swimstats

ZiHao Wang

Mage 15CADAREUN-1

171 plausible swims · 28 meets · 2024-07-13 → 2026-11-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.89 A+0.20s to AA·+0.70s to Sectionals 2026-10-10 2026 CA Cerritos SC Swim Meetvenue
100 Freestyle SCY 51.39 AA+1.60s to AAA·+0.40s to Sectionals 2026-11-01 2026 Rising Tide 16&U Short Course Meetvenue
200 Freestyle SCY 1:54.75 A+1.16s to AA·+2.96s to Sectionals 2026-10-10 2026 CA Cerritos SC Swim Meetvenue
500 Freestyle SCY 5:34.01 BB+11.42s to A·+31.32s to Sectionals 2025-11-23 2025 CA Fast Before The Feastslow pool
50 Backstroke SCY 33.71 +1.02s to B·+10.02s to Futures 2024-07-13 2024 Metro Champs @LKWDslow pool
100 Backstroke SCY 1:04.75 B+0.26s to BB·+9.26s to Sectionals 2026-09-13 2026 DARE Launch & Lunge Season Openerfast pool
200 Backstroke SCY 2:15.56 BB+5.47s to A·+14.27s to Sectionals 2025-11-02 2025 "Our Rising Tides" 16u SCY P/F Meetvenue
50 Breaststroke SCY 30.66 AA+1.17s to AAA·+4.37s to Futures 2026-11-01 2026 Rising Tide 16&U Short Course Meetvenue
100 Breaststroke SCY 1:06.36 A+1.77s to AA·+3.17s to Sectionals 2026-11-01 2026 Rising Tide 16&U Short Course Meetvenue
200 Breaststroke SCY 2:31.29 BB+4.30s to A·+14.00s to Sectionals 2026-10-11 2026 CA Cerritos SC Swim Meetvenue
50 Butterfly SCY 26.55 AA+1.16s to AAA·+3.66s to Futures 2025-12-12 2025 CA SCS/RAA WAGvenue
100 Butterfly SCY 59.29 BB+0.40s to A·+4.10s to Sectionals 2026-10-30 2026 Rising Tide 16&U Short Course Meetvenue
200 Butterfly SCY 2:11.80 A+5.31s to AA·+8.41s to Sectionals 2025-12-14 2025 CA SCS/RAA WAGvenue
200 Individual Medley SCY 2:07.48 A+0.79s to AA·+3.49s to Sectionals 2026-10-30 2026 Rising Tide 16&U Short Course Meetvenue
400 Individual Medley SCY 4:33.85 A+1.46s to AA·+9.16s to Sectionals 2026-11-01 2026 Rising Tide 16&U Short Course Meetvenue
50 Freestyle LCM 27.30 AA+1.11s to AAA·+0.31s to Sectionals 2026-06-14 ARMADA-2026 SCS June AG Invitevenue
100 Freestyle LCM 59.10 AA+2.01s to AAA·+0.11s to Sectionals 2026-07-23 2026 CA SCS/RAA Summer A/G Champs - copiedvenue
200 Freestyle LCM 2:10.30 AA+4.51s to AAA·+1.61s to Sectionals 2026-07-24 2026 CA SCS/RAA Summer A/G Champs - copiedvenue
400 Freestyle LCM 4:47.10 A+7.21s to AA·+12.71s to Sectionals 2026-06-13 ARMADA-2026 SCS June AG Invitevenue
50 Backstroke LCM 33.12 A+1.33s to AA·+5.23s to Futures 2026-06-27 2026 SAND John Sullivan Firecracker Invvenue
100 Backstroke LCM 1:13.27 BB+3.68s to A·+8.08s to Sectionals 2026-06-28 2026 SAND John Sullivan Firecracker Invvenue
200 Backstroke LCM 2:43.49 BB+12.40s to A·+22.00s to Sectionals 2026-07-11 2026 CA Metro Championships-LKWD LCvenue
100 Breaststroke LCM 1:27.26 B+2.37s to BB·+13.56s to Sectionals 2026-07-11 2026 CA Metro Championships-LKWD LCvenue
200 Breaststroke LCM 3:07.65 B+1.96s to BB·+26.77s to Sectionals 2026-07-12 2026 CA Metro Championships-LKWD LCvenue
50 Butterfly LCM 29.96 AA+1.27s to AAA·+3.67s to Futures 2026-07-18 2026 SCS ELITE Age Group LCM Championshipvenue
100 Butterfly LCM 1:09.57 BB+2.28s to A·+6.48s to Sectionals 2026-06-27 2026 SAND John Sullivan Firecracker Invvenue
200 Butterfly LCM 2:49.09 B+6.00s to BB·+28.00s to Sectionals 2026-05-24 2026 Lakewood May Lc Invitevenue
200 Individual Medley LCM 2:28.74 A+1.85s to AA·+4.05s to Sectionals 2026-07-25 2026 CA SCS/RAA Summer A/G Champs - copiedvenue

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 26.07 flat 200 Free Relay 2025-03-16 2025 SCS Spring Age Group Champs @ Armada
50 Freestyle SCY 24.16 flying 200 Free Relay (leg 2) 2025-12-12 2025 CA SCS/RAA WAG
50 Freestyle SCY 25.84 flying 200 Medley Relay (leg 4) 2025-03-16 2025 SCS Spring Age Group Champs @ Armada
100 Freestyle SCY 52.78 flat 400 Free Relay 2026-03-13 2026 SCS Spring Age Group Champs @ RMDA - cop
100 Freestyle SCY 51.93 flying 400 Medley Relay (leg 4) 2026-03-14 2026 SCS Spring Age Group Champs @ RMDA - cop
100 Freestyle SCY 56.30 flying 400 Free Relay (leg 2) 2025-03-14 2025 SCS Spring Age Group Champs @ Armada
50 Backstroke SCY 28.98 flat 200 Medley Relay 2025-12-14 2025 CA SCS/RAA WAG
100 Backstroke SCY 1:08.25 flat 400 Medley Relay 2024-12-14 2024 CA RAA/SCS WAG
50 Freestyle LCM 26.50 flying 200 Medley Relay (leg 4) 2026-07-18 2026 SCS ELITE Age Group LCM Championship
50 Freestyle LCM 26.50 flying 200 Free Relay (leg 2) 2026-07-24 2026 CA SCS/RAA Summer A/G Champs - copied
100 Freestyle LCM 1:05.38 flat 400 Free Relay 2024-07-28 2024 CA SCS/ BREA Summer A/G Champs
100 Freestyle LCM 59.72 flying 400 Free Relay (leg 3) 2026-07-26 2026 CA SCS/RAA Summer A/G Champs - copied
100 Freestyle LCM 1:00.54 flying 400 Medley Relay (leg 4) 2026-07-25 2026 CA SCS/RAA Summer A/G Champs - copied
200 Freestyle LCM 2:15.48 flying 800 Free Relay (leg 3) 2026-07-23 2026 CA SCS/RAA Summer A/G Champs - copied

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

3687 points (6/6 events)

EventTime Points
500 FR SCY 5:34.01 566
200 BK SCY 2:15.56 544
200 BR SCY 2:31.29 567
200 FL SCY 2:11.80 625
200 IM SCY 2:07.48 699
400 IM SCY 4:33.85 686

IMR 15-16 · SCY

3150 points (5/5 events)

EventTime Points
200 FR SCY 1:54.75 702
100 BK SCY 1:04.75 479
100 BR SCY 1:06.36 657
100 FL SCY 59.29 613
200 IM SCY 2:07.48 699

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

PR splits

100 Freestyle SCY 51.39

24.51
26.88

Front half 24.51s · back half 26.88s

200 Freestyle SCY 1:54.75

3.66
52.21
29.58
29.30

Front half 55.87s · back half 58.88s

500 Freestyle SCY 5:34.01

28.64
32.78
33.88
33.74
34.13
33.86
34.11
34.88
34.92
33.07

Front half 163.17s · back half 170.84s

100 Backstroke SCY 1:04.75

64.79
64.75

200 Backstroke SCY 2:15.56

31.94
34.67
35.17
33.78

Front half 66.61s · back half 68.95s

100 Breaststroke SCY 1:06.36

30.66
35.70

Front half 30.66s · back half 35.70s

200 Breaststroke SCY 2:31.29

33.31
38.38
39.68
39.92

Front half 71.69s · back half 79.60s

100 Butterfly SCY 59.29

27.48
31.81

Front half 27.48s · back half 31.81s

200 Butterfly SCY 2:11.80

29.39
34.17
33.71
34.53

Front half 63.56s · back half 68.24s

200 Individual Medley SCY 2:07.48

27.22
33.92
37.44
28.90

Front half 61.14s · back half 66.34s

400 Individual Medley SCY 4:33.85

28.87
33.00
36.37
36.20
38.29
39.44
31.38
30.30

Front half 134.44s · back half 139.41s

100 Freestyle LCM 59.10

28.54
30.56

Front half 28.54s · back half 30.56s

200 Freestyle LCM 2:10.30

29.35
32.43
34.22
34.30

Front half 61.78s · back half 68.52s

400 Freestyle LCM 4:47.10

67.56
74.48
73.90
71.16

Front half 142.04s · back half 145.06s

100 Backstroke LCM 1:13.27

35.15
38.12

Front half 35.15s · back half 38.12s

200 Backstroke LCM 2:43.49

37.33
41.36
43.40
41.40

Front half 78.69s · back half 84.80s

100 Breaststroke LCM 1:27.26

40.33
46.93

Front half 40.33s · back half 46.93s

200 Breaststroke LCM 3:07.65

42.10
46.95
49.54
49.06

Front half 89.05s · back half 98.60s

100 Butterfly LCM 1:09.57

31.35
38.22

Front half 31.35s · back half 38.22s

200 Butterfly LCM 2:49.09

76.67
92.42

Front half 76.67s · back half 92.42s

200 Individual Medley LCM 2:28.74

31.20
38.47
44.94
34.13

Front half 69.67s · back half 79.07s

Reaction time

fastest 0.66s average 0.700s slowest 0.74s 2 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 23.89 13 swims
100 Freestyle SCY 51.39 11 swims
200 Freestyle SCY 1:54.75 11 swims
500 Freestyle SCY 5:34.01 4 swims
50 Backstroke SCY 33.71 1 swim
100 Backstroke SCY 1:04.75 9 swims
200 Backstroke SCY 2:15.56 9 swims
50 Breaststroke SCY 30.66 2 swims
100 Breaststroke SCY 1:06.36 9 swims
200 Breaststroke SCY 2:31.29 5 swims
50 Butterfly SCY 26.55 6 swims
100 Butterfly SCY 59.29 8 swims
200 Butterfly SCY 2:11.80 3 swims
200 Individual Medley SCY 2:07.48 11 swims
400 Individual Medley SCY 4:33.85 8 swims
50 Freestyle LCM 27.30 9 swims
100 Freestyle LCM 59.10 9 swims
200 Freestyle LCM 2:10.30 7 swims
400 Freestyle LCM 4:47.10 4 swims
50 Backstroke LCM 33.12 2 swims
100 Backstroke LCM 1:13.27 5 swims
200 Backstroke LCM 2:43.49 2 swims
100 Breaststroke LCM 1:27.26 2 swims
200 Breaststroke LCM 3:07.65 2 swims
50 Butterfly LCM 29.96 5 swims
100 Butterfly LCM 1:09.57 4 swims
200 Butterfly LCM 2:49.09 1 swim
200 Individual Medley LCM 2:28.74 8 swims