swimstats

Yan Yu

Mage 16MTSIPS

126 plausible swims · 26 meets · 2024-09-22 → 2026-08-01

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 23.76 A+0.37s to AA·+0.57s to Sectionals 2025-12-20 2025 SI Winter Age Group Championshipsvenue
100 Freestyle SCY 53.87 BB+0.38s to A·+2.88s to Sectionals 2025-05-18 2025 SI SBA NTS Meetvenue
200 Freestyle SCY 2:00.84 BB+4.05s to A·+9.05s to Sectionals 2025-09-21 2025 SI PS Freestyle Festival Sunvenue
500 Freestyle SCY 5:31.73 BB+14.24s to A·+29.04s to Sectionals 2025-01-18 2025 SI RSD All Ages NTSvenue
1000 Freestyle SCY 11:21.27 BB+19.68s to A·+47.28s to Sectionals 2025-12-19 2025 SI Winter Age Group Championshipsvenue
50 Backstroke SCY 31.95 +0.16s to B·+8.26s to Futures 2024-11-03 2024 SI JBST BC All Agesvenue
100 Backstroke SCY 1:06.63 B+3.74s to BB·+11.14s to Sectionals 2025-02-09 2025 SI SDSA All Ages A-BBvenue
200 Backstroke SCY 2:23.37 B+5.48s to BB·+22.08s to Sectionals 2025-02-08 2025 SI SDSA All Ages A-BBvenue
50 Breaststroke SCY 30.63 A+0.44s to AA·+4.34s to Futures 2025-12-21 2025 SI Winter Age Group Championshipsvenue
100 Breaststroke SCY 1:07.82 BB+1.83s to A·+4.63s to Sectionals 2026-01-31 2026 SBA All Ages NTS Meetvenue
200 Breaststroke SCY 2:31.40 BB+8.21s to A·+14.11s to Sectionals 2025-05-18 2025 SI SBA NTS Meetvenue
50 Butterfly SCY 28.66 BB+1.47s to A·+5.77s to Futures 2025-01-19 2025 SI RSD All Ages NTSvenue
100 Butterfly SCY 1:02.59 B+0.10s to BB·+7.40s to Sectionals 2026-02-01 2026 SBA All Ages NTS Meetvenue
200 Butterfly SCY 2:15.53 BB+6.34s to A·+12.14s to Sectionals 2025-12-21 2025 SI Winter Age Group Championshipsvenue
100 Individual Medley SCY 1:07.21 2024-10-13 2024 SI HSA BC All Ages Octvenue
200 Individual Medley SCY 2:14.47 BB+4.78s to A·+10.48s to Sectionals 2026-02-01 2026 SBA All Ages NTS Meetvenue
400 Individual Medley SCY 4:35.61 A+9.52s to AA·+10.92s to Sectionals 2025-12-20 2025 SI Winter Age Group Championshipsvenue
50 Freestyle LCM 26.03 AA+0.14s to AAA·Sectionals ✓+1.44s to Futures 2026-06-20 2026 SI Splash and Dashfast pool
100 Freestyle LCM 57.22 AA+0.73s to AAA·Sectionals ✓+3.63s to Futures 2026-06-19 2026 SI Splash and Dashfast pool
200 Freestyle LCM 2:13.08 A+3.89s to AA·+4.39s to Sectionals 2026-01-01 Finals - WZ LCM Senior Champs 2026 - copied - 2026-07-28 to 2026-08-01
400 Freestyle LCM 4:57.61 BB+10.02s to A·+23.22s to Sectionals 2025-07-11 2025 SI JBST All Ages NTS Meetvenue
50 Breaststroke LCM 36.46 BB+0.57s to A·+5.57s to Futures 2025-06-20 2025 SI SPLASH AND DASHvenue
100 Breaststroke LCM 1:16.31 A+2.52s to AA·+2.61s to Sectionals 2026-07-24 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue
200 Breaststroke LCM 2:53.95 BB+6.46s to A·+13.07s to Sectionals 2025-07-12 2025 SI JBST All Ages NTS Meetvenue
100 Butterfly LCM 1:12.79 B+1.30s to BB·+9.70s to Sectionals 2025-04-27 2025 SI Pacific Swim A-BB LCM Group Avenue
200 Individual Medley LCM 2:30.12 A+5.13s to AA·+5.43s to Sectionals 2026-06-20 2026 SI Splash and Dashfast pool
400 Individual Medley LCM 5:22.42 BB+0.03s to A·+14.63s to Sectionals 2026-07-23 2026 SI LC AGE GROUP CHAMPIONSHIPSvenue

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.

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 23.67 flat 200 Free Relay 2026-02-15 2026 SI Presidents' Day Senior Classic - copi
100 Freestyle SCY 50.78 flying 400 Free Relay (leg 2) 2025-12-20 2025 SI Winter Age Group Championships
100 Freestyle SCY 51.83 flying 400 Medley Relay (leg 4) 2026-02-15 2026 SI Presidents' Day Senior Classic - copi
200 Freestyle SCY 1:54.93 flat 800 Free Relay 2026-02-14 2026 SI Presidents' Day Senior Classic - copi
50 Freestyle LCM 26.53 flying 200 Medley Relay (leg 4) 2026-07-28 Finals - WZ LCM Senior Champs 2026 - copied
100 Freestyle LCM 58.30 flying 400 Free Relay (leg 4) 2026-07-31 Finals - WZ LCM Senior Champs 2026 - copied
100 Butterfly LCM 47.41 flying 400 Medley Relay (leg 3) 2026-08-01 Finals - WZ LCM Senior Champs 2026 - 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

3446 points (6/6 events)

EventTime Points
500 FR SCY 5:31.73 577
200 BK SCY 2:23.37 460
200 BR SCY 2:31.40 566
200 FL SCY 2:15.53 574
200 IM SCY 2:14.47 596
400 IM SCY 4:35.61 673

IMR 15-16 · SCY

2773 points (5/5 events)

EventTime Points
200 FR SCY 2:00.84 601
100 BK SCY 1:06.63 440
100 BR SCY 1:07.82 615
100 FL SCY 1:02.59 521
200 IM SCY 2:14.47 596

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

PR splits

100 Freestyle SCY 53.87

25.53
28.34

Front half 25.53s · back half 28.34s

200 Freestyle SCY 2:00.84

28.50
31.16
31.13
30.05

Front half 59.66s · back half 61.18s

500 Freestyle SCY 5:31.73

60.26
33.17
33.94
102.59
34.64
67.13

Front half 127.37s · back half 204.36s

1000 Freestyle SCY 11:21.27

29.44
33.18
33.82
34.29
34.57
34.54
34.58
35.01
34.46
34.59
34.68
34.60
34.64
34.80
34.37
34.28
34.61
33.91
34.34
32.56

Front half 338.48s · back half 342.79s

100 Backstroke SCY 1:06.63

32.38
34.25

Front half 32.38s · back half 34.25s

200 Backstroke SCY 2:23.37

33.84
37.33
36.62
35.58

Front half 71.17s · back half 72.20s

100 Breaststroke SCY 1:07.82

32.08
35.74

Front half 32.08s · back half 35.74s

200 Breaststroke SCY 2:31.40

33.93
39.19
38.95
39.33

Front half 73.12s · back half 78.28s

100 Butterfly SCY 1:02.59

29.21
33.38

Front half 29.21s · back half 33.38s

200 Butterfly SCY 2:15.53

29.97
34.18
36.03
35.35

Front half 64.15s · back half 71.38s

200 Individual Medley SCY 2:14.47

30.35
37.77
37.09
29.26

Front half 68.12s · back half 66.35s

400 Individual Medley SCY 4:35.61

29.46
34.52
37.17
36.85
38.06
38.05
31.20
30.30

Front half 138.00s · back half 137.61s

100 Freestyle LCM 57.22

27.62
29.60

Front half 27.62s · back half 29.60s

200 Freestyle LCM 2:13.08

29.38
33.89
35.53
34.28

Front half 63.27s · back half 69.81s

400 Freestyle LCM 4:57.61

68.21
76.36
78.00
75.04

Front half 144.57s · back half 153.04s

100 Breaststroke LCM 1:16.31

36.02
40.29

Front half 36.02s · back half 40.29s

200 Breaststroke LCM 2:53.95

83.98
89.97

Front half 83.98s · back half 89.97s

100 Butterfly LCM 1:12.79

34.51
38.28

Front half 34.51s · back half 38.28s

200 Individual Medley LCM 2:30.12

33.29
40.35
45.21
31.27

Front half 73.64s · back half 76.48s

400 Individual Medley LCM 5:22.42

72.37
87.09
91.63
71.33

Front half 159.46s · back half 162.96s

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 23.76 14 swims
100 Freestyle SCY 53.87 9 swims
200 Freestyle SCY 2:00.84 3 swims
500 Freestyle SCY 5:31.73 4 swims
1000 Freestyle SCY 11:21.27 2 swims
50 Backstroke SCY 31.95 1 swim
100 Backstroke SCY 1:06.63 3 swims
200 Backstroke SCY 2:23.37 2 swims
50 Breaststroke SCY 30.63 3 swims
100 Breaststroke SCY 1:07.82 13 swims
200 Breaststroke SCY 2:31.40 5 swims
50 Butterfly SCY 28.66 3 swims
100 Butterfly SCY 1:02.59 7 swims
200 Butterfly SCY 2:15.53 3 swims
100 Individual Medley SCY 1:07.21 2 swims
200 Individual Medley SCY 2:14.47 4 swims
400 Individual Medley SCY 4:35.61 8 swims
50 Freestyle LCM 26.03 8 swims
100 Freestyle LCM 57.22 5 swims
200 Freestyle LCM 2:13.08 5 swims
400 Freestyle LCM 4:57.61 2 swims
50 Breaststroke LCM 36.46 2 swims
100 Breaststroke LCM 1:16.31 4 swims
200 Breaststroke LCM 2:53.95 2 swims
100 Butterfly LCM 1:12.79 2 swims
200 Individual Medley LCM 2:30.12 4 swims
400 Individual Medley LCM 5:22.42 4 swims