swimstats

Landon Yong

Mage 15CACCNOVAUNAT

123 plausible swims · 25 meets · 2024-07-25 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.01 A+0.32s to AA·+0.82s to Sectionals 2026-07-17 2026 CA SOCAL OC Summer Championshipvenue
100 Freestyle SCY 56.48 BB+2.19s to A·+5.49s to Sectionals 2025-11-23 2025 Southern Pacific Invitevenue
200 Freestyle SCY 1:59.60 BB+1.01s to A·+7.81s to Sectionals 2026-07-05 CA 2026 NOVA July Intrasquad Meetvenue
500 Freestyle SCY 5:09.24 A+0.15s to AA·+6.55s to Sectionals 2026-07-18 2026 CA SOCAL OC Summer Championshipvenue
1000 Freestyle SCY 10:57.37 A+13.58s to AA·+23.38s to Sectionals 2025-12-12 2025 CA SCS/SCAT WAGvenue
1650 Freestyle SCY 18:33.02 A+38.83s to AA·+56.13s to Sectionals 2026-01-23 CA 2026 Senior Racing Series Championshipsvenue
50 Backstroke SCY 29.96 BB+1.97s to A·+6.27s to Futures 2025-09-20 CA 2025 NOVA Back-to-School Meetvenue
100 Backstroke SCY 1:05.02 B+0.53s to BB·+9.53s to Sectionals 2025-11-01 2025 "Our Rising Tides" 16u SCY P/F Meetvenue
200 Backstroke SCY 2:20.02 BB+9.93s to A·+18.73s to Sectionals 2025-10-19 CA 2025 NOVA IMX Intrasquad Meetvenue
50 Breaststroke SCY 33.25 BB+1.16s to A·+6.96s to Futures 2025-09-20 CA 2025 NOVA Back-to-School Meetvenue
100 Breaststroke SCY 1:09.30 BB+1.91s to A·+6.11s to Sectionals 2025-02-15 2025 CCS SCY AGCvenue
200 Breaststroke SCY 2:30.58 BB+3.59s to A·+13.29s to Sectionals 2025-03-15 2025 SCS Spring Age Group Champs @ Armadavenue
50 Butterfly SCY 26.19 AA+0.80s to AAA·+3.30s to Futures 2026-07-19 2026 CA SOCAL OC Summer Championshipvenue
100 Butterfly SCY 56.33 AA+2.34s to AAA·+1.14s to Sectionals 2026-07-18 2026 CA SOCAL OC Summer Championshipvenue
200 Butterfly SCY 2:06.46 AA+5.47s to AAA·+3.07s to Sectionals 2026-01-25 CA 2026 Senior Racing Series Championshipsvenue
100 Individual Medley SCY 1:02.77 2025-09-20 CA 2025 NOVA Back-to-School Meetvenue
200 Individual Medley SCY 2:12.01 A+5.32s to AA·+8.02s to Sectionals 2026-07-17 2026 CA SOCAL OC Summer Championshipvenue
400 Individual Medley SCY 4:43.98 A+11.59s to AA·+19.29s to Sectionals 2025-12-13 2025 CA SCS/SCAT WAGvenue
50 Freestyle LCM 28.73 BB+0.14s to A·+1.74s to Sectionals 2026-04-26 CA 2026 NOVApril Intrasquad Meetvenue
100 Freestyle LCM 1:05.04 BB+2.75s to A·+6.05s to Sectionals 2026-03-29 CA 2026 NOVA March LC Intrasquad Meetvenue
200 Freestyle LCM 2:16.02 A+4.53s to AA·+7.33s to Sectionals 2026-05-02 CA 2026 NOVA LC Ditch Meetvenue
400 Freestyle LCM 4:48.23 A+8.34s to AA·+13.84s to Sectionals 2026-04-25 CA 2026 NOVApril Intrasquad Meetvenue
800 Freestyle LCM 9:52.97 A+14.18s to AA·+22.98s to Sectionals 2025-07-26 2025 CA SCS Summer A/G Champs
1500 Freestyle LCM 19:35.68 BB+10.89s to A·+84.59s to Sectionals 2026-07-23 2026 CA SCS/RAA Summer A/G Champs - copiedvenue
50 Backstroke LCM 34.80 BB+1.61s to A·+6.91s to Futures 2026-05-17 CA 2026 NOVA May LC Intrasquad Meetvenue
100 Backstroke LCM 1:13.27 BB+3.68s to A·+8.08s to Sectionals 2026-04-26 CA 2026 NOVApril Intrasquad Meetvenue
200 Backstroke LCM 2:41.41 BB+10.32s to A·+19.92s to Sectionals 2026-06-13 2026 SCS June AG Invitevenue
200 Breaststroke LCM 2:52.61 BB+1.22s to A·+11.73s to Sectionals 2024-07-28 2024 CA SCS/GWSC Summer A/G Champsvenue
50 Butterfly LCM 29.82 AA+1.13s to AAA·+3.53s to Futures 2026-07-26 2026 CA SCS/RAA Summer A/G Champs - copiedvenue
100 Butterfly LCM 1:07.34 BB+0.05s to A·+4.25s to Sectionals 2026-04-25 CA 2026 NOVApril Intrasquad Meetvenue
200 Butterfly LCM 2:28.33 A+4.04s to AA·+7.24s to Sectionals 2026-06-12 2026 SCS June AG Invitevenue
200 Individual Medley LCM 2:32.14 A+5.25s to AA·+7.45s to Sectionals 2025-07-25 2025 CA SCS Summer A/G Champs
400 Individual Medley LCM 5:22.08 A+6.49s to AA·+14.29s to Sectionals 2026-06-11 2026 SCS June AG Invitevenue

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.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 26.19 flying 200 Free Relay (leg 3) 2025-02-14 2025 CCS SCY AGC
50 Butterfly SCY 28.66 flying 200 Medley Relay (leg 3) 2025-02-14 2025 CCS SCY AGC
50 Freestyle LCM 28.60 flying 200 Free Relay (leg 3) 2024-07-25 2024 CA SCS/GWSC Summer A/G Champs
100 Freestyle LCM 1:01.85 flying 400 Free Relay (leg 2) 2025-07-26 2025 CA SCS Summer A/G Champs
200 Freestyle LCM 2:19.05 flying 800 Free Relay (leg 3) 2025-07-23 2025 CA SCS Summer A/G Champs
50 Butterfly LCM 31.32 flying 200 Medley Relay (leg 3) 2024-07-25 2024 CA SCS/GWSC Summer A/G Champs
100 Butterfly LCM 1:07.72 flying 400 Medley Relay (leg 3) 2025-07-25 2025 CA SCS Summer A/G Champs

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

3744 points (6/6 events)

EventTime Points
400 FR LCM 4:48.23 657
200 BK LCM 2:41.41 512
200 BR LCM 2:52.61 603
200 FL LCM 2:28.33 654
200 IM LCM 2:32.14 654
400 IM LCM 5:22.08 664

IMR 15-16 · SCY

3014 points (5/5 events)

EventTime Points
200 FR SCY 1:59.60 620
100 BK SCY 1:05.02 473
100 BR SCY 1:09.30 576
100 FL SCY 56.33 715
200 IM SCY 2:12.01 630

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

PR splits

100 Freestyle SCY 56.48

26.81
29.67

Front half 26.81s · back half 29.67s

200 Freestyle SCY 1:59.60

26.64
29.93
31.77
31.26

Front half 56.57s · back half 63.03s

500 Freestyle SCY 5:09.24

27.82
30.06
30.73
30.70
31.03
31.62
31.61
32.37
32.33
30.97

Front half 150.34s · back half 158.90s

1000 Freestyle SCY 10:57.37

29.18
32.25
32.61
32.91
32.35
32.30
32.76
32.86
33.07
33.31
33.75
32.88
34.01
34.09
33.90
33.22
34.18
33.31
33.13
31.30

Front half 323.60s · back half 333.77s

1650 Freestyle SCY 18:33.02

29.50
32.33
33.42
33.33
33.42
33.31
33.51
33.67
33.79
34.59
33.66
33.56
34.18
33.70
33.98
34.43
33.98
34.16
34.37
33.92
33.76
34.36
34.73
34.45
34.65
33.98
34.25
34.59
34.33
33.97
34.22
32.98
31.94

100 Backstroke SCY 1:05.02

31.73
33.29

Front half 31.73s · back half 33.29s

200 Backstroke SCY 2:20.02

33.63
35.91
36.15
34.33

Front half 69.54s · back half 70.48s

100 Breaststroke SCY 1:09.30

32.45
36.85

Front half 32.45s · back half 36.85s

200 Breaststroke SCY 2:30.58

34.50
38.16
39.35
38.57

Front half 72.66s · back half 77.92s

100 Butterfly SCY 56.33

26.19
30.14

Front half 26.19s · back half 30.14s

200 Butterfly SCY 2:06.46

27.95
31.21
32.61
34.69

Front half 59.16s · back half 67.30s

100 Individual Medley SCY 1:02.77

30.12
32.65

Front half 30.12s · back half 32.65s

200 Individual Medley SCY 2:12.01

26.92
35.14
38.15
31.80

Front half 62.06s · back half 69.95s

400 Individual Medley SCY 4:43.98

30.51
32.83
37.11
36.37
40.54
41.30
33.48
31.84

Front half 136.82s · back half 147.16s

100 Freestyle LCM 1:05.04

30.47
34.57

Front half 30.47s · back half 34.57s

200 Freestyle LCM 2:16.02

31.80
33.76
35.50
34.96

Front half 65.56s · back half 70.46s

400 Freestyle LCM 4:48.23

32.88
35.71
36.26
36.76
36.75
37.03
25.28
47.56

Front half 141.61s · back half 146.62s

800 Freestyle LCM 9:52.97 RT 0.78s

70.54
75.34
74.84
75.19
74.95
75.55
75.79
70.77

Front half 295.91s · back half 297.06s

1500 Freestyle LCM 19:35.68

34.45
37.69
38.31
38.57
39.19
38.83
39.67
39.84
39.68
39.55
39.37
40.52
39.54
39.47
39.63
39.35
39.29
39.88
39.69
39.50
39.28
40.50
39.93
39.83
39.60
39.46
39.23
40.07
39.20
36.56

Front half 584.31s · back half 591.37s

100 Backstroke LCM 1:13.27

35.93
37.34

Front half 35.93s · back half 37.34s

200 Backstroke LCM 2:41.41

37.56
40.55
42.50
40.80

Front half 78.11s · back half 83.30s

200 Breaststroke LCM 2:52.61

39.52
43.52
44.85
44.72

Front half 83.04s · back half 89.57s

100 Butterfly LCM 1:07.34

31.67
35.67

Front half 31.67s · back half 35.67s

200 Butterfly LCM 2:28.33

32.57
36.31
39.08
40.37

Front half 68.88s · back half 79.45s

200 Individual Medley LCM 2:32.14 RT 0.71s

72.46
79.68

Front half 72.46s · back half 79.68s

400 Individual Medley LCM 5:22.08

32.83
37.73
42.70
43.63
44.87
46.89
37.08
36.35

Front half 156.89s · back half 165.19s

Reaction time

fastest 0.67s average 0.720s slowest 0.78s 7 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 24.01 4 swims
100 Freestyle SCY 56.48 3 swims
200 Freestyle SCY 1:59.60 4 swims
500 Freestyle SCY 5:09.24 9 swims
1000 Freestyle SCY 10:57.37 3 swims
1650 Freestyle SCY 18:33.02 1 swim
50 Backstroke SCY 29.96 1 swim
100 Backstroke SCY 1:05.02 2 swims
200 Backstroke SCY 2:20.02 2 swims
50 Breaststroke SCY 33.25 1 swim
100 Breaststroke SCY 1:09.30 4 swims
200 Breaststroke SCY 2:30.58 5 swims
50 Butterfly SCY 26.19 2 swims
100 Butterfly SCY 56.33 8 swims
200 Butterfly SCY 2:06.46 13 swims
100 Individual Medley SCY 1:02.77 1 swim
200 Individual Medley SCY 2:12.01 8 swims
400 Individual Medley SCY 4:43.98 7 swims
50 Freestyle LCM 28.73 1 swim
100 Freestyle LCM 1:05.04 1 swim
200 Freestyle LCM 2:16.02 3 swims
400 Freestyle LCM 4:48.23 2 swims
800 Freestyle LCM 9:52.97 5 swims
1500 Freestyle LCM 19:35.68 1 swim
50 Backstroke LCM 34.80 1 swim
100 Backstroke LCM 1:13.27 1 swim
200 Backstroke LCM 2:41.41 1 swim
200 Breaststroke LCM 2:52.61 4 swims
50 Butterfly LCM 29.82 2 swims
100 Butterfly LCM 1:07.34 7 swims
200 Butterfly LCM 2:28.33 7 swims
200 Individual Medley LCM 2:32.14 1 swim
400 Individual Medley LCM 5:22.08 6 swims