swimstats

Weiming Li

Mage 15MDPVCAA

320 plausible swims · 62 meets · 2020-10-31 → 2026-07-12

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.58 A+0.89s to AA·+2.19s to Sectionals 2025-12-06 2025 Sport Fair Winter Classicvenue
100 Freestyle SCY 53.17 A+1.18s to AA·+4.68s to Sectionals 2025-11-09 2025 Marlins Invitationalvenue
200 Freestyle SCY 1:58.47 A+4.88s to AA·+12.18s to Sectionals 2026-02-07 GBSA 2026 Last Chance Qualifyingvenue
500 Freestyle SCY 5:25.84 BB+3.25s to A·+38.45s to Sectionals 2025-11-09 2025 Marlins Invitationalvenue
1000 Freestyle SCY 11:41.30 BB+29.51s to A·+101.81s to Sectionals 2025-12-20 The Grinch Stole My Times (distance) 2025venue
1650 Freestyle SCY 20:09.94 BB+89.05s to A·+205.95s to Sectionals 2024-12-28 2024 Speedo IMX Distance Challenge
50 Backstroke SCY 31.24 B+0.95s to BB·+7.55s to Futures 2025-11-16 GBSA - 2025 Thanksgiving Swim Festvenue
100 Backstroke SCY 1:05.64 B+1.15s to BB·+11.15s to Sectionals 2026-02-01 2026 ASC Senior Meetvenue
200 Backstroke SCY 2:17.85 BB+7.76s to A·+19.26s to Sectionals 2025-11-16 GBSA - 2025 Thanksgiving Swim Festvenue
50 Breaststroke SCY 28.66 AAA+0.57s to AAAA·+2.37s to Futures 2026-03-05 2025 Speedo MD LSC Senior Champs
100 Breaststroke SCY 1:03.19 AA+1.40s to AAA·+1.70s to Sectionals 2026-03-06 2026 MD LSC 14 & U Championshipsvenue
200 Breaststroke SCY 2:23.57 A+2.68s to AA·+8.58s to Sectionals 2026-03-07 2026 MD LSC 14 & U Championshipsvenue
50 Butterfly SCY 27.79 A+1.20s to AA·+4.90s to Futures 2026-03-05 2025 Speedo MD LSC Senior Champs
100 Butterfly SCY 1:03.23 BB+4.34s to A·+10.04s to Sectionals 2025-12-05 2025 Sport Fair Winter Classicvenue
200 Butterfly SCY 2:39.70 +5.71s to B·+38.51s to Sectionals 2025-01-20 2025 Retriever Classicvenue
100 Individual Medley SCY 1:00.71 2026-02-07 GBSA 2026 Last Chance Qualifyingvenue
200 Individual Medley SCY 2:11.04 A+4.35s to AA·+11.65s to Sectionals 2025-12-07 2025 Sport Fair Winter Classicvenue
400 Individual Medley SCY 4:45.28 BB+1.09s to A·+30.19s to Sectionals 2026-03-06 2026 MD LSC 14 & U Championshipsvenue
50 Freestyle LCM 28.67 BB+0.08s to A·+3.18s to Sectionals 2025-07-10 2025 Sandbox Invitational
100 Freestyle LCM 1:01.82 A+2.13s to AA·+6.33s to Sectionals 2025-07-13 2025 Sandbox Invitationalvenue
200 Freestyle LCM 2:21.68 BB+4.49s to A·+20.39s to Sectionals 2025-07-11 2025 Sandbox Invitationalvenue
400 Freestyle LCM 4:58.97 BB+6.88s to A·+41.38s to Sectionals 2025-07-12 2025 Sandbox Invitationalvenue
50 Backstroke LCM 34.62 BB+1.43s to A·+6.73s to Futures 2026-01-01 UMBC/Retriever Aquatics
100 Backstroke LCM 1:21.77 +0.58s to B·+19.78s to Sectionals 2024-05-12 2024 John C. Clegg Memorial Long Course Meetslow pool
200 Backstroke LCM 2:46.12 B+2.43s to BB·+31.33s to Sectionals 2026-05-10 2026 VA State LC Champsvenue
50 Breaststroke LCM 35.19 A+0.20s to AA·+4.30s to Futures 2025-08-02 2025 MD LSC LC Championshipsvenue
100 Breaststroke LCM 1:16.79 A+1.70s to AA·+7.10s to Sectionals 2026-07-12 2026 RAC Sandboxvenue
200 Breaststroke LCM 3:09.20 B+3.51s to BB·+36.61s to Sectionals 2025-04-26 2025 ASC Spring Long Course Meetvenue
50 Butterfly LCM 32.12 BB+0.83s to A·+5.83s to Futures 2025-07-31 2025 MD LSC LC Championshipsvenue
100 Butterfly LCM 1:15.44 B+2.55s to BB·+15.25s to Sectionals 2026-05-10 2026 VA State LC Champsvenue
200 Individual Medley LCM 2:50.01 B+4.02s to BB·+33.82s to Sectionals 2024-07-07 2024 Sandbox Invitationalvenue
400 Individual Medley LCM 6:04.76 B+8.07s to BB·+74.87s to Sectionals 2024-05-10 2024 John C. Clegg Memorial Long Course Meetslow pool

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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
50 Freestyle SCY 23.43 flying 200 Free Relay (leg 2) 2026-03-06 2026 MD LSC 14 & U Championships
50 Freestyle SCY 23.51 flying 200 Medley Relay (leg 4) 2026-03-05 2026 MD LSC 14 & U Championships
100 Freestyle SCY 52.45 flying 400 Free Relay (leg 2) 2025-12-07 2025 Sport Fair Winter Classic
100 Freestyle SCY 52.18 flying 400 Medley Relay (leg 4) 2025-12-06 2025 Sport Fair Winter Classic
200 Freestyle SCY 1:57.77 flying 800 Free Relay (leg 3) 2026-03-05 2026 MD LSC 14 & U Championships
50 Backstroke SCY 45.21 flat 200 Medley Relay 2022-03-13 2022 MD LSC JR CHAMPS - NBAC SITE
100 Breaststroke SCY 1:03.07 flying 400 Medley Relay (leg 2) 2026-03-07 2026 MD LSC 14 & U Championships
50 Freestyle LCM 27.22 flat 200 Free Relay 2026-07-10 2026 RAC Sandbox
50 Freestyle LCM 27.25 flying 200 Medley Relay (leg 4) 2026-07-10 2026 RAC Sandbox
100 Freestyle LCM 1:01.41 flying 400 Medley Relay (leg 4) 2026-07-11 2026 RAC Sandbox
100 Freestyle LCM 1:03.47 flying 400 Free Relay (leg 3) 2026-07-12 2026 RAC Sandbox

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 15-16 · SCY

3392 points (6/6 events)

EventTime Points
500 FR SCY 5:25.84 609
200 BK SCY 2:17.85 517
200 BR SCY 2:23.57 664
200 FL SCY 2:39.70 351
200 IM SCY 2:11.04 644
400 IM SCY 4:45.28 607

IMR 15-16 · SCY

3008 points (5/5 events)

EventTime Points
200 FR SCY 1:58.47 638
100 BK SCY 1:05.64 460
100 BR SCY 1:03.19 760
100 FL SCY 1:03.23 506
200 IM SCY 2:11.04 644

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

100 Freestyle SCY 53.17

25.42
27.75

Front half 25.42s · back half 27.75s

200 Freestyle SCY 1:58.47

26.80
30.16
30.72
30.79

Front half 56.96s · back half 61.51s

500 Freestyle SCY 5:25.84

27.11
30.82
32.31
32.83
33.22
33.97
33.85
34.60
33.79
33.34

Front half 156.29s · back half 169.55s

1000 Freestyle SCY 11:41.30

28.44
31.83
33.07
34.41
35.31
35.36
35.60
36.26
36.61
36.38
36.95
36.62
36.64
36.46
36.27
35.68
36.00
35.49
34.61
33.31

Front half 343.27s · back half 358.03s

100 Backstroke SCY 1:05.64

32.09
33.55

Front half 32.09s · back half 33.55s

200 Backstroke SCY 2:17.85

32.59
34.52
35.69
35.05

Front half 67.11s · back half 70.74s

100 Breaststroke SCY 1:03.19

29.43
33.76

Front half 29.43s · back half 33.76s

200 Breaststroke SCY 2:23.57

30.36
36.00
38.24
38.97

Front half 66.36s · back half 77.21s

100 Butterfly SCY 1:03.23

30.24
32.99

Front half 30.24s · back half 32.99s

200 Butterfly SCY 2:39.70

33.37
38.00
43.83
44.50

Front half 71.37s · back half 88.33s

100 Individual Medley SCY 1:00.71

28.56
32.15

Front half 28.56s · back half 32.15s

200 Individual Medley SCY 2:11.04

28.70
35.35
37.12
29.87

Front half 64.05s · back half 66.99s

400 Individual Medley SCY 4:45.28

29.03
34.37
38.39
37.85
37.66
40.07
34.46
33.45

Front half 139.64s · back half 145.64s

100 Freestyle LCM 1:01.82

29.85
31.97

Front half 29.85s · back half 31.97s

200 Freestyle LCM 2:21.68

33.26
35.42
37.30
35.70

Front half 68.68s · back half 73.00s

400 Freestyle LCM 4:58.97

32.98
36.83
38.01
38.79
38.77
39.50
37.90
36.19

Front half 146.61s · back half 152.36s

100 Backstroke LCM 1:21.77

39.86
41.91

Front half 39.86s · back half 41.91s

200 Backstroke LCM 2:46.12

82.56
83.56

Front half 82.56s · back half 83.56s

100 Breaststroke LCM 1:16.79

35.25
41.54

Front half 35.25s · back half 41.54s

200 Breaststroke LCM 3:09.20

42.02
45.76
50.71
50.71

Front half 87.78s · back half 101.42s

200 Individual Medley LCM 2:50.01

36.63
44.53
49.07
39.78

Front half 81.16s · back half 88.85s

400 Individual Medley LCM 6:04.76

38.40
47.54
48.74
47.11
50.10
51.68
40.88
40.31

Front half 181.79s · back half 182.97s

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 24.58 15 swims
100 Freestyle SCY 53.17 14 swims
200 Freestyle SCY 1:58.47 15 swims
500 Freestyle SCY 5:25.84 5 swims
1000 Freestyle SCY 11:41.30 1 swim
1650 Freestyle SCY 20:09.94 1 swim
50 Backstroke SCY 31.24 12 swims
100 Backstroke SCY 1:05.64 10 swims
200 Backstroke SCY 2:17.85 7 swims
50 Breaststroke SCY 28.66 21 swims
100 Breaststroke SCY 1:03.19 23 swims
200 Breaststroke SCY 2:23.57 14 swims
50 Butterfly SCY 27.79 12 swims
100 Butterfly SCY 1:03.23 7 swims
200 Butterfly SCY 2:39.70 2 swims
100 Individual Medley SCY 1:00.71 20 swims
200 Individual Medley SCY 2:11.04 16 swims
400 Individual Medley SCY 4:45.28 7 swims
50 Freestyle LCM 28.67 15 swims
100 Freestyle LCM 1:01.82 9 swims
200 Freestyle LCM 2:21.68 14 swims
400 Freestyle LCM 4:58.97 9 swims
50 Backstroke LCM 34.62 4 swims
100 Backstroke LCM 1:21.77 3 swims
200 Backstroke LCM 2:46.12 3 swims
50 Breaststroke LCM 35.19 11 swims
100 Breaststroke LCM 1:16.79 18 swims
200 Breaststroke LCM 3:09.20 9 swims
50 Butterfly LCM 32.12 6 swims
100 Butterfly LCM 1:15.44 6 swims
200 Individual Medley LCM 2:50.01 5 swims
400 Individual Medley LCM 6:04.76 4 swims