William Xie

Mage 15VAACACCA-YGATR

254 plausible swims · 40 meets · 2019-10-06 → 2026-03-01

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.57	AA+0.88s to AAA	2026-02-28	2026 SW District Champs 9 & Over venue
100 Freestyle	SCY	53.33	A+1.34s to AA	2024-02-25	SW District Champs 9 & Over venue
200 Freestyle	SCY	2:04.65	BB+6.06s to A	2025-11-23	CA-Y November YMCA - copied venue
500 Freestyle	SCY	6:06.72	B+17.23s to BB	2023-10-06	Cavalier Aquatics Fall Kickoff slow pool
50 Backstroke	SCY	27.00	A+0.11s to AA	2025-12-13	2025 East Coast WinterFest venue
100 Backstroke	SCY	1:00.08	BB+0.49s to A	2024-02-24	SW District Champs 9 & Over venue
200 Backstroke	SCY	2:22.02	B+1.03s to BB	2023-12-09	2023 East Coast WinterFest venue
50 Breaststroke	SCY	29.63	AA+0.14s to AAA	2026-03-01	2026 SW District Champs 9 & Over venue
100 Breaststroke	SCY	1:06.80	A+2.21s to AA	2025-12-14	2025 East Coast WinterFest venue
200 Breaststroke	SCY	2:44.47	B+5.28s to BB	2024-02-24	SW District Champs 9 & Over venue
50 Butterfly	SCY	25.37	AAA+1.08s to AAAA	2026-03-01	2026 SW District Champs 9 & Over venue
100 Butterfly	SCY	59.21	BB+0.32s to A	2025-12-13	2025 East Coast WinterFest venue
100 Individual Medley	SCY	1:00.49		2025-09-21	CA-Y Pentathlon 2025 venue
200 Individual Medley	SCY	2:15.89	BB+3.70s to A	2025-10-05	CA-Y Fall Kick-Off 2025 venue
400 Individual Medley	SCY	5:23.03	B+15.14s to BB	2023-10-22	LY 2023 YMCA October Meet venue
50 Freestyle	LCM	26.92	AA+0.73s to AAA	2024-07-27	2024 VA LC Age Group Championships venue
100 Freestyle	LCM	59.61	AA+2.52s to AAA	2024-07-14	2024 CCA Summer Awards venue
200 Freestyle	LCM	2:27.52	BB+10.33s to A	2024-05-19	Freedom Splash venue
400 Freestyle	LCM	5:50.79	+10.00s to B	2023-04-28	2023 Helen Wang Sunflower Classic venue
50 Backstroke	LCM	34.23	BB+1.04s to A	2023-04-29	2023 Helen Wang Sunflower Classic venue
100 Backstroke	LCM	1:10.35	BB+0.76s to A	2024-07-27	2024 VA LC Age Group Championships venue
200 Backstroke	LCM	2:39.49	BB+8.40s to A	2024-07-14	2024 CCA Summer Awards venue
50 Breaststroke	LCM	39.55	BB+3.06s to A	2023-04-30	2023 Helen Wang Sunflower Classic venue
100 Breaststroke	LCM	1:21.06	BB+2.67s to A	2024-07-12	2024 CCA Summer Awards venue
200 Breaststroke	LCM	3:02.10	BB+10.71s to A	2024-04-28	2024 Helen Wang Sunflower Classic venue
50 Butterfly	LCM	31.80	BB+0.51s to A	2023-06-18	2023 SMAC Summer Classic slow pool
100 Butterfly	LCM	1:10.36	BB+3.07s to A	2024-07-12	2024 CCA Summer Awards venue
200 Individual Medley	LCM	2:35.29	BB+2.10s to A	2024-07-13	2024 CCA Summer Awards venue
400 Individual Medley	LCM	6:24.33	+0.14s to B	2023-06-03	2023 SwimRVA Success Bell-CHASE venue

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

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 Freestyle	SCY	22.67	flying	200 Free Relay (leg 3)	2026-03-01	2026 SW District Champs 9 & Over
100 Freestyle	SCY	57.08	flying	400 Free Relay (leg 2)	2023-03-12	2023 Virginia Swimming SC Age Group Champions
50 Backstroke	SCY	28.10	flat	200 Medley Relay	2023-12-08	2023 East Coast WinterFest
100 Breaststroke	SCY	1:05.90	flying	400 Medley Relay (leg 2)	2026-02-28	2026 SW District Champs 9 & Over
100 Freestyle	LCM	56.76	flat	400 Free Relay	2024-07-28	2024 VA LC Age Group 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 15-16 · LCM

2415 points (5/6 events — incomplete)

Event	Time	Points
400 FR LCM	5:50.79	364
200 BK LCM	2:39.49	531
200 BR LCM	3:02.10	514
200 IM LCM	2:35.29	615
400 IM LCM	6:24.33	391
200 FL LCM	—	0

IMR 15-16 · SCY

2984 points (5/5 events)

Event	Time	Points
200 FR SCY	2:04.65	547
100 BK SCY	1:00.08	600
100 BR SCY	1:06.80	644
100 FL SCY	59.21	616
200 IM SCY	2:15.89	577

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

PR splits

100 Freestyle SCY 53.33

25.03

28.30

Front half 25.03s · back half 28.30s

200 Freestyle SCY 2:04.65

28.83

31.46

32.23

32.13

Front half 60.29s · back half 64.36s

500 Freestyle SCY 6:06.72

30.13

35.24

38.07

37.85

38.30

37.83

39.03

37.60

38.10

34.57

Front half 179.59s · back half 187.13s

100 Backstroke SCY 1:00.08

28.95

31.13

Front half 28.95s · back half 31.13s

200 Backstroke SCY 2:22.02

32.44

36.66

37.30

35.62

Front half 69.10s · back half 72.92s

100 Breaststroke SCY 1:06.80

31.24

35.56

Front half 31.24s · back half 35.56s

200 Breaststroke SCY 2:44.47

34.85

41.70

43.82

44.10

Front half 76.55s · back half 87.92s

100 Butterfly SCY 59.21

27.58

31.63

Front half 27.58s · back half 31.63s

100 Individual Medley SCY 1:00.49

27.94

32.55

Front half 27.94s · back half 32.55s

200 Individual Medley SCY 2:15.89

29.41

34.81

40.92

30.75

Front half 64.22s · back half 71.67s

400 Individual Medley SCY 5:23.03

32.53

41.13

41.43

41.40

47.86

48.41

35.25

35.02

Front half 156.49s · back half 166.54s

100 Freestyle LCM 59.61 RT 0.64s

28.43

31.18

Front half 28.43s · back half 31.18s

200 Freestyle LCM 2:27.52

71.96

75.56

Front half 71.96s · back half 75.56s

400 Freestyle LCM 5:50.79

37.21

43.55

46.27

44.80

47.41

43.46

45.45

42.64

Front half 171.83s · back half 178.96s

200 Backstroke LCM 2:39.49 RT 0.73s

35.72

39.96

42.07

41.74

Front half 75.68s · back half 83.81s

100 Breaststroke LCM 1:21.06 RT 0.68s

37.35

43.71

Front half 37.35s · back half 43.71s

200 Breaststroke LCM 3:02.10

89.55

92.55

Front half 89.55s · back half 92.55s

100 Butterfly LCM 1:10.36 RT 0.65s

31.54

38.82

Front half 31.54s · back half 38.82s

200 Individual Medley LCM 2:35.29 RT 0.64s

32.04

39.43

46.38

37.44

Front half 71.47s · back half 83.82s

400 Individual Medley LCM 6:24.33

87.33

102.30

113.04

81.66

Front half 189.63s · back half 194.70s

Reaction time

fastest 0.61s average 0.682s slowest 0.78s 18 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.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 23.57 25 swims

100 Freestyle SCY 53.33 23 swims

200 Freestyle SCY 2:04.65 12 swims

500 Freestyle SCY 6:06.72 3 swims

50 Backstroke SCY 27.00 13 swims

100 Backstroke SCY 1:00.08 21 swims

200 Backstroke SCY 2:22.02 3 swims

50 Breaststroke SCY 29.63 10 swims

100 Breaststroke SCY 1:06.80 14 swims

200 Breaststroke SCY 2:44.47 5 swims

50 Butterfly SCY 25.37 12 swims

100 Butterfly SCY 59.21 19 swims

100 Individual Medley SCY 1:00.49 12 swims

200 Individual Medley SCY 2:15.89 14 swims

400 Individual Medley SCY 5:23.03 1 swim

50 Freestyle LCM 26.92 9 swims

100 Freestyle LCM 59.61 10 swims

200 Freestyle LCM 2:27.52 3 swims

400 Freestyle LCM 5:50.79 1 swim

50 Backstroke LCM 34.23 2 swims

100 Backstroke LCM 1:10.35 6 swims

200 Backstroke LCM 2:39.49 7 swims

50 Breaststroke LCM 39.55 2 swims

100 Breaststroke LCM 1:21.06 9 swims

200 Breaststroke LCM 3:02.10 1 swim

50 Butterfly LCM 31.80 2 swims

100 Butterfly LCM 1:10.36 8 swims

200 Individual Medley LCM 2:35.29 6 swims

400 Individual Medley LCM 6:24.33 1 swim