Lucas Zhou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.86 | AA+0.27s to AAA·+4.67s to Sectionals | 2026-01-18 | 2026 Brian Malick Memorial Z1S Championshipsvenue |
| 100 Freestyle | SCY | 59.91 | AA+0.12s to AAA·+8.92s to Sectionals | 2026-01-18 | 2026 Brian Malick Memorial Z1S Championshipsvenue |
| 200 Freestyle | SCY | 2:13.41 | AA+2.52s to AAA·+21.62s to Sectionals | 2026-03-28 | Swim South Bayvenue |
| 50 Backstroke | SCY | 29.99 | AAAA·+6.30s to Futures | 2026-04-12 | 2026 Far Western SC Hosted By SCSCvenue |
| 100 Backstroke | SCY | 1:04.83 | AAAA·+9.34s to Sectionals | 2026-04-10 | 2026 Far Western SC Hosted By SCSCvenue |
| 200 Backstroke | SCY | 2:19.56 | AAAA·+18.27s to Sectionals | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 50 Breaststroke | SCY | 38.16 | A+0.47s to AA·+11.87s to Futures | 2026-03-01 | Swim South Bayvenue |
| 100 Breaststroke | SCY | 1:24.88 | A+3.69s to AA·+21.69s to Sectionals | 2026-02-08 | Valley Splash Short Course C/B/A Meetvenue |
| 50 Butterfly | SCY | 29.71 | AAA+0.82s to AAAA·+6.82s to Futures | 2026-03-29 | Swim South Bayvenue |
| 100 Butterfly | SCY | 1:08.30 | AA+0.11s to AAA·+13.11s to Sectionals | 2026-02-28 | Swim South Bayvenue |
| 100 Individual Medley | SCY | 1:06.27 | AAA+0.58s to AAAA | 2026-03-20 | SCY Spring Age Group Championshipsvenue |
| 200 Individual Medley | SCY | 2:25.08 | AAA+3.09s to AAAA·+21.09s to Sectionals | 2026-03-29 | Swim South Bayvenue |
| 400 Individual Medley | SCY | 5:07.15 | AAA+5.96s to AAAA·+42.46s to Sectionals | 2026-03-21 | SCY Spring Age Group Championshipsvenue |
| 50 Freestyle | LCM | 31.45 | AA+0.06s to AAA·+4.46s to Sectionals | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champsvenue |
| 100 Freestyle | LCM | 1:07.28 | AAA+1.39s to AAAA·+8.29s to Sectionals | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Freestyle | LCM | 2:26.56 | AAA+4.17s to AAAA·+17.87s to Sectionals | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champsvenue |
| 400 Freestyle | LCM | 5:10.13 | AAA+8.84s to AAAA·+35.74s to Sectionals | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champsvenue |
| 50 Backstroke | LCM | 33.90 | AAAA·+6.01s to Futures | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 100 Backstroke | LCM | 1:12.50 | AAAA·+7.31s to Sectionals | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 200 Backstroke | LCM | 2:36.88 | AAAA·+15.39s to Sectionals | 2026-07-18 | 2026 Adam Szmidt Memorial PC Summer AG Champsvenue |
| 50 Butterfly | LCM | 34.14 | AAA+1.55s to AAAA·+7.85s to Futures | 2026-06-20 | Zone 1 South Swim Under the Starsvenue |
| 200 Individual Medley | LCM | 2:42.80 | AAA+0.21s to AAAA·+18.11s to Sectionals | 2026-06-20 | Zone 1 South Swim Under the Starsvenue |
| 400 Individual Medley | LCM | 5:41.02 | AAAA·+33.23s to Sectionals | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 28.22 | flat | 200 Free Relay | 2026-04-10 | 2026 Far Western SC Hosted By SCSC |
| 50 Freestyle | SCY | 28.50 | flying | 200 Free Relay (leg 4) | 2026-04-26 | 2026 Pacific Swimming Zone All Star Meet |
| 100 Freestyle | SCY | 1:00.48 | flat | 400 Free Relay | 2026-04-11 | 2026 Far Western SC Hosted By SCSC |
| 100 Freestyle | SCY | 1:05.19 | flying | 400 Free Relay (leg 2) | 2026-03-22 | SCY Spring Age Group Championships |
| 50 Backstroke | SCY | 30.72 | flat | 200 Medley Relay | 2026-04-12 | 2026 Far Western SC Hosted By SCSC |
| 100 Backstroke | SCY | 1:06.68 | flat | 400 Medley Relay | 2026-04-12 | 2026 Far Western SC Hosted By SCSC |
| 50 Freestyle | LCM | 31.89 | flat | 200 Free Relay | 2026-07-17 | 2026 Adam Szmidt Memorial PC Summer AG Champs |
| 50 Freestyle | LCM | 49.81 | flying | 200 Free Relay (leg 3) | 2026-07-31 | Long Course Far Westerns |
| 100 Freestyle | LCM | 1:08.87 | flying | 400 Free Relay (leg 4) | 2026-07-19 | 2026 Adam Szmidt Memorial PC Summer AG Champs |
| 100 Backstroke | LCM | 1:13.79 | flat | 400 Medley Relay | 2026-08-02 | Long Course Far Westerns |
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 · SCY
2682 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:04.83 | 772 |
| 100 BR SCY | 1:24.88 | 509 |
| 100 FL SCY | 1:08.30 | 647 |
| 200 IM SCY | 2:25.08 | 754 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
3572 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:13.41 | 674 |
| 50 BK SCY | 29.99 | 830 |
| 50 BR SCY | 38.16 | 561 |
| 50 FL SCY | 29.71 | 724 |
| 100 IM SCY | 1:06.27 | 783 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:04.83
Front half 30.77s · back half 34.06s
200 Backstroke SCY 2:19.56
Front half 67.03s · back half 72.53s
100 Individual Medley SCY 1:06.27
Front half 29.90s · back half 36.37s
400 Individual Medley SCY 5:07.15
Front half 149.24s · back half 157.91s
100 Freestyle LCM 1:07.28
Front half 32.80s · back half 34.48s
200 Freestyle LCM 2:26.56
Front half 70.26s · back half 76.30s
400 Freestyle LCM 5:10.13
Front half 154.92s · back half 155.21s
100 Backstroke LCM 1:12.50
Front half 35.22s · back half 37.28s
200 Backstroke LCM 2:36.88
Front half 77.64s · back half 79.24s
400 Individual Medley LCM 5:41.02
Front half 164.37s · back half 176.65s
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.