swimRain Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.98 | BB+0.89s to A·+7.79s to Sectionals | 2026-09-19 | 2026 SI PS Freestyle Festival Satvenue |
| 100 Freestyle | SCY | 1:09.40 | BB+4.21s to A·+18.41s to Sectionals | 2026-09-19 | 2026 SI PS Freestyle Festival Satvenue |
| 200 Freestyle | SCY | 2:43.24 | B+8.55s to BB·+51.45s to Sectionals | 2026-01-31 | 2026 SBA All Ages NTS Meetvenue |
| 500 Freestyle | SCY | 7:06.22 | B+11.83s to BB·+123.53s to Sectionals | 2026-04-11 | SI 2026 RSD All Ages BC Meetvenue |
| 50 Backstroke | SCY | 39.86 | B+1.77s to BB·+16.17s to Futures | 2026-10-03 | 2026 SI CAST Pentathlon October 3venue |
| 100 Backstroke | SCY | 1:26.01 | B+3.32s to BB·+30.52s to Sectionals | 2026-04-11 | SI 2026 RSD All Ages BC Meetvenue |
| 25 Breaststroke | SCY | 24.20 | 2024-05-11 | 2024 SI FAST 10U MINI MEETslow pool | |
| 50 Breaststroke | SCY | 37.14 | AA+1.35s to AAA·+10.85s to Futures | 2026-10-03 | 2026 SI CAST Pentathlon October 3venue |
| 100 Breaststroke | SCY | 1:22.22 | A+1.03s to AA·+19.03s to Sectionals | 2026-10-18 | 2026 SI RSD All Ages NTS Meetvenue |
| 50 Butterfly | SCY | 37.22 | B+0.33s to BB·+14.33s to Futures | 2026-10-03 | 2026 SI CAST Pentathlon October 3venue |
| 100 Butterfly | SCY | 1:28.14 | B+5.15s to BB·+32.95s to Sectionals | 2025-12-21 | 2025 SI Winter Age Group Championshipsvenue |
| 100 Individual Medley | SCY | 1:16.90 | BB+1.61s to A | 2026-10-03 | 2026 SI CAST Pentathlon October 3venue |
| 200 Individual Medley | SCY | 3:02.93 | B+4.74s to BB·+58.94s to Sectionals | 2026-01-18 | 2026 SI MRA A/BB Meetvenue |
| 50 Freestyle | LCM | 35.78 | BB+1.59s to A·+8.79s to Sectionals | 2026-01-01 | 2026 Western Zone Age Group LCM Championships |
| 100 Freestyle | LCM | 1:19.33 | BB+4.04s to A·+20.34s to Sectionals | 2026-05-24 | 2026 SI HSA-A All Ages NTS May 23-24venue |
| 200 Freestyle | LCM | 3:12.19 | +2.40s to B·+63.50s to Sectionals | 2025-07-24 | 2025 SI LC AG CHAMPSvenue |
| 50 Backstroke | LCM | 44.39 | B+0.40s to BB·+16.50s to Futures | 2026-05-24 | 2026 SI HSA-A All Ages NTS May 23-24venue |
| 100 Backstroke | LCM | 1:37.69 | B+1.20s to BB·+32.50s to Sectionals | 2026-04-26 | 2026 SI PS ABB Meet - B Groupvenue |
| 50 Breaststroke | LCM | 41.21 | AA+0.42s to AAA·+10.32s to Futures | 2026-07-25 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 100 Breaststroke | LCM | 1:31.99 | AA+1.70s to AAA·+18.29s to Sectionals | 2026-07-26 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 50 Butterfly | LCM | 42.73 | B+1.14s to BB·+16.44s to Futures | 2026-07-24 | 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue |
| 200 Individual Medley | LCM | 3:41.03 | +0.34s to B·+76.34s to Sectionals | 2025-07-25 | 2025 SI LC AG 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.
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 | 32.23 | flying | 200 Free Relay (leg 2) | 2025-12-21 | 2025 SI Winter Age Group Championships |
| 100 Freestyle | SCY | 1:13.09 | flying | 400 Free Relay (leg 2) | 2025-12-20 | 2025 SI Winter Age Group Championships |
| 50 Breaststroke | SCY | 16.58 | flying | 200 Medley Relay (leg 2) | 2025-12-06 | 2025 Holiday Swim Festival |
| 50 Freestyle | LCM | 40.62 | flying | 200 Free Relay (leg 2) | 2025-07-25 | 2025 SI LC AG CHAMPS |
| 50 Breaststroke | LCM | 43.56 | flying | 200 Medley Relay (leg 2) | 2026-08-06 | 2026 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.
IMX / IMR
IMX 11-12 · SCY
1970 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 7:06.22 | 403 |
| 100 BK SCY | 1:26.01 | 330 |
| 100 BR SCY | 1:22.22 | 560 |
| 100 FL SCY | 1:28.14 | 301 |
| 200 IM SCY | 3:02.93 | 376 |
IMR 11-12 · SCY
2199 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:43.24 | 368 |
| 50 BK SCY | 39.86 | 353 |
| 50 BR SCY | 37.14 | 609 |
| 50 FL SCY | 37.22 | 368 |
| 100 IM SCY | 1:16.90 | 501 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:09.40
Front half 32.43s · back half 36.97s
200 Freestyle SCY 2:43.24
Front half 78.02s · back half 85.22s
500 Freestyle SCY 7:06.22
Front half 208.02s · back half 218.20s
100 Backstroke SCY 1:26.01
Front half 41.40s · back half 44.61s
100 Breaststroke SCY 1:22.22
Front half 40.21s · back half 42.01s
100 Butterfly SCY 1:28.14
Front half 39.31s · back half 48.83s
200 Individual Medley SCY 3:02.93
Front half 90.19s · back half 92.74s
200 Freestyle LCM 3:12.19
Front half 91.29s · back half 100.90s
100 Backstroke LCM 1:37.69
Front half 46.39s · back half 51.30s
100 Breaststroke LCM 1:31.99
Front half 42.61s · back half 49.38s
200 Individual Medley LCM 3:41.03
Front half 111.98s · back half 109.05s
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.