.61
Front half 133.32s · back half 134.29s
200 Backstroke LCM 2:23.14
Front half 70.69s · back half 72.45s
200 Breaststroke LCM 2:30.82
Front half 71.89s · back half 78.93s
100 Butterfly LCM 1:05.53
Front half 31.28s · back half 34.25s
200 Butterfly LCM 2:23.01
Front half 68.09s · back half 74.92s
200 Individual Medley LCM 2:20.01
Front half 68.79s · back half 71.22s
400 Individual Medley LCM 4:55.00
Front half 146.80s · back half 148.20s
Progression
Faster times are higher. One card per event, all courses & history.