swimstats

Hengyu Cao

Mage 10MISST

72 plausible swims · 12 meets · 2025-10-18 → 2026-06-21

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 32.16 BB+0.97s to A 2026-02-07 SST Snowstorm Splash venue
100 Freestyle SCY 1:11.38 BB+1.19s to A 2026-02-28 2026 "Last Chance" Meet venue
200 Freestyle SCY 2:43.25 BB+11.56s to A 2025-12-14 2025 DRD Winter Solstice Meet venue
500 Freestyle SCY 6:56.60 BB+13.01s to A 2026-03-14 2026 SCY 10 & Under Championship Meet venue
50 Backstroke SCY 38.99 BB+1.20s to A 2026-02-06 SST Snowstorm Splash venue
100 Backstroke SCY 1:20.49 BB+0.60s to A 2026-03-14 2026 SCY 10 & Under Championship Meet venue
50 Breaststroke SCY 41.86 A+1.67s to AA 2026-03-14 2026 SCY 10 & Under Championship Meet venue
100 Breaststroke SCY 1:29.53 A+1.84s to AA 2026-02-07 SST Snowstorm Splash venue
50 Butterfly SCY 38.22 BB+2.13s to A 2026-02-28 2026 "Last Chance" Meet venue
100 Butterfly SCY 1:31.75 BB+7.16s to A 2026-03-01 2026 "Last Chance" Meet venue
100 Individual Medley SCY 1:21.55 BB+1.66s to A 2026-02-07 SST Snowstorm Splash venue
200 Individual Medley SCY 2:50.43 A+4.54s to AA 2026-03-14 2026 SCY 10 & Under Championship Meet venue
50 Freestyle LCM 34.36 AA+1.37s to AAA 2026-05-30 2026 PCC Cruisin into Summer venue
100 Freestyle LCM 1:18.37 A+1.58s to AA 2026-06-21 DRD Freeze or Fry 2026 venue
200 Freestyle LCM 2:43.79 AA+4.60s to AAA 2026-06-14 2026 CW Summer Vacation Invite venue
400 Freestyle LCM 5:45.48 AA+8.89s to AAA 2026-06-13 2026 CW Summer Vacation Invite venue
50 Backstroke LCM 41.62 A+0.53s to AA 2026-05-17 2026 CW Mega May Showers venue
100 Backstroke LCM 1:28.43 A+0.24s to AA 2026-05-31 2026 PCC Cruisin into Summer venue
50 Breaststroke LCM 44.74 AA+1.15s to AAA 2026-05-16 2026 CW Mega May Showers venue
100 Breaststroke LCM 1:38.83 AA+2.34s to AAA 2026-05-17 2026 CW Mega May Showers venue
200 Breaststroke LCM 3:40.20 2026-06-19 DRD Freeze or Fry 2026 venue
50 Butterfly LCM 39.17 A+0.58s to AA 2026-05-16 2026 CW Mega May Showers venue
100 Butterfly LCM 1:47.23 BB+10.94s to A 2026-05-30 2026 PCC Cruisin into Summer venue
200 Individual Medley LCM 3:04.53 AA+3.44s to AAA 2026-06-13 2026 CW Summer Vacation Invite venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Butterfly SCY 39.35 flying 200 Medley Relay (leg 3) 2026-03-08 2026 Lake Ontario Regional Meet

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 10 & under · LCM

3552 points (5/5 events)

EventTime Points
200 FR LCM 2:43.79 794
100 BK LCM 1:28.43 740
100 BR LCM 1:38.83 798
100 FL LCM 1:47.23 408
200 IM LCM 3:04.53 812

IMR 10 & under · LCM

3711 points (5/5 events)

EventTime Points
100 FR LCM 1:18.37 706
50 BK LCM 41.62 702
50 BR LCM 44.74 797
50 FL LCM 39.17 694
200 IM LCM 3:04.53 812

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

PR splits

100 Freestyle SCY 1:11.38

33.34
38.04

Front half 33.34s · back half 38.04s

200 Freestyle SCY 2:43.25

35.12
41.46
43.51
43.16

Front half 76.58s · back half 86.67s

500 Freestyle SCY 6:56.60

35.62
40.60
43.19
43.48
43.51
43.85
42.48
43.66
41.25
38.96

Front half 206.40s · back half 210.20s

100 Backstroke SCY 1:20.49

40.32
40.17

Front half 40.32s · back half 40.17s

100 Breaststroke SCY 1:29.53

41.55
47.98

Front half 41.55s · back half 47.98s

100 Butterfly SCY 1:31.75

41.90
49.85

Front half 41.90s · back half 49.85s

100 Individual Medley SCY 1:21.55

38.72
42.83

Front half 38.72s · back half 42.83s

200 Individual Medley SCY 2:50.43

133.48
36.95

Front half 133.48s · back half 36.95s

200 Freestyle LCM 2:43.79

36.82
42.04
43.01
41.92

Front half 78.86s · back half 84.93s

400 Freestyle LCM 5:45.48

39.81
45.76
45.46
45.33
45.47
43.03
42.44
38.18

Front half 176.36s · back half 169.12s

100 Backstroke LCM 1:28.43

42.56
45.87

Front half 42.56s · back half 45.87s

100 Breaststroke LCM 1:38.83

46.41
52.42

Front half 46.41s · back half 52.42s

200 Breaststroke LCM 3:40.20

107.29
112.91

Front half 107.29s · back half 112.91s

100 Butterfly LCM 1:47.23

43.54
63.69

Front half 43.54s · back half 63.69s

200 Individual Medley LCM 3:04.53

39.05
48.90
53.55
43.03

Front half 87.95s · back half 96.58s

Progression

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

50 Freestyle SCY 32.16 5 swims
100 Freestyle SCY 1:11.38 2 swims
200 Freestyle SCY 2:43.25 2 swims
500 Freestyle SCY 6:56.60 3 swims
50 Backstroke SCY 38.99 3 swims
100 Backstroke SCY 1:20.49 4 swims
50 Breaststroke SCY 41.86 3 swims
100 Breaststroke SCY 1:29.53 6 swims
50 Butterfly SCY 38.22 4 swims
100 Butterfly SCY 1:31.75 1 swim
100 Individual Medley SCY 1:21.55 5 swims
200 Individual Medley SCY 2:50.43 2 swims
50 Freestyle LCM 34.36 2 swims
100 Freestyle LCM 1:18.37 2 swims
200 Freestyle LCM 2:43.79 4 swims
400 Freestyle LCM 5:45.48 2 swims
50 Backstroke LCM 41.62 2 swims
100 Backstroke LCM 1:28.43 4 swims
50 Breaststroke LCM 44.74 5 swims
100 Breaststroke LCM 1:38.83 4 swims
200 Breaststroke LCM 3:40.20 1 swim
50 Butterfly LCM 39.17 2 swims
100 Butterfly LCM 1:47.23 1 swim
200 Individual Medley LCM 3:04.53 3 swims