swimstats

Ryan Zhu

Mage 16MISDWIAAPCWMI

157 plausible swims · 27 meets · 2024-05-17 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.17 AA+0.78s to AAA·+0.58s to Sectionals 2025-11-01 2025 Holland Fall Invitevenue
100 Freestyle SCY 50.29 AA+1.30s to AAA·+1.30s to Sectionals 2025-07-13 2025 CW Summer Sprintvenue
200 Freestyle SCY 1:45.64 AAA+3.45s to AAAA·Sectionals ✓+4.05s to Futures 2026-03-13 2026 Boys MHSAA Division 1 Championshipsvenue
500 Freestyle SCY 5:11.32 A+7.03s to AA·+18.43s to Sectionals 2024-11-03 2024 Holland Fall Invitevenue
1000 Freestyle SCY 10:24.97 AA+18.58s to AAA·+16.48s to Sectionals 2025-11-21 2024 Speedo Grand Chalenge
50 Backstroke SCY 27.42 BB+0.13s to A·+2.93s to Sectionals 2025-11-02 2025 Holland Fall Invitevenue
100 Backstroke SCY 58.61 BB+0.52s to A·+2.52s to Sectionals 2025-02-28 Boy's SEC Red Championship 2025venue
200 Backstroke SCY 2:04.18 A+2.19s to AA·+2.79s to Sectionals 2025-11-21 2024 Speedo Grand Chalenge
50 Breaststroke SCY 28.97 AA+0.08s to AAA·+1.78s to Sectionals 2025-03-23 2025 ULTRA Championship Meetvenue
100 Breaststroke SCY 1:04.65 A+1.46s to AA·+1.06s to Sectionals 2025-11-02 2025 Holland Fall Invitevenue
200 Breaststroke SCY 2:15.26 AA+3.97s to AAA·Sectionals ✓+7.27s to Futures 2025-03-22 2025 ULTRA Championship Meetvenue
50 Butterfly SCY 25.09 AA+0.10s to AAA·+1.40s to Sectionals 2025-03-23 2025 ULTRA Championship Meetvenue
100 Butterfly SCY 53.51 AA+0.62s to AAA·Sectionals ✓+2.92s to Futures 2026-02-27 Boy's SEC Red Championship 2026venue
200 Butterfly SCY 2:11.92 BB+2.73s to A·+9.13s to Sectionals 2025-12-14 2025 Holiday Cupvenue
100 Individual Medley SCY 55.89 2025-03-22 2025 ULTRA Championship Meetvenue
200 Individual Medley SCY 2:08.22 A+3.93s to AA·+7.23s to Sectionals 2024-11-03 2024 Holland Fall Invitevenue
400 Individual Medley SCY 4:34.09 A+8.00s to AA·+10.10s to Sectionals 2024-11-02 2024 Holland Fall Invitevenue
50 Freestyle LCM 26.50 AA+0.61s to AAA·+0.51s to Sectionals 2026-06-27 2026 Eric Namesnik Memorial Invitevenue
100 Freestyle LCM 57.13 AA+0.64s to AAA·+0.54s to Sectionals 2026-06-28 2026 Eric Namesnik Memorial Invitevenue
200 Freestyle LCM 2:01.91 AAA+3.92s to AAAA·Sectionals ✓+4.12s to Futures 2026-07-26 2026 MI LCM ULTRA Championship Meetvenue
400 Freestyle LCM 4:21.47 AAA+9.78s to AAAA·Sectionals ✓+11.48s to Futures 2026-07-25 2026 MI LCM ULTRA Championship Meetvenue
800 Freestyle LCM 10:13.74 BB+17.55s to A·+62.95s to Sectionals 2024-05-18 2024 CW May Showers Meetvenue
50 Backstroke LCM 33.34 BB+0.85s to A·+4.65s to Sectionals 2026-06-14 2026 CW Summer Vacation Invitevenue
100 Backstroke LCM 1:11.81 BB+3.72s to A·+7.42s to Sectionals 2024-06-01 MLA Big Red Challengevenue
200 Backstroke LCM 2:34.45 BB+6.76s to A·+14.66s to Sectionals 2025-05-18 2025 CW May Showersvenue
50 Breaststroke LCM 33.67 AA+0.78s to AAA·+1.68s to Sectionals 2026-07-12 2026 LAST CHANCE INVITEvenue
100 Breaststroke LCM 1:13.36 AA+2.77s to AAA·+0.57s to Sectionals 2026-07-24 2026 MI LCM ULTRA Championship Meetvenue
200 Breaststroke LCM 2:41.75 A+1.26s to AA·+1.96s to Sectionals 2025-07-26 2025 LC ULTRA Championship Meetvenue
50 Butterfly LCM 27.08 AAA+0.19s to AAAA·Sectionals ✓+0.79s to Futures 2026-07-12 2026 LAST CHANCE INVITEvenue
100 Butterfly LCM 1:00.80 AA+0.31s to AAA·Sectionals ✓+2.81s to Futures 2026-07-11 2026 LAST CHANCE INVITEvenue
200 Butterfly LCM 2:36.70 BB+9.01s to A·+17.21s to Sectionals 2024-06-02 MLA Big Red Challengevenue
200 Individual Medley LCM 2:18.85 AA+0.16s to AAA·Sectionals ✓+6.06s to Futures 2026-07-24 2026 MI LCM ULTRA Championship Meetvenue
400 Individual Medley LCM 5:10.64 A+1.65s to AA·+8.75s to Sectionals 2025-05-16 2025 CW May Showersvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 22.69 flying 200 Free Relay (leg 3) 2026-02-28 Boy's SEC Red Championship 2026
100 Freestyle SCY 49.50 flat 400 Free Relay 2026-02-28 Boy's SEC Red Championship 2026
100 Freestyle SCY 49.48 flying 400 Free Relay (leg 2) 2025-03-01 Boy's SEC Red Championship 2025
50 Backstroke SCY 28.31 flat 200 Medley Relay 2025-03-01 Boy's SEC Red Championship 2025
50 Butterfly SCY 26.83 flying 200 Medley Relay (leg 3) 2024-07-14 2024 CW Summer Sprint
50 Freestyle LCM 25.42 flying 200 Free Relay (leg 4) 2026-07-26 2026 MI LCM ULTRA Championship Meet
100 Freestyle LCM 56.92 flat 400 Free Relay 2025-07-25 2025 LC ULTRA Championship Meet
100 Freestyle LCM 57.11 flying 400 Free Relay (leg 3) 2026-07-25 2026 MI LCM ULTRA Championship Meet
200 Freestyle LCM 2:02.59 flying 800 Free Relay (leg 4) 2026-07-24 2026 MI LCM ULTRA Championship Meet
50 Butterfly LCM 27.24 flying 200 Medley Relay (leg 3) 2026-07-24 2026 MI LCM ULTRA Championship Meet
100 Butterfly LCM 1:01.75 flying 400 Medley Relay (leg 3) 2026-07-25 2026 MI LCM ULTRA Championship 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 15-16 · LCM

4353 points (6/6 events)

EventTime Points
400 FR LCM 4:21.47 880
200 BK LCM 2:34.45 585
200 BR LCM 2:41.75 733
200 FL LCM 2:36.70 555
200 IM LCM 2:18.85 860
400 IM LCM 5:10.64 740

IMR 15-16 · LCM

3936 points (5/5 events)

EventTime Points
200 FR LCM 2:01.91 895
100 BK LCM 1:11.81 568
100 BR LCM 1:13.36 764
100 FL LCM 1:00.80 849
200 IM LCM 2:18.85 860

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

PR splits

100 Freestyle SCY 50.29

24.46
25.83

Front half 24.46s · back half 25.83s

200 Freestyle SCY 1:45.64

24.09
26.51
27.54
27.50

Front half 50.60s · back half 55.04s

500 Freestyle SCY 5:11.32

27.59
30.62
31.51
31.65
31.76
32.09
32.28
32.53
31.83
29.46

Front half 153.13s · back half 158.19s

100 Backstroke SCY 58.61

28.60
30.01

Front half 28.60s · back half 30.01s

100 Breaststroke SCY 1:04.65

30.15
34.50

Front half 30.15s · back half 34.50s

200 Breaststroke SCY 2:15.26

30.32
34.75
35.29
34.90

Front half 65.07s · back half 70.19s

100 Butterfly SCY 53.51

25.33
28.18

Front half 25.33s · back half 28.18s

200 Butterfly SCY 2:11.92

28.25
33.77
34.94
34.96

Front half 62.02s · back half 69.90s

100 Individual Medley SCY 55.89

26.30
29.59

Front half 26.30s · back half 29.59s

200 Individual Medley SCY 2:08.22

27.16
34.76
36.61
29.69

Front half 61.92s · back half 66.30s

400 Individual Medley SCY 4:34.09

30.46
33.75
38.57
37.97
37.00
37.11
31.13
28.10

Front half 140.75s · back half 133.34s

100 Freestyle LCM 57.13

27.82
29.31

Front half 27.82s · back half 29.31s

200 Freestyle LCM 2:01.91

28.47
31.09
32.06
30.29

Front half 59.56s · back half 62.35s

400 Freestyle LCM 4:21.47

28.34
31.94
32.19
33.59
33.63
34.51
34.52
32.75

Front half 126.06s · back half 135.41s

800 Freestyle LCM 10:13.74

35.24
38.56
39.31
38.30
39.30
39.18
39.79
39.02
39.99
38.57
39.35
38.50
38.30
38.29
37.20
34.84

Front half 308.70s · back half 305.04s

100 Backstroke LCM 1:11.81

35.58
36.23

Front half 35.58s · back half 36.23s

200 Backstroke LCM 2:34.45

37.46
39.60
39.58
37.81

Front half 77.06s · back half 77.39s

100 Breaststroke LCM 1:13.36

34.45
38.91

Front half 34.45s · back half 38.91s

200 Breaststroke LCM 2:41.75

37.24
41.07
41.87
41.57

Front half 78.31s · back half 83.44s

100 Butterfly LCM 1:00.80

28.26
32.54

Front half 28.26s · back half 32.54s

200 Butterfly LCM 2:36.70

33.61
39.67
43.71
39.71

Front half 73.28s · back half 83.42s

200 Individual Medley LCM 2:18.85

28.15
38.16
41.23
31.31

Front half 66.31s · back half 72.54s

400 Individual Medley LCM 5:10.64

30.60
36.73
43.42
42.28
43.90
44.91
37.09
31.71

Front half 153.03s · back half 157.61s

Reaction time

fastest 0.50s average 0.617s slowest 0.73s 4 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 23.17 2 swims
100 Freestyle SCY 50.29 5 swims
200 Freestyle SCY 1:45.64 10 swims
500 Freestyle SCY 5:11.32 1 swim
1000 Freestyle SCY 10:24.97 1 swim
50 Backstroke SCY 27.42 4 swims
100 Backstroke SCY 58.61 4 swims
200 Backstroke SCY 2:04.18 2 swims
50 Breaststroke SCY 28.97 3 swims
100 Breaststroke SCY 1:04.65 5 swims
200 Breaststroke SCY 2:15.26 6 swims
50 Butterfly SCY 25.09 2 swims
100 Butterfly SCY 53.51 10 swims
200 Butterfly SCY 2:11.92 1 swim
100 Individual Medley SCY 55.89 6 swims
200 Individual Medley SCY 2:08.22 3 swims
400 Individual Medley SCY 4:34.09 1 swim
50 Freestyle LCM 26.50 5 swims
100 Freestyle LCM 57.13 5 swims
200 Freestyle LCM 2:01.91 8 swims
400 Freestyle LCM 4:21.47 6 swims
800 Freestyle LCM 10:13.74 1 swim
50 Backstroke LCM 33.34 1 swim
100 Backstroke LCM 1:11.81 2 swims
200 Backstroke LCM 2:34.45 3 swims
50 Breaststroke LCM 33.67 4 swims
100 Breaststroke LCM 1:13.36 10 swims
200 Breaststroke LCM 2:41.75 12 swims
50 Butterfly LCM 27.08 8 swims
100 Butterfly LCM 1:00.80 7 swims
200 Butterfly LCM 2:36.70 3 swims
200 Individual Medley LCM 2:18.85 12 swims
400 Individual Medley LCM 5:10.64 4 swims