Brayden Ku

Mage 13CASDA

155 plausible swims · 34 meets · 2024-06-01 → 2026-06-20

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.99	BB+0.30s to A	2025-11-16	2025 CA Veterans' Day Classic SCY venue
100 Freestyle	SCY	55.70	A+0.21s to AA	2026-06-20	2026 CA HVDA June Beat the Heat BB Max SC venue
200 Freestyle	SCY	2:06.55	A+5.16s to AA	2026-01-17	2026 CA RAA January A/BB/B Meet venue
500 Freestyle	SCY	5:41.96	BB+0.27s to A	2026-01-17	2026 CA RAA January A/BB/B Meet venue
1000 Freestyle	SCY	11:27.68	A+10.09s to AA	2026-02-01	2026 CA Eastern Committee Winter SCY Champs fast pool
1650 Freestyle	SCY	19:10.46	A+10.77s to AA	2026-03-08	2026 CA FAC A/BB/B Age Group Champs Qualifier venue
50 Backstroke	SCY	39.84	+4.45s to B	2024-11-10	2024 CA The Claremont Club B/C SC Meet venue
100 Backstroke	SCY	1:13.26	B+4.17s to BB	2026-02-15	2026 CA TCC BB/B/C Short Course Meet venue
200 Backstroke	SCY	2:29.53	BB+10.54s to A	2026-03-22	2026 CA CHAWP BB/B/C Short Course Meet - venue
50 Breaststroke	SCY	43.61	+3.12s to B	2024-11-10	2024 CA The Claremont Club B/C SC Meet venue
100 Breaststroke	SCY	1:16.55	BB+4.26s to A	2026-06-20	2026 CA HVDA June Beat the Heat BB Max SC venue
200 Breaststroke	SCY	2:54.63	B+4.74s to BB	2026-02-14	2026 CA TCC BB/B/C Short Course Meet venue
50 Butterfly	SCY	29.77	BB+0.08s to A	2026-06-20	2026 CA HVDA June Beat the Heat BB Max SC venue
100 Butterfly	SCY	1:12.24	B+3.75s to BB	2026-02-14	2026 CA TCC BB/B/C Short Course Meet venue
200 Butterfly	SCY	2:23.02	BB+1.33s to A	2026-06-20	2026 CA HVDA June Beat the Heat BB Max SC venue
100 Individual Medley	SCY	1:19.14		2025-03-01	2025 CA TCC A/BB/B Age Group Champs Qualifier venue
200 Individual Medley	SCY	2:29.14	BB+7.95s to A	2026-03-22	2026 CA CHAWP BB/B/C Short Course Meet - venue
50 Freestyle	LCM	30.07	A+0.78s to AA	2026-06-06	2026 CA YST A/BB/B LC Meet venue
100 Freestyle	LCM	1:01.72	AA+0.23s to AAA	2026-06-12	2026 SCS June AG Invite venue
200 Freestyle	LCM	2:20.16	A+0.47s to AA	2026-06-06	2026 CA YST A/BB/B LC Meet venue
400 Freestyle	LCM	4:50.52	AA+7.73s to AAA	2026-06-13	2026 SCS June AG Invite venue
800 Freestyle	LCM	9:52.80	AA+2.51s to AAA	2026-06-14	2026 SCS June AG Invite venue
50 Butterfly	LCM	34.02	BB+0.53s to A	2026-06-06	2026 CA YST A/BB/B LC Meet venue
100 Butterfly	LCM	1:23.77	B+5.68s to BB	2025-07-13	2025 CA CCAQ Eastern Committee LC Champs venue
200 Butterfly	LCM	3:01.03	B+5.54s to BB	2026-04-11	2026 CA YST LC A/BB/B 13 & up C Meet venue
200 Individual Medley	LCM	2:45.74	BB+2.55s to A	2026-06-07	2026 CA YST A/BB/B LC Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.

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

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	31.50	flat	200 Free Relay	2024-09-21	2024 CA DSRTA/BB/B Meet
50 Freestyle	SCY	27.94	flying	200 Free Relay (leg 3)	2026-01-17	2026 CA RAA January A/BB/B Meet
50 Freestyle	SCY	29.08	flying	200 Medley Relay (leg 4)	2024-12-14	2024 CA RAA/SCS WAG
100 Breaststroke	SCY	1:32.53	flying	400 Medley Relay (leg 2)	2024-12-15	2024 CA RAA/SCS WAG
50 Backstroke	LCM	45.59	flat	200 Medley Relay	2024-07-07	2024 CA CCAQ Eastern Committee LC Champs
50 Butterfly	LCM	37.67	flying	200 Medley Relay (leg 3)	2026-04-12	2026 CA YST LC A/BB/B 13 & up C 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 13-14 · SCY

2550 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:41.96	605
200 BK SCY	2:29.53	466
200 BR SCY	2:54.63	423
200 FL SCY	2:23.02	555
200 IM SCY	2:29.14	501
400 IM SCY	—	0

IMR 13-14 · SCY

2374 points (5/5 events)

Event	Time	Points
200 FR SCY	2:06.55	602
100 BK SCY	1:13.26	389
100 BR SCY	1:16.55	490
100 FL SCY	1:12.24	392
200 IM SCY	2:29.14	501

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

PR splits

100 Freestyle SCY 55.70

26.60

29.10

Front half 26.60s · back half 29.10s

200 Freestyle SCY 2:06.55

29.78

32.33

33.16

31.28

Front half 62.11s · back half 64.44s

500 Freestyle SCY 5:41.96

30.71

34.25

34.94

35.08

34.33

34.88

34.75

35.11

34.60

33.31

Front half 169.31s · back half 172.65s

1000 Freestyle SCY 11:27.68

29.85

34.17

34.29

34.89

35.44

34.68

35.05

35.06

34.59

34.97

34.70

34.99

35.26

34.74

35.09

34.59

34.15

33.88

32.23

Front half 343.08s · back half 344.60s

1650 Freestyle SCY 19:10.46

30.85

34.17

35.23

34.67

35.05

35.35

34.58

34.71

35.50

35.26

35.07

34.60

35.08

34.94

34.83

34.22

35.26

34.71

34.40

35.84

35.03

35.19

35.23

35.57

35.30

35.25

35.77

35.16

35.34

35.19

34.81

34.40

33.90

100 Backstroke SCY 1:13.26

35.99

37.27

Front half 35.99s · back half 37.27s

200 Backstroke SCY 2:29.53

36.51

38.07

38.13

36.82

Front half 74.58s · back half 74.95s

100 Breaststroke SCY 1:16.55

35.66

40.89

Front half 35.66s · back half 40.89s

200 Breaststroke SCY 2:54.63

41.85

46.78

43.68

42.32

Front half 88.63s · back half 86.00s

100 Butterfly SCY 1:12.24

34.56

37.68

Front half 34.56s · back half 37.68s

200 Butterfly SCY 2:23.02

32.97

35.60

38.38

36.07

Front half 68.57s · back half 74.45s

100 Individual Medley SCY 1:19.14

38.74

40.40

Front half 38.74s · back half 40.40s

200 Individual Medley SCY 2:29.14

73.70

44.18

31.26

100 Freestyle LCM 1:01.72

29.79

31.93

Front half 29.79s · back half 31.93s

200 Freestyle LCM 2:20.16

31.99

35.86

36.52

35.79

Front half 67.85s · back half 72.31s

400 Freestyle LCM 4:50.52

32.27

36.60

36.37

37.47

37.20

37.10

37.08

36.43

Front half 142.71s · back half 147.81s

800 Freestyle LCM 9:52.80

31.77

36.66

37.41

38.02

37.11

37.85

37.75

37.89

36.96

38.01

37.70

37.76

37.53

37.22

37.17

35.99

Front half 294.46s · back half 298.34s

100 Butterfly LCM 1:23.77

40.50

43.27

Front half 40.50s · back half 43.27s

200 Butterfly LCM 3:01.03

40.03

45.81

47.70

47.49

Front half 85.84s · back half 95.19s

200 Individual Medley LCM 2:45.74

36.05

45.29

49.73

34.67

Front half 81.34s · back half 84.40s

Progression

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

50 Freestyle SCY 26.99 15 swims

100 Freestyle SCY 55.70 11 swims

200 Freestyle SCY 2:06.55 15 swims

500 Freestyle SCY 5:41.96 13 swims

1000 Freestyle SCY 11:27.68 4 swims

1650 Freestyle SCY 19:10.46 5 swims

50 Backstroke SCY 39.84 2 swims

100 Backstroke SCY 1:13.26 2 swims

200 Backstroke SCY 2:29.53 2 swims

50 Breaststroke SCY 43.61 2 swims

100 Breaststroke SCY 1:16.55 2 swims

200 Breaststroke SCY 2:54.63 2 swims

50 Butterfly SCY 29.77 9 swims

100 Butterfly SCY 1:12.24 4 swims

200 Butterfly SCY 2:23.02 3 swims

100 Individual Medley SCY 1:19.14 3 swims

200 Individual Medley SCY 2:29.14 4 swims

50 Freestyle LCM 30.07 5 swims

100 Freestyle LCM 1:01.72 10 swims

200 Freestyle LCM 2:20.16 11 swims

400 Freestyle LCM 4:50.52 9 swims

800 Freestyle LCM 9:52.80 5 swims

50 Butterfly LCM 34.02 8 swims

100 Butterfly LCM 1:23.77 5 swims

200 Butterfly LCM 3:01.03 1 swim

200 Individual Medley LCM 2:45.74 3 swims