William Meng

Mage 15CASITMEC

122 plausible swims · 22 meets · 2024-06-22 → 2026-10-25

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 26.08 BB+1.39s to A·+2.89s to Sectionals 2026-03-21 2026 CA CHAWP BB/B/C Short Course Meet -venue
100 Freestyle SCY 57.97 BB+3.68s to A·+6.98s to Sectionals 2026-03-22 2026 CA CHAWP BB/B/C Short Course Meet -venue
200 Freestyle SCY 2:07.33 BB+8.74s to A·+15.54s to Sectionals 2026-03-21 2026 CA CHAWP BB/B/C Short Course Meet -venue
500 Freestyle SCY 5:58.39 B+8.90s to BB·+55.70s to Sectionals 2026-10-24 2026 Blue Black Whitefast pool
100 Backstroke SCY 1:08.21 B+3.72s to BB·+12.72s to Sectionals 2026-04-18 2026 CA HVDA Splash & Dash BB Max SC Meet -venue
200 Backstroke SCY 2:32.82 +1.03s to B·+31.53s to Sectionals 2025-11-16 2025 CA TMEC Veterans' Day Classic SCYfast pool
50 Breaststroke SCY 34.40 BB+2.31s to A·+8.11s to Futures 2026-09-12 2026 CA STAR 1 Day September SC C Meetvenue
100 Breaststroke SCY 1:16.50 B+3.51s to BB·+13.31s to Sectionals 2026-03-21 2026 CA CHAWP BB/B/C Short Course Meet -venue
200 Breaststroke SCY 2:44.11 B+4.92s to BB·+26.82s to Sectionals 2026-09-20 2026 CA TMEC Splash Into Fall SC Meetfast pool
50 Butterfly SCY 29.77 BB+1.98s to A·+6.88s to Futures 2026-09-12 2026 CA STAR 1 Day September SC C Meetvenue
100 Butterfly SCY 1:06.78 B+2.99s to BB·+11.59s to Sectionals 2026-09-12 2026 CA STAR 1 Day September SC C Meetvenue
200 Butterfly SCY 2:28.74 B+5.75s to BB·+25.35s to Sectionals 2026-04-18 2026 CA HVDA Splash & Dash BB Max SC Meet -venue
200 Individual Medley SCY 2:27.28 B+4.09s to BB·+23.29s to Sectionals 2026-09-20 2026 CA TMEC Splash Into Fall SC Meetfast pool
50 Freestyle LCM 29.28 BB+0.69s to A·+2.29s to Sectionals 2026-07-11 2026 CA CCAQ Eastern Committee LC Champsvenue
100 Freestyle LCM 1:03.29 BB+1.00s to A·+4.30s to Sectionals 2026-07-11 2026 CA CCAQ Eastern Committee LC Champsvenue
200 Freestyle LCM 2:22.70 BB+5.51s to A·+14.01s to Sectionals 2026-07-12 2026 CA CCAQ Eastern Committee LC Champsvenue
50 Backstroke LCM 38.87 +0.18s to B·+10.98s to Futures 2026-05-24 2026 CA RST BB/B/C Long Course Meetvenue
50 Breaststroke LCM 41.74 B+2.15s to BB·+10.85s to Futures 2025-05-25 2025 CA RST BB/B/C Long Course Meetvenue
100 Breaststroke LCM 1:25.50 B+0.61s to BB·+11.80s to Sectionals 2026-07-12 2026 CA CCAQ Eastern Committee LC Champsvenue
50 Butterfly LCM 33.73 BB+2.44s to A·+7.44s to Futures 2026-04-11 2026 CA YST LC A/BB/B 13 & up C Meetvenue
100 Butterfly LCM 1:16.93 B+4.04s to BB·+13.84s to Sectionals 2026-05-24 2026 CA RST BB/B/C Long Course Meetvenue
200 Butterfly LCM 2:48.63 B+5.54s to BB·+27.54s to Sectionals 2026-07-11 2026 CA CCAQ Eastern Committee LC Champsvenue
200 Individual Medley LCM 2:44.46 BB+11.27s to A·+19.77s to Sectionals 2026-06-12 ARMADA-2026 SCS June AG Invitevenue

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 26.17 flying 200 Medley Relay (leg 4) 2026-01-31 2026 CA Eastern Committee Winter SCY Champs
50 Freestyle SCY 26.73 flying 200 Free Relay (leg 2) 2026-02-01 2026 CA Eastern Committee Winter SCY Champs
50 Breaststroke SCY 36.33 flying 200 Medley Relay (leg 2) 2024-06-22 2024 CA CHS June SC Sharkfest BB,B, C
50 Freestyle LCM 30.04 flying 200 Free Relay (leg 3) 2026-07-11 2026 CA CCAQ Eastern Committee LC 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 15-16 · SCY

2169 points (5/6 events — incomplete)

EventTime Points
500 FR SCY 5:58.39 458
200 BK SCY 2:32.82 380
200 BR SCY 2:44.11 444
200 FL SCY 2:28.74 434
200 IM SCY 2:27.28 453
400 IM SCY— 0

IMR 15-16 · SCY

2233 points (5/5 events)

EventTime Points
200 FR SCY 2:07.33 513
100 BK SCY 1:08.21 410
100 BR SCY 1:16.50 428
100 FL SCY 1:06.78 429
200 IM SCY 2:27.28 453

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

PR splits

100 Freestyle SCY 57.97

28.01
29.96

Front half 28.01s · back half 29.96s

200 Freestyle SCY 2:07.33

29.64
31.83
33.11
32.75

Front half 61.47s · back half 65.86s

500 Freestyle SCY 5:58.39

29.86
33.39
35.71
37.32
37.24
37.53
38.09
37.30
36.67
35.28

Front half 173.52s · back half 184.87s

100 Backstroke SCY 1:08.21

32.32
35.89

Front half 32.32s · back half 35.89s

200 Backstroke SCY 2:32.82

35.13
39.01
39.69
38.99

Front half 74.14s · back half 78.68s

100 Breaststroke SCY 1:16.50

36.31
40.19

Front half 36.31s · back half 40.19s

200 Breaststroke SCY 2:44.11

36.53
40.89
43.23
43.46

Front half 77.42s · back half 86.69s

100 Butterfly SCY 1:06.78

30.91
35.87

Front half 30.91s · back half 35.87s

200 Butterfly SCY 2:28.74

31.98
38.33
38.85
39.58

Front half 70.31s · back half 78.43s

200 Individual Medley SCY 2:27.28

31.54
38.94
43.19
33.61

Front half 70.48s · back half 76.80s

100 Freestyle LCM 1:03.29

30.05
33.24

Front half 30.05s · back half 33.24s

200 Freestyle LCM 2:22.70

33.33
35.72
36.31
37.34

Front half 69.05s · back half 73.65s

100 Breaststroke LCM 1:25.50

40.09
45.41

Front half 40.09s · back half 45.41s

100 Butterfly LCM 1:16.93

35.53
41.40

Front half 35.53s · back half 41.40s

200 Butterfly LCM 2:48.63

36.79
42.17
43.98
45.69

Front half 78.96s · back half 89.67s

200 Individual Medley LCM 2:44.46

77.87
86.59

Front half 77.87s · back half 86.59s

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 26.08 11 swims
100 Freestyle SCY 57.97 10 swims
200 Freestyle SCY 2:07.33 8 swims
500 Freestyle SCY 5:58.39 4 swims
100 Backstroke SCY 1:08.21 15 swims
200 Backstroke SCY 2:32.82 6 swims
50 Breaststroke SCY 34.40 3 swims
100 Breaststroke SCY 1:16.50 12 swims
200 Breaststroke SCY 2:44.11 6 swims
50 Butterfly SCY 29.77 1 swim
100 Butterfly SCY 1:06.78 10 swims
200 Butterfly SCY 2:28.74 3 swims
200 Individual Medley SCY 2:27.28 10 swims
50 Freestyle LCM 29.28 2 swims
100 Freestyle LCM 1:03.29 4 swims
200 Freestyle LCM 2:22.70 2 swims
50 Backstroke LCM 38.87 1 swim
50 Breaststroke LCM 41.74 1 swim
100 Breaststroke LCM 1:25.50 2 swims
50 Butterfly LCM 33.73 1 swim
100 Butterfly LCM 1:16.93 2 swims
200 Butterfly LCM 2:48.63 3 swims
200 Individual Medley LCM 2:44.46 4 swims