swimHelin Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.14 | B+1.25s to BB·+7.25s to Sectionals | 2025-02-07 | 2024 SE BSL Region 3 Championships |
| 100 Freestyle | SCY | 1:13.04 | +0.55s to B·+18.95s to Sectionals | 2024-11-09 | 2024 MSA Veterans Dayvenue |
| 50 Backstroke | SCY | 41.94 | +4.75s to B·+13.35s to Sectionals | 2023-01-07 | 2023 SE BSL Southern Classic |
| 100 Backstroke | SCY | 1:23.43 | +4.14s to B·+22.64s to Sectionals | 2025-02-08 | 2025 SE BSL Region 3 Championshipsvenue |
| 50 Breaststroke | SCY | 43.06 | B+2.97s to BB·+9.47s to Sectionals | 2024-10-19 | 2024 HSA Fran Norris Invitationalvenue |
| 100 Breaststroke | SCY | 1:34.70 | +3.71s to B·+23.81s to Sectionals | 2024-09-21 | 2024 SE BSL Sprint Into Fallvenue |
| 50 Butterfly | SCY | 41.04 | +4.35s to B·+13.65s to Sectionals | 2023-01-07 | 2023 SE BSL Southern Classic |
| 100 Butterfly | SCY | 1:30.16 | +11.27s to B·+31.07s to Sectionals | 2025-01-01 | updated ralph crocker classic 2025 results |
| 100 Individual Medley | SCY | 1:26.37 | 2024-09-28 | 2024 Kona Ice Invitationalvenue | |
| 200 Individual Medley | SCY | 3:01.14 | +4.45s to B·+48.55s to Sectionals | 2024-09-21 | 2024 SE BSL Sprint Into Fallvenue |
| 100 Breaststroke | LCM | 1:48.87 | +4.18s to B·+28.28s to Sectionals | 2025-04-12 | 2025 SE BSL Carson Muir Cowgirl Classicvenue |
| 200 Butterfly | LCM | 3:46.06 | +24.77s to B·+74.77s to Sectionals | 2025-04-12 | 2025 SE BSL Carson Muir Cowgirl Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 Backstroke | SCY | 38.21 | flat | 200 Medley Relay | 2025-02-08 | 2025 SE BSL Region 3 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 13-14 · SCY
359 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 3:01.14 | 359 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1295 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:23.43 | 330 |
| 100 BR SCY | 1:34.70 | 346 |
| 100 FL SCY | 1:30.16 | 260 |
| 200 IM SCY | 3:01.14 | 359 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:13.04
Front half 34.71s · back half 38.33s
100 Backstroke SCY 1:23.43
Front half 40.65s · back half 42.78s
100 Breaststroke SCY 1:34.70
Front half 43.80s · back half 50.90s
100 Butterfly SCY 1:30.16
Front half 39.20s · back half 50.96s
100 Individual Medley SCY 1:26.37
Front half 39.09s · back half 47.28s
200 Individual Medley SCY 3:01.14
Front half 83.67s · back half 97.47s
200 Butterfly LCM 3:46.06
Front half 102.14s · back half 123.92s
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.