swimLucas Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 41.80 | +9.01s to B·+19.21s to Sectionals | 2025-03-08 | 2025 RSCA 8 & Under Champsslow pool |
| 100 Freestyle | SCY | 1:24.62 | +13.13s to B·+35.63s to Sectionals | 2025-11-22 | FASTival 2025venue |
| 100 Backstroke | SCY | 1:44.53 | +22.34s to B·+48.44s to Sectionals | 2025-03-08 | 2025 RSCA 8 & Under Champsslow pool |
| 50 Breaststroke | SCY | 45.34 | +1.85s to B·+18.15s to Sectionals | 2025-03-08 | 2025 RSCA 8 & Under Champsslow pool |
| 100 Breaststroke | SCY | 1:45.41 | +12.82s to B·+41.82s to Sectionals | 2025-03-01 | 2025 Ozark Division I Championshipvenue |
| 200 Breaststroke | SCY | 3:36.67 | +20.18s to B·+78.08s to Sectionals | 2025-11-22 | FASTival 2025venue |
| 50 Butterfly | SCY | 49.12 | +12.03s to B·+25.43s to Sectionals | 2025-01-11 | 2025 RSCA Polar Dashslow pool |
| 100 Butterfly | SCY | 1:50.18 | +27.29s to B·+56.19s to Sectionals | 2025-03-08 | 2025 RSCA 8 & Under Champsslow pool |
| 100 Individual Medley | SCY | 1:38.66 | +16.77s to B | 2025-11-22 | FASTival 2025venue |
| 50 Freestyle | LCM | 40.75 | +3.36s to B·+14.76s to Sectionals | 2026-05-29 | Meet Me In St. Louis Invite |
| 100 Freestyle | LCM | 1:36.99 | +14.90s to B·+40.40s to Sectionals | 2026-05-29 | Meet Me In St. Louis Invite |
| 50 Backstroke | LCM | 54.82 | +10.23s to B·+26.13s to Sectionals | 2025-04-05 | 2025 METS Long Course Kickoffvenue |
| 50 Breaststroke | LCM | 47.23 | B+1.34s to BB·+15.24s to Sectionals | 2026-05-29 | Meet Me In St. Louis Invite |
| 100 Breaststroke | LCM | 1:49.08 | +1.29s to B·+36.29s to Sectionals | 2026-05-29 | Meet Me In St. Louis Invite |
| 50 Butterfly | LCM | 47.57 | +5.58s to B·+20.18s to Sectionals | 2026-05-29 | Meet Me In St. Louis Invite |
| 100 Butterfly | LCM | 2:12.33 | +37.24s to B·+70.84s to Sectionals | 2025-05-03 | John Traube Memorial 2025venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 Breaststroke | SCY | 48.66 | flying | 200 Medley Relay (leg 2) | 2025-03-08 | 2025 RSCA 8 & Under Champs |
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
603 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:44.53 | 184 |
| 100 BR SCY | 1:45.41 | 265 |
| 100 FL SCY | 1:50.18 | 154 |
| 500 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · LCM
914 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 54.82 | 210 |
| 50 BR LCM | 47.23 | 446 |
| 50 FL LCM | 47.57 | 258 |
| 200 FR LCM | — | 0 |
| 200 IM LCM | — | 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 1:24.62
Front half 39.62s · back half 45.00s
100 Backstroke SCY 1:44.53
Front half 50.38s · back half 54.15s
100 Breaststroke SCY 1:45.41
Front half 49.50s · back half 55.91s
200 Breaststroke SCY 3:36.67
Front half 105.11s · back half 111.56s
100 Butterfly SCY 1:50.18
Front half 51.30s · back half 58.88s
100 Individual Medley SCY 1:38.66
Front half 46.68s · back half 51.98s
100 Freestyle LCM 1:36.99
Front half 46.17s · back half 50.82s
100 Breaststroke LCM 1:49.08
Front half 50.32s · back half 58.76s
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.