Laurence Liu

Mage 12CABREA

46 plausible swims · 14 meets · 2024-09-28 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 29.43 BB+1.34s to A·+6.24s to Sectionals 2026-02-01 2026 AZOT H/F BB MIN Leaderboard Invitationalvenue
100 Freestyle SCY 1:04.75 BB+3.46s to A·+13.76s to Sectionals 2026-02-14 2026 MVN Lunar AAPI Festivalvenue
200 Freestyle SCY 2:19.24 BB+5.55s to A·+27.45s to Sectionals 2026-03-08 2026 OC RIPT BB MIN Spring Max Championshipsvenue
500 Freestyle SCY 6:20.03 BB+20.04s to A·+77.34s to Sectionals 2025-12-07 2025 CA STOP December ABC Meetvenue
100 Backstroke SCY 1:20.51 B+4.82s to BB·+25.02s to Sectionals 2025-07-19 2025 CA GOLD OC Summer Championhip SCYvenue
50 Breaststroke SCY 45.71 +2.22s to B·+19.42s to Futures 2025-07-19 2025 CA GOLD OC Summer Championhip SCYvenue
50 Butterfly SCY 34.16 BB+2.97s to A·+11.27s to Futures 2026-02-01 2026 AZOT H/F BB MIN Leaderboard Invitationalvenue
100 Butterfly SCY 1:20.22 B+4.13s to BB·+25.03s to Sectionals 2025-09-21 2025 CA STOP Back To School Invitevenue
100 Individual Medley SCY 1:18.77 B+2.88s to BB 2025-09-21 2025 CA STOP Back To School Invitevenue
200 Individual Medley SCY 2:41.36 BB+9.07s to A·+37.37s to Sectionals 2025-12-07 2025 CA STOP December ABC Meetvenue
50 Freestyle LCM 30.97 A+0.18s to AA·+3.98s to Sectionals 2026-07-26 2026 CA SCS Summer A/G Champs @ BREAfast pool
100 Freestyle LCM 1:10.75 BB+0.36s to A·+11.76s to Sectionals 2026-07-12 2026 CA TST July 2026 BB MIN LCvenue
200 Freestyle LCM 2:36.98 BB+3.39s to A·+28.29s to Sectionals 2026-05-02 2026 CA MVN May BB Min LCMvenue
400 Freestyle LCM 5:26.33 A+13.24s to AA·+51.94s to Sectionals 2026-07-25 2026 CA SCS Summer A/G Champs @ BREAfast pool
50 Backstroke LCM 40.40 BB+2.61s to A·+12.51s to Futures 2026-07-11 2026 CA TST July 2026 BB MIN LCvenue
50 Butterfly LCM 35.20 A+1.61s to AA·+8.91s to Futures 2026-07-25 2026 CA SCS Summer A/G Champs @ BREAfast pool
100 Butterfly LCM 1:17.36 A+1.77s to AA·+14.27s to Sectionals 2026-07-23 2026 CA SCS Summer A/G Champs @ BREAfast pool

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

LegCourseTime StartRelayDateMeet
100 Freestyle SCY 1:12.01 flying 400 Free Relay (leg 4) 2025-07-19 2025 CA GOLD OC Summer Championhip SCY
50 Freestyle LCM 31.61 flat 200 Free Relay 2026-07-24 2026 CA SCS Summer A/G Champs @ BREA

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

1919 points (4/5 events — incomplete)

EventTime Points
500 FR SCY 6:20.03 569
100 BK SCY 1:20.51 403
100 FL SCY 1:20.22 399
200 IM SCY 2:41.36 548
100 BR SCY 0

IMR 11-12 · SCY

1861 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 2:19.24 593
50 BR SCY 45.71 326
50 FL SCY 34.16 476
100 IM SCY 1:18.77 466
50 BK 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 1:04.75

31.22
33.53

Front half 31.22s · back half 33.53s

200 Freestyle SCY 2:19.24

33.03
36.57
36.67
32.97

Front half 69.60s · back half 69.64s

500 Freestyle SCY 6:20.03

33.35
37.99
38.43
39.23
39.50
38.86
38.62
39.31
37.60
37.14

Front half 188.50s · back half 191.53s

100 Backstroke SCY 1:20.51

39.79
40.72

Front half 39.79s · back half 40.72s

100 Butterfly SCY 1:20.22

36.91
43.31

Front half 36.91s · back half 43.31s

100 Individual Medley SCY 1:18.77

36.40
42.37

Front half 36.40s · back half 42.37s

200 Individual Medley SCY 2:41.36

36.59
41.31
50.03
33.43

Front half 77.90s · back half 83.46s

100 Freestyle LCM 1:10.75

34.57
36.18

Front half 34.57s · back half 36.18s

200 Freestyle LCM 2:36.98

35.84
40.23
41.69
39.22

Front half 76.07s · back half 80.91s

400 Freestyle LCM 5:26.33 RT 0.83s

79.91
88.29
87.20
70.93

Front half 168.20s · back half 158.13s

100 Butterfly LCM 1:17.36 RT 0.95s

37.00
40.36

Front half 37.00s · back half 40.36s

Reaction time

fastest 0.82s average 0.866s slowest 0.95s 5 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

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.

50 Freestyle SCY 29.43 4 swims
100 Freestyle SCY 1:04.75 4 swims
200 Freestyle SCY 2:19.24 5 swims
500 Freestyle SCY 6:20.03 2 swims
100 Backstroke SCY 1:20.51 2 swims
50 Breaststroke SCY 45.71 1 swim
50 Butterfly SCY 34.16 3 swims
100 Butterfly SCY 1:20.22 2 swims
100 Individual Medley SCY 1:18.77 1 swim
200 Individual Medley SCY 2:41.36 2 swims
50 Freestyle LCM 30.97 3 swims
100 Freestyle LCM 1:10.75 2 swims
200 Freestyle LCM 2:36.98 2 swims
400 Freestyle LCM 5:26.33 2 swims
50 Backstroke LCM 40.40 1 swim
50 Butterfly LCM 35.20 3 swims
100 Butterfly LCM 1:17.36 2 swims