swimstats

William Yuan

Mage 9ADCPP

109 plausible swims · 30 meets · 2014-11-22 → 2026-01-01

Personal records

EventCourseBest CutDateMeet
25 Freestyle SCY 17.35 2016-01-31 Stingray Splash 2016venue
50 Freestyle SCY 33.35 +10.96s to Sectionals 2017-05-21 Dolfins Spring Fling 12 & Under Mini Meetslow pool
100 Freestyle SCY 1:18.81 +30.32s to Sectionals 2017-03-04 SHEN AD Silver Short Course Championshipsvenue
200 Freestyle SCY 2:59.29 +73.00s to Sectionals 2017-05-21 Dolfins Spring Fling 12 & Under Mini Meetslow pool
500 Freestyle SCY 7:45.39 +178.00s to Sectionals 2016-12-11 Piranhas December Distance Invitevenue
25 Backstroke SCY 21.68 2016-02-27 Adirondack Short Course Qualifier at Shenvenue
50 Backstroke SCY 42.36 +18.67s to Futures 2016-10-16 Delmar Dolfins Fall Challengeslow pool
100 Backstroke SCY 1:26.40 +31.91s to Sectionals 2017-05-21 Dolfins Spring Fling 12 & Under Mini Meetslow pool
200 Backstroke SCY 3:08.36 +69.77s to Sectionals 2016-12-11 Piranhas December Distance Invitevenue
25 Breaststroke SCY 27.33 2016-02-27 Adirondack Short Course Qualifier at Shenvenue
50 Breaststroke SCY 47.83 +21.54s to Futures 2017-02-12 2017 Piranhas Pentathlonvenue
100 Breaststroke SCY 1:41.39 +39.90s to Sectionals 2017-05-21 Dolfins Spring Fling 12 & Under Mini Meetslow pool
25 Butterfly SCY 21.30 2016-02-28 Adirondack Short Course Qualifier at Shenvenue
50 Butterfly SCY 41.17 +18.28s to Futures 2017-02-12 2016 Piranhas Pentathlon
100 Individual Medley SCY 1:29.25 2017-02-12 2017 Piranhas Pentathlonvenue
200 Individual Medley SCY 3:15.64 +76.25s to Sectionals 2016-12-11 Piranhas December Distance Invitevenue
50 Freestyle SCM 39.84 +15.15s to Sectionals 2017-06-04 Piranhas Summer Kick-Off Meetvenue
100 Freestyle SCM 1:52.69 +58.80s to Sectionals 2015-06-14 Piranhas Summer Kick-Off Meetvenue
50 Backstroke SCM 48.19 2017-06-04 Piranhas Summer Kick-Off Meetvenue
50 Breaststroke SCM 53.93 2017-06-04 Piranhas Summer Kick-Off Meetvenue
100 Individual Medley SCM 1:39.43 2017-06-04 Piranhas Summer Kick-Off Meetvenue
50 Freestyle LCM 46.63 +21.14s to Sectionals 2016-06-12 Clinton Cudas Colgate Classic Invitationalvenue
100 Freestyle LCM 1:37.98 +42.49s to Sectionals 2016-07-24 2016 Adirondack Long Course Championshipsvenue
200 Freestyle LCM 3:28.82 +87.53s to Sectionals 2017-07-08 Hawks Summer Invitational 2016venue
50 Backstroke LCM 50.59 +22.70s to Futures 2016-07-23 2016 Adirondack Long Course Championshipsvenue
100 Backstroke LCM 1:49.14 +47.15s to Sectionals 2017-07-08 Hawks Summer Invitational 2016venue
50 Breaststroke LCM 54.80 +23.91s to Futures 2017-07-08 Hawks Summer Invitational 2016venue
100 Breaststroke LCM 2:25.48 +75.79s to Sectionals 2016-06-12 Clinton Cudas Colgate Classic Invitationalvenue

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 32.99 flying 200 Free Relay (leg 2) 2017-03-19 Adirondack Gold Short Course Championships
50 Freestyle SCY 31.95 flying 200 Medley Relay (leg 4) 2017-03-18 Adirondack Gold Short Course Championships
100 Freestyle SCY 1:19.06 flying 400 Free Relay (leg 2) 2017-03-17 Adirondack Gold Short Course Championships
50 Freestyle SCM 40.21 flying 200 Free Relay (leg 2) 2017-06-04 Piranhas Summer Kick-Off Meet
50 Freestyle LCM 43.38 flying 200 Medley Relay (leg 4) 2016-07-23 2016 Adirondack Long Course Championships
50 Freestyle LCM 1:27.48 flying 200 Free Relay (leg 2) 2016-07-24 2016 Adirondack Long Course 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 10 & under · SCY

1841 points (4/5 events — incomplete)

EventTime Points
200 FR SCY 2:59.29 405
100 BK SCY 1:26.40 509
100 BR SCY 1:41.39 469
200 IM SCY 3:15.64 458
100 FL SCY— 0

IMR 10 & under · SCY

2230 points (5/5 events)

EventTime Points
100 FR SCY 1:18.81 456
50 BK SCY 42.36 438
50 BR SCY 47.83 440
50 FL SCY 41.17 418
100 IM SCY 1:29.25 478

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

PR splits

100 Freestyle SCY 1:18.81

14.98
63.83

Front half 14.98s · back half 63.83s

200 Freestyle SCY 2:59.29

39.29
48.04
48.09
43.87

Front half 87.33s · back half 91.96s

500 Freestyle SCY 7:45.39

38.14
45.27
46.87
48.46
47.73
47.81
48.84
46.73
48.94
46.60

Front half 226.47s · back half 238.92s

100 Backstroke SCY 1:26.40

42.39
44.01

Front half 42.39s · back half 44.01s

200 Backstroke SCY 3:08.36

45.24
48.33
47.53
47.26

Front half 93.57s · back half 94.79s

100 Breaststroke SCY 1:41.39

47.64
53.75

Front half 47.64s · back half 53.75s

200 Individual Medley SCY 3:15.64

46.84
49.07
57.35
42.38

Front half 95.91s · back half 99.73s

100 Freestyle SCM 1:52.69

52.65
60.04

Front half 52.65s · back half 60.04s

100 Individual Medley SCM 1:39.43

46.44
52.99

Front half 46.44s · back half 52.99s

200 Freestyle LCM 3:28.82

44.70
56.36
54.35
53.41

Front half 101.06s · back half 107.76s

100 Backstroke LCM 1:49.14

51.51
57.63

Front half 51.51s · back half 57.63s

100 Breaststroke LCM 2:25.48

71.86
73.62

Front half 71.86s · back half 73.62s

Reaction time

fastest 0.90s average 1.000s slowest 1.05s 5 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.

25 Freestyle SCY 17.35 6 swims
50 Freestyle SCY 33.35 13 swims
100 Freestyle SCY 1:18.81 5 swims
200 Freestyle SCY 2:59.29 3 swims
500 Freestyle SCY 7:45.39 3 swims
25 Backstroke SCY 21.68 4 swims
50 Backstroke SCY 42.36 7 swims
100 Backstroke SCY 1:26.40 2 swims
200 Backstroke SCY 3:08.36 1 swim
25 Breaststroke SCY 27.33 2 swims
50 Breaststroke SCY 47.83 8 swims
100 Breaststroke SCY 1:41.39 2 swims
25 Butterfly SCY 21.30 3 swims
50 Butterfly SCY 41.17 3 swims
100 Individual Medley SCY 1:29.25 6 swims
200 Individual Medley SCY 3:15.64 1 swim
50 Freestyle SCM 39.84 2 swims
100 Freestyle SCM 1:52.69 2 swims
50 Backstroke SCM 48.19 3 swims
50 Breaststroke SCM 53.93 3 swims
100 Individual Medley SCM 1:39.43 2 swims
50 Freestyle LCM 46.63 2 swims
100 Freestyle LCM 1:37.98 2 swims
200 Freestyle LCM 3:28.82 3 swims
50 Backstroke LCM 50.59 3 swims
100 Backstroke LCM 1:49.14 3 swims
50 Breaststroke LCM 54.80 1 swim
100 Breaststroke LCM 2:25.48 1 swim