Cece Ku

Fage 15IEMTORPNSRLINCMACOR

301 plausible swims · 42 meets · 2023-08-02 → 2026-06-28

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	24.67	AAA+0.48s to AAAA	2025-12-06	2025 Tualatin Hills Holiday Classic venue
100 Freestyle	SCY	54.53	AAA+1.94s to AAAA	2025-03-23	Southwest Age Group Regional 2025 venue
200 Freestyle	SCY	1:58.73	AAA+5.24s to AAAA	2025-12-05	2025 Tualatin Hills Holiday Classic venue
500 Freestyle	SCY	5:21.32	AA+0.63s to AAA	2026-01-16	2026 PN VAST 49th Annual Washington Open- APP venue
1000 Freestyle	SCY	11:33.08	A+3.19s to AA	2025-10-17	2025 THSC Fall Open venue
50 Backstroke	SCY	27.16	AAA+0.17s to AAAA	2026-01-17	2026 PN VAST 49th Annual Washington Open- APP venue
100 Backstroke	SCY	57.38	AAA+0.39s to AAAA	2026-03-13	2026 Bellevue Club Premier Invite- Approved fast pool
200 Backstroke	SCY	2:04.07	AAA+0.38s to AAAA	2025-02-28	2025 OSI Arena SC 11-14 Champs fast pool
50 Breaststroke	SCY	33.46	AA+0.57s to AAA	2026-01-16	2026 PN VAST 49th Annual Washington Open- APP venue
100 Breaststroke	SCY	1:14.39	A+2.50s to AA	2025-11-08	2025 THSC November Open venue
200 Breaststroke	SCY	2:42.05	BB+0.76s to A	2025-02-16	2025 THSC Last Chance Invitational venue
50 Butterfly	SCY	27.34	AAA+0.85s to AAAA	2025-03-15	2025 OSI Arena Senior SC Championships venue
100 Butterfly	SCY	57.42	AAA+0.63s to AAAA	2026-02-21	2026 OSAA 6A Championships venue
200 Butterfly	SCY	2:06.50	AAA+0.31s to AAAA	2026-03-12	2026 Bellevue Club Premier Invite- Approved fast pool
100 Individual Medley	SCY	1:08.89		2024-12-20	2024 MAC Red & White Meet venue
200 Individual Medley	SCY	2:09.69	AAA+3.00s to AAAA	2026-03-15	2026 Bellevue Club Premier Invite- Approved fast pool
400 Individual Medley	SCY	4:40.54	AAA+8.45s to AAAA	2026-03-13	2026 Bellevue Club Premier Invite- Approved fast pool
50 Freestyle	LCM	28.35	AAA+0.76s to AAAA	2025-07-24	2025 OSI Arena 11&O LC Championships venue
100 Freestyle	LCM	1:02.06	AAA+2.37s to AAAA	2026-05-23	2026 THSC Memorial Weekend Meet venue
200 Freestyle	LCM	2:15.34	AAA+5.95s to AAAA	2026-05-23	2026 THSC Memorial Weekend Meet venue
400 Freestyle	LCM	4:46.14	AA+0.95s to AAA	2026-06-26	2026 TEAM Summer Invitational venue
800 Freestyle	LCM	10:24.40	A+10.21s to AA	2026-04-17	2026 MAC LONG-COURSE INVITATIONAL venue
1500 Freestyle	LCM	19:58.81	A+22.52s to AA	2025-06-26	2025 Howard Jones Open venue
50 Backstroke	LCM	31.40	AAAA	2026-06-26	2026 TEAM Summer Invitational venue
100 Backstroke	LCM	1:06.66	AAA+0.37s to AAAA	2026-06-27	2026 TEAM Summer Invitational venue
200 Backstroke	LCM	2:23.41	AAA+0.92s to AAAA	2026-05-24	2026 THSC Memorial Weekend Meet venue
50 Breaststroke	LCM	40.82	BB+0.53s to A	2025-06-27	2025 Howard Jones Open venue
100 Breaststroke	LCM	1:28.68	BB+2.79s to A	2025-05-04	2025 THSC Spring Invitational venue
200 Breaststroke	LCM	3:14.72	BB+8.93s to A	2026-04-18	2026 MAC LONG-COURSE INVITATIONAL venue
50 Butterfly	LCM	30.95	AAA+1.06s to AAAA	2026-06-28	2026 TEAM Summer Invitational venue
100 Butterfly	LCM	1:00.70	AAAA	2025-08-06	2025 Western Zone Age Group LCM Championships
200 Butterfly	LCM	2:35.72	AA+5.73s to AAA	2026-05-03	2026 THSC Spring Invite venue
200 Individual Medley	LCM	2:33.53	AA+0.74s to AAA	2025-07-24	2025 OSI Arena 11&O LC Championships venue
400 Individual Medley	LCM	5:24.24	AAA+13.75s to AAAA	2026-05-22	2026 THSC Memorial Weekend Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

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	23.43	flying	200 Free Relay (leg 4)	2026-02-21	2026 OSAA 6A Championships
100 Freestyle	SCY	55.56	flat	400 Free Relay	2024-03-21	2024 Northwest Region Age Group Regionals
100 Freestyle	SCY	52.50	flying	400 Free Relay (leg 4)	2026-02-21	2026 OSAA 6A Championships
200 Freestyle	SCY	1:56.78	flat	800 Free Relay	2025-02-27	2025 OSI Arena SC 11-14 Champs
50 Backstroke	SCY	28.02	flat	200 Medley Relay	2024-03-22	2024 Northwest Region Age Group Regionals
100 Backstroke	SCY	58.45	flat	400 Medley Relay	2024-12-06	2024 Tualatin Hills Holiday Classic
50 Butterfly	SCY	25.95	flying	200 Medley Relay (leg 3)	2026-02-21	2026 OSAA 6A 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 15-16 · SCY

5091 points (6/6 events)

Event	Time	Points
500 FR SCY	5:21.32	820
200 BK SCY	2:04.07	943
200 BR SCY	2:42.05	637
200 FL SCY	2:06.50	950
200 IM SCY	2:09.69	886
400 IM SCY	4:40.54	855

IMR 15-16 · LCM

4253 points (5/5 events)

Event	Time	Points
200 FR LCM	2:15.34	824
100 BK LCM	1:06.66	935
100 BR LCM	1:28.68	580
100 FL LCM	1:00.70	1100
200 IM LCM	2:33.53	814

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

PR splits

200 Freestyle SCY 1:58.73

27.11

30.06

30.77

30.79

Front half 57.17s · back half 61.56s

500 Freestyle SCY 5:21.32 RT 0.63s

30.30

32.44

32.24

32.85

32.84

32.51

32.12

32.40

31.96

31.66

Front half 160.67s · back half 160.65s

1000 Freestyle SCY 11:33.08

30.45

33.59

33.96

34.03

34.30

34.77

33.83

34.01

33.84

35.08

34.77

35.99

35.62

35.82

36.47

36.10

35.94

35.03

35.34

34.14

Front half 337.86s · back half 355.22s

100 Backstroke SCY 57.38 RT 0.63s

28.04

29.34

Front half 28.04s · back half 29.34s

200 Backstroke SCY 2:04.07

29.39

31.53

31.82

31.33

Front half 60.92s · back half 63.15s

100 Breaststroke SCY 1:14.39

35.54

38.85

Front half 35.54s · back half 38.85s

200 Breaststroke SCY 2:42.05

36.61

42.10

42.89

40.45

Front half 78.71s · back half 83.34s

100 Butterfly SCY 57.42

26.58

30.84

Front half 26.58s · back half 30.84s

200 Butterfly SCY 2:06.50 RT 0.72s

28.08

31.85

32.33

34.24

Front half 59.93s · back half 66.57s

100 Individual Medley SCY 1:08.89

31.32

37.57

Front half 31.32s · back half 37.57s

200 Individual Medley SCY 2:09.69 RT 0.68s

27.44

31.28

39.88

31.09

Front half 58.72s · back half 70.97s

400 Individual Medley SCY 4:40.54 RT 0.59s

30.07

34.70

35.85

35.23

41.84

41.71

31.14

30.00

Front half 135.85s · back half 144.69s

100 Freestyle LCM 1:02.06

29.63

32.43

Front half 29.63s · back half 32.43s

200 Freestyle LCM 2:15.34

32.51

34.59

34.50

33.74

Front half 67.10s · back half 68.24s

400 Freestyle LCM 4:46.14

70.89

73.26

72.10

69.89

Front half 144.15s · back half 141.99s

800 Freestyle LCM 10:24.40

75.91

80.99

78.11

78.37

77.36

78.04

78.53

77.09

Front half 313.38s · back half 311.02s

100 Backstroke LCM 1:06.66

32.47

34.19

Front half 32.47s · back half 34.19s

200 Backstroke LCM 2:23.41

34.57

36.54

35.83

36.47

Front half 71.11s · back half 72.30s

100 Breaststroke LCM 1:28.68

40.38

48.30

Front half 40.38s · back half 48.30s

200 Breaststroke LCM 3:14.72

94.98

99.74

Front half 94.98s · back half 99.74s

200 Butterfly LCM 2:35.72

36.40

40.04

40.57

38.71

Front half 76.44s · back half 79.28s

200 Individual Medley LCM 2:33.53

32.16

37.98

47.26

36.13

Front half 70.14s · back half 83.39s

400 Individual Medley LCM 5:24.24

33.98

39.90

40.86

41.07

49.23

48.89

35.62

34.69

Front half 155.81s · back half 168.43s

Reaction time

fastest 0.45s average 0.687s slowest 0.94s 35 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.

Progression

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

50 Freestyle SCY 24.67 12 swims

100 Freestyle SCY 54.53 6 swims

200 Freestyle SCY 1:58.73 8 swims

500 Freestyle SCY 5:21.32 6 swims

1000 Freestyle SCY 11:33.08 1 swim

50 Backstroke SCY 27.16 9 swims

100 Backstroke SCY 57.38 22 swims

200 Backstroke SCY 2:04.07 20 swims

50 Breaststroke SCY 33.46 4 swims

100 Breaststroke SCY 1:14.39 3 swims

200 Breaststroke SCY 2:42.05 3 swims

50 Butterfly SCY 27.34 6 swims

100 Butterfly SCY 57.42 14 swims

200 Butterfly SCY 2:06.50 13 swims

100 Individual Medley SCY 1:08.89 2 swims

200 Individual Medley SCY 2:09.69 12 swims

400 Individual Medley SCY 4:40.54 11 swims

50 Freestyle LCM 28.35 15 swims

100 Freestyle LCM 1:02.06 7 swims

200 Freestyle LCM 2:15.34 11 swims

400 Freestyle LCM 4:46.14 5 swims

800 Freestyle LCM 10:24.40 1 swim

1500 Freestyle LCM 19:58.81 2 swims

50 Backstroke LCM 31.40 10 swims

100 Backstroke LCM 1:06.66 25 swims

200 Backstroke LCM 2:23.41 21 swims

50 Breaststroke LCM 40.82 2 swims

100 Breaststroke LCM 1:28.68 2 swims

200 Breaststroke LCM 3:14.72 2 swims

50 Butterfly LCM 30.95 5 swims

100 Butterfly LCM 1:00.70 15 swims

200 Butterfly LCM 2:35.72 7 swims

200 Individual Medley LCM 2:33.53 9 swims

400 Individual Medley LCM 5:24.24 10 swims