swimMatthew Lai
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 15.63 | 2025-10-26 | 2025 Gil Williams Memorial Halloween Meetvenue | |
| 50 Freestyle | SCY | 36.10 | +12.91s to Sectionals | 2025-01-01 | 2025 Dr. Dowain Wright ABC Meet |
| 100 Freestyle | SCY | 1:16.31 | +25.32s to Sectionals | 2025-11-22 | 2025 Dr. Dowain Wright Memorial ABCvenue |
| 25 Backstroke | SCY | 24.49 | 2023-02-04 | TNT 2023 SC B/C Championshipslow pool | |
| 50 Backstroke | SCY | 42.18 | +18.49s to Futures | 2025-01-01 | 2025 Dr. Dowain Wright ABC Meet |
| 100 Backstroke | SCY | 1:31.47 | +35.98s to Sectionals | 2025-11-22 | 2025 Dr. Dowain Wright Memorial ABCvenue |
| 25 Breaststroke | SCY | 35.01 | 2023-02-05 | TNT 2023 SC B/C Championshipslow pool | |
| 50 Breaststroke | SCY | 51.06 | +24.77s to Futures | 2025-10-26 | 2025 Gil Williams Memorial Halloween Meetvenue |
| 100 Breaststroke | SCY | 1:46.36 | +43.17s to Sectionals | 2025-11-23 | 2025 Dr. Dowain Wright Memorial ABCvenue |
| 25 Butterfly | SCY | 43.70 | 2023-01-15 | 2023 Clovis Swim Club Winter Openfast pool | |
| 50 Butterfly | SCY | 42.88 | +19.99s to Futures | 2025-01-01 | 2025 Dr. Dowain Wright ABC Meet |
| 100 Individual Medley | SCY | 1:33.79 | 2025-11-23 | 2025 Dr. Dowain Wright Memorial ABCvenue | |
| 200 Individual Medley | SCY | 3:47.32 | +103.33s to Sectionals | 2024-11-23 | 2024 FDST ABC Meet Dr Dowain Wright Memorialvenue |
| 50 Freestyle | LCM | 38.39 | +11.40s to Sectionals | 2026-01-01 | Fresno Dolphins Swim Team |
| 100 Freestyle | LCM | 1:17.24 | +18.25s to Sectionals | 2026-01-01 | Fresno Dolphins Swim Team |
| 200 Freestyle | LCM | 3:18.71 | +70.02s to Sectionals | 2026-06-13 | 2026 CIF CENTRAL SECTION D1 CHAMPIONSHIPS -venue |
| 50 Backstroke | LCM | 47.42 | +19.53s to Futures | 2026-06-13 | 2026 TYR GO Challengevenue |
| 100 Backstroke | LCM | 1:22.95 | +17.76s to Sectionals | 2026-01-01 | Fresno Dolphins Swim Team |
| 50 Breaststroke | LCM | 56.06 | +25.17s to Futures | 2026-01-01 | Fresno Dolphins Swim Team |
| 100 Breaststroke | LCM | 2:10.92 | +57.22s to Sectionals | 2026-06-13 | 2026 TYR GO Challengevenue |
| 50 Butterfly | LCM | 50.10 | +23.81s to Futures | 2025-07-20 | Renee and Jim Patterson Meet 2025venue |
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 39.00 | flying | 200 Free Relay (leg 2) | 2025-07-19 | Renee and Jim Patterson Meet 2025 |
| 50 Freestyle | LCM | 40.12 | flying | 200 Medley Relay (leg 4) | 2025-07-19 | Renee and Jim Patterson Meet 2025 |
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 10 & under · LCM
1683 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:18.71 | 444 |
| 100 BK LCM | 1:22.95 | 896 |
| 100 BR LCM | 2:10.92 | 343 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
2090 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:16.31 | 503 |
| 50 BK SCY | 42.18 | 444 |
| 50 BR SCY | 51.06 | 361 |
| 50 FL SCY | 42.88 | 370 |
| 100 IM SCY | 1:33.79 | 412 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:16.31
Front half 35.90s · back half 40.41s
100 Backstroke SCY 1:31.47
Front half 44.55s · back half 46.92s
100 Breaststroke SCY 1:46.36
Front half 50.67s · back half 55.69s
100 Individual Medley SCY 1:33.79
Front half 42.91s · back half 50.88s
200 Individual Medley SCY 3:47.32
Front half 113.01s · back half 114.31s
200 Freestyle LCM 3:18.71
Front half 95.34s · back half 103.37s
100 Breaststroke LCM 2:10.92
Front half 59.75s · back half 71.17s
50 Butterfly LCM 50.10
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.