swimRay Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.02 | Sectionals ✓+0.63s to Futures | 2025-03-02 | 2025 RBAC March Madness Spring Championshipvenue |
| 100 Freestyle | SCY | 44.40 | Sectionals ✓+0.01s to Futures | 2025-02-27 | 2025 RBAC March Madness Spring Championshipvenue |
| 200 Freestyle | SCY | 1:37.99 | Sectionals ✓+0.40s to Futures | 2025-03-01 | 2025 RBAC March Madness Spring Championshipvenue |
| 500 Freestyle | SCY | 4:26.26 | Sectionals ✓+0.67s to Futures | 2025-02-28 | 2025 RBAC March Madness Spring Championshipvenue |
| 200 Backstroke | SCY | 1:44.62 | Futures ✓+1.33s to US Open | 2025-05-13 | 2025 Rose Post CIF Closed Invitationalvenue |
| 200 Breaststroke | SCY | 2:09.15 | Sectionals ✓+8.76s to Futures | 2024-09-29 | 2024 CA LKWD September Closed Inviteslow pool |
| 200 Butterfly | SCY | 1:48.98 | Sectionals ✓+1.09s to Futures | 2024-11-10 | 2024 Legends of Coaching Series-Kevin Perryvenue |
| 200 Individual Medley | SCY | 1:49.04 | Sectionals ✓+0.55s to Futures | 2024-11-08 | 2024 Legends of Coaching Series-Kevin Perryvenue |
| 400 Individual Medley | SCY | 3:51.16 | Futures ✓+3.47s to US Open | 2024-11-09 | 2024 Legends of Coaching Series-Kevin Perryvenue |
| 50 Freestyle | LCM | 24.41 | Sectionals ✓+0.62s to Futures | 2025-04-05 | Rose Bowl Aquatics Red vs Black Intrasquadvenue |
| 100 Freestyle | LCM | 53.00 | Sectionals ✓+1.01s to Futures | 2025-06-13 | 2025 CA SCS RAA June Age Group Championshipsvenue |
| 200 Freestyle | LCM | 1:54.48 | Sectionals ✓+0.39s to Futures | 2025-07-11 | 2025 LAI Entriesvenue |
| 400 Freestyle | LCM | 4:11.18 | Sectionals ✓+8.99s to Futures | 2025-07-12 | 2025 LAI Entriesvenue |
| 50 Backstroke | LCM | 27.53 | +0.84s to Futures | 2025-04-05 | Rose Bowl Aquatics Red vs Black Intrasquadvenue |
| 100 Backstroke | LCM | 57.33 | Futures ✓+0.44s to US Open | 2026-05-30 | 2026 George Haines International Swim Meetvenue |
| 200 Backstroke | LCM | 2:06.60 | Futures ✓+2.01s to US Open | 2026-05-30 | 2026 George Haines International Swim Meetvenue |
| 200 Breaststroke | LCM | 2:33.24 | Sectionals ✓+10.85s to Futures | 2021-08-06 | 2021 Western Zone Age Group Championshipsvenue |
| 100 Butterfly | LCM | 57.67 | Sectionals ✓+1.78s to Futures | 2025-06-12 | 2025 CA SCS RAA June Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 2:11.55 | Sectionals ✓+3.56s to Futures | 2025-04-13 | 2025 CA MVN Fran Crippen SMOCvenue |
| 400 Individual Medley | LCM | 4:45.84 | Sectionals ✓+12.75s to Futures | 2025-04-12 | 2025 CA MVN Fran Crippen SMOCvenue |
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 | SCY | 21.19 | flat | 200 Free Relay | 2025-03-01 | 2025 RBAC March Madness Spring Championship |
| 50 Freestyle | SCY | 20.69 | flying | 200 Free Relay (leg 4) | 2024-11-09 | 2024 Legends of Coaching Series-Kevin Perry |
| 100 Freestyle | SCY | 45.85 | flat | 400 Free Relay | 2025-03-02 | 2025 RBAC March Madness Spring Championship |
| 100 Freestyle | SCY | 45.67 | flying | 400 Free Relay (leg 2) | 2024-11-10 | 2024 Legends of Coaching Series-Kevin Perry |
| 200 Freestyle | SCY | 1:38.46 | flat | 800 Free Relay | 2024-11-07 | 2024 Legends of Coaching Series-Kevin Perry |
| 200 Freestyle | SCY | 1:39.55 | flying | 800 Free Relay (leg 2) | 2025-02-27 | 2025 RBAC March Madness Spring Championship |
| 50 Backstroke | SCY | 23.09 | flat | 200 Medley Relay | 2024-11-07 | 2024 Legends of Coaching Series-Kevin Perry |
| 100 Backstroke | SCY | 49.39 | flat | 400 Medley Relay | 2024-11-08 | 2024 Legends of Coaching Series-Kevin Perry |
| 50 Freestyle | LCM | 23.54 | flying | 200 Free Relay (leg 4) | 2025-06-12 | 2025 CA SCS RAA June Age Group Championships |
| 100 Freestyle | LCM | 55.32 | flat | 400 Free Relay | 2021-08-04 | 2021 Western Zone Age Group Championships |
| 50 Backstroke | LCM | 28.51 | flat | 200 Medley Relay | 2021-08-05 | 2021 Western Zone Age Group Championships |
| 100 Backstroke | LCM | 1:01.51 | flat | 400 Medley Relay | 2021-08-06 | 2021 Western Zone Age Group Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 44.40
Front half 21.53s · back half 22.87s
200 Freestyle SCY 1:37.99
Front half 48.32s · back half 49.67s
500 Freestyle SCY 4:26.26
Front half 132.45s · back half 133.81s
200 Breaststroke SCY 2:09.15
Front half 63.81s · back half 65.34s
200 Butterfly SCY 1:48.98
Front half 51.88s · back half 57.10s
200 Individual Medley SCY 1:49.04
Front half 50.36s · back half 58.68s
400 Individual Medley SCY 3:51.16
Front half 110.20s · back half 120.96s
100 Freestyle LCM 53.00
Front half 25.47s · back half 27.53s
200 Freestyle LCM 1:54.48
Front half 56.40s · back half 58.08s
400 Freestyle LCM 4:11.18
Front half 124.27s · back half 126.91s
200 Backstroke LCM 2:06.60
Front half 62.09s · back half 64.51s
200 Breaststroke LCM 2:33.24
Front half 73.16s · back half 80.08s
100 Butterfly LCM 57.67
Front half 26.77s · back half 30.90s
200 Individual Medley LCM 2:11.55
Front half 63.63s · back half 67.92s
400 Individual Medley LCM 4:45.84
Front half 142.11s · back half 143.73s
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.