swimstats

Jayden Zhao

Mage 12ADAMEZLEMAMDMIWVAMPEAQRXASTEE

183 plausible swims · 23 meets · 2021-06-18 → 2026-06-27

Personal records

EventCourseBest CutDateMeet
100 Freestyle SCY 1:05.10 BB+3.81s to A·+16.61s to Sectionals 2023-11-19 The 2023 Mark J. Braun Fall Classic venue
200 Freestyle SCY 2:03.59 AA+1.00s to AAA·+17.30s to Sectionals 2026-03-06 2026 AMS Age Group Championships - copied fast pool
500 Freestyle SCY 5:30.24 AA+0.25s to AAA·+42.85s to Sectionals 2025-11-14 2025 NBAC Thanksgiving Meet fast pool
1650 Freestyle SCY 18:29.95 AAA+8.46s to AAAA·+105.96s to Sectionals 2026-03-05 2026 AMS Age Group Championships - copied fast pool
50 Backstroke SCY 32.59 A+1.40s to AA·+8.90s to Futures 2024-12-13 Club Mountaineer Speedo Invite venue
100 Backstroke SCY 1:09.39 BB+0.10s to A·+14.90s to Sectionals 2025-11-14 2025 NBAC Thanksgiving Meet
200 Backstroke SCY 2:21.16 AA+5.27s to AAA·+22.57s to Sectionals 2025-11-14 2025 NBAC Thanksgiving Meet
50 Breaststroke SCY 32.62 AAA+1.13s to AAAA·+6.33s to Futures 2026-03-08 2026 AMS Age Group Championships - copied fast pool
100 Breaststroke SCY 1:07.85 AAA+0.06s to AAAA·+6.36s to Sectionals 2026-03-07 2026 AMS Age Group Championships - copied fast pool
200 Breaststroke SCY 2:28.09 AAA+0.70s to AAAA·+13.10s to Sectionals 2026-03-06 2026 AMS Age Group Championships - copied fast pool
50 Butterfly SCY 35.61 B+1.42s to BB·+12.72s to Futures 2024-01-13 SVSC Winter Age Group Open slow pool
100 Butterfly SCY 1:14.81 BB+5.52s to A·+21.62s to Sectionals 2024-11-24 The 2024 Mark J. Braun Fall Classic venue
100 Individual Medley SCY 1:04.16 AA+0.17s to AAA 2026-03-08 2026 AMS Age Group Championships - copied fast pool
200 Individual Medley SCY 2:16.88 AAA+4.79s to AAAA·+17.49s to Sectionals 2026-03-07 2026 AMS Age Group Championships - copied fast pool
400 Individual Medley SCY 4:48.76 AAA+5.67s to AAAA·+33.67s to Sectionals 2026-03-06 2026 AMS Age Group Championships - copied fast pool
50 Freestyle LCM 32.74 BB+0.65s to A·+7.25s to Sectionals 2024-07-14 2024 AM WV LCM Age Group Championships venue
100 Freestyle LCM 1:10.22 A+2.73s to AA·+14.73s to Sectionals 2024-06-12 Long Course Classic
200 Freestyle LCM 2:18.32 AAA+3.93s to AAAA·+17.03s to Sectionals 2026-06-26 2026 Eric Namesnik Memorial Invite venue
400 Freestyle LCM 4:57.74 AAA+11.85s to AAAA·+40.15s to Sectionals 2025-06-30 Chargers Mid Season Long Course Invitational
1500 Freestyle LCM 20:23.83 AA+4.54s to AAA·+184.84s to Sectionals 2024-06-12 Long Course Classic
50 Backstroke LCM 37.78 A+1.69s to AA·+9.89s to Futures 2024-07-14 2024 AM WV LCM Age Group Championships venue
100 Backstroke LCM 1:15.29 AA+1.00s to AAA·+13.30s to Sectionals 2026-06-27 2026 Eric Namesnik Memorial Invite venue
200 Backstroke LCM 2:41.75 AA+2.26s to AAA·+26.96s to Sectionals 2025-08-06 2025 EZ LC Age Group Championship
50 Breaststroke LCM 37.63 AAA+1.54s to AAAA·+6.74s to Futures 2025-08-06 2025 EZ LC Age Group Championship
100 Breaststroke LCM 1:15.60 AAAA·+5.91s to Sectionals 2026-06-26 2026 Eric Namesnik Memorial Invite venue
200 Breaststroke LCM 2:45.93 AAAA·+13.34s to Sectionals 2026-06-27 2026 Eric Namesnik Memorial Invite venue
50 Butterfly LCM 37.26 BB+1.97s to A·+10.97s to Futures 2024-07-13 2024 AM WV LCM Age Group Championships venue
100 Butterfly LCM 1:30.41 B+3.12s to BB·+30.22s to Sectionals 2025-05-31 2025 AM LC HD Age Group Open venue
200 Butterfly LCM 3:10.69 BB+14.60s to A·+54.40s to Sectionals 2025-06-01 2025 AM LC HD Age Group Open venue
200 Individual Medley LCM 2:41.45 AA+2.66s to AAA·+25.26s to Sectionals 2025-08-06 2025 EZ LC Age Group Championship fast pool
400 Individual Medley LCM 5:37.20 AAA+8.81s to AAAA·+47.31s to Sectionals 2025-06-30 Chargers Mid Season Long Course Invitational

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.

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 33.38 flying 200 Free Relay (leg 4) 2022-11-19 The 2022 Mark J. Braun Fall Classic
100 Freestyle SCY 1:02.04 flying 400 Free Relay (leg 4) 2025-03-14 WV 2025 Short Course Championships 2 Pools
100 Freestyle SCY 56.68 flying 400 Medley Relay (leg 4) 2026-03-06 2026 AMS Age Group Championships - copied
50 Breaststroke SCY 39.33 flying 200 Medley Relay (leg 2) 2022-11-20 The 2022 Mark J. Braun Fall Classic
50 Freestyle LCM 30.69 flying 200 Free Relay (leg 2) 2025-08-06 2025 EZ LC Age Group Championship
100 Freestyle LCM 1:06.30 flying 400 Free Relay (leg 2) 2025-08-08 2025 EZ LC Age Group Championship
100 Breaststroke LCM 1:20.46 flying 400 Medley Relay (leg 2) 2025-08-07 2025 EZ LC Age Group Championship

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 11-12 · LCM

4034 points (5/5 events)

EventTime Points
400 FR LCM 4:57.74 885
100 BK LCM 1:15.29 817
100 BR LCM 1:15.60 1100
100 FL LCM 1:30.41 421
200 IM LCM 2:41.45 811

IMR 11-12 · LCM

3788 points (5/5 events)

EventTime Points
200 FR LCM 2:18.32 917
50 BK LCM 37.78 641
50 BR LCM 37.63 882
50 FL LCM 37.26 537
200 IM LCM 2:41.45 811

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

PR splits

100 Freestyle SCY 1:05.10

31.40
33.70

Front half 31.40s · back half 33.70s

200 Freestyle SCY 2:03.59

28.88
31.96
32.38
30.37

Front half 60.84s · back half 62.75s

500 Freestyle SCY 5:30.24

29.85
32.56
33.92
34.27
33.69
33.92
34.27
34.50
32.77
30.49

Front half 164.29s · back half 165.95s

1650 Freestyle SCY 18:29.95

29.86
32.48
33.72
33.99
33.71
34.41
33.75
34.43
33.89
34.83
34.30
33.16
33.96
34.19
35.02
34.32
34.55
34.35
34.41
34.94
33.87
33.55
33.26
33.66
34.47
33.47
33.28
33.70
34.17
34.77
32.54
32.02
28.92

100 Backstroke SCY 1:09.39

34.15
35.24

Front half 34.15s · back half 35.24s

200 Backstroke SCY 2:21.16 split/total mismatch

34.08
70.32
106.59
141.16
32.97
69.10
107.30
144.65
34.11
70.88
109.63
145.79

100 Breaststroke SCY 1:07.85

32.24
35.61

Front half 32.24s · back half 35.61s

200 Breaststroke SCY 2:28.09

33.01
37.42
39.05
38.61

Front half 70.43s · back half 77.66s

100 Butterfly SCY 1:14.81

35.78
39.03

Front half 35.78s · back half 39.03s

100 Individual Medley SCY 1:04.16

30.69
33.47

Front half 30.69s · back half 33.47s

200 Individual Medley SCY 2:16.88

31.22
35.97
37.21
32.48

Front half 67.19s · back half 69.69s

400 Individual Medley SCY 4:48.76

31.21
37.98
37.86
36.38
38.73
39.96
34.43
32.21

Front half 143.43s · back half 145.33s

100 Freestyle LCM 1:10.22 split/total mismatch

34.85
0.52

Front half 34.85s · back half 35.37s

400 Freestyle LCM 4:57.74 split/total mismatch

33.42
36.75
38.21
38.33
38.21
38.97
37.32
36.53

1500 Freestyle LCM 20:23.83 split/total mismatch

36.88
38.87
41.15
40.13
41.31
40.06
41.45
41.14
42.41
40.35
41.99
41.19
41.76
40.10
41.53
41.22
41.33
40.10
42.02
40.51
42.44
40.33
41.84
41.08
42.13
40.44
41.95
40.90
41.68
35.54

100 Backstroke LCM 1:15.29

37.35
37.94

Front half 37.35s · back half 37.94s

100 Breaststroke LCM 1:15.60

35.84
39.76

Front half 35.84s · back half 39.76s

200 Breaststroke LCM 2:45.93

38.56
43.02
43.75
40.60

Front half 81.58s · back half 84.35s

100 Butterfly LCM 1:30.41

40.99
49.42

Front half 40.99s · back half 49.42s

200 Butterfly LCM 3:10.69

41.61
47.73
53.31
48.04

Front half 89.34s · back half 101.35s

200 Individual Medley LCM 2:41.45

36.87
42.28
44.60
37.70

Front half 79.15s · back half 82.30s

400 Individual Medley LCM 5:37.20 split/total mismatch

36.10
45.33
44.39
42.02
45.47
47.37
38.90
37.62

Progression

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

100 Freestyle SCY 1:05.10 2 swims
200 Freestyle SCY 2:03.59 8 swims
500 Freestyle SCY 5:30.24 5 swims
1650 Freestyle SCY 18:29.95 2 swims
50 Backstroke SCY 32.59 7 swims
100 Backstroke SCY 1:09.39 9 swims
200 Backstroke SCY 2:21.16 7 swims
50 Breaststroke SCY 32.62 11 swims
100 Breaststroke SCY 1:07.85 14 swims
200 Breaststroke SCY 2:28.09 12 swims
50 Butterfly SCY 35.61 2 swims
100 Butterfly SCY 1:14.81 3 swims
100 Individual Medley SCY 1:04.16 9 swims
200 Individual Medley SCY 2:16.88 11 swims
400 Individual Medley SCY 4:48.76 5 swims
50 Freestyle LCM 32.74 2 swims
100 Freestyle LCM 1:10.22 3 swims
200 Freestyle LCM 2:18.32 7 swims
400 Freestyle LCM 4:57.74 6 swims
1500 Freestyle LCM 20:23.83 1 swim
50 Backstroke LCM 37.78 6 swims
100 Backstroke LCM 1:15.29 7 swims
200 Backstroke LCM 2:41.75 4 swims
50 Breaststroke LCM 37.63 8 swims
100 Breaststroke LCM 1:15.60 10 swims
200 Breaststroke LCM 2:45.93 7 swims
50 Butterfly LCM 37.26 5 swims
100 Butterfly LCM 1:30.41 1 swim
200 Butterfly LCM 3:10.69 1 swim
200 Individual Medley LCM 2:41.45 7 swims
400 Individual Medley LCM 5:37.20 1 swim