Serenity Shibata

Fage 14CACCAQCHS

137 plausible swims · 28 meets · 2024-06-22 → 2026-06-07

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	30.47	B+0.08s to BB	2026-01-31	2026 CA Eastern Committee Winter SCY Champs fast pool
100 Freestyle	SCY	1:04.22	BB+3.33s to A	2026-01-18	2026 CA RAA January A/BB/B Meet venue
200 Freestyle	SCY	2:20.54	BB+8.65s to A	2026-01-31	2026 CA Eastern Committee Winter SCY Champs fast pool
500 Freestyle	SCY	6:08.19	BB+14.80s to A	2026-03-08	2026 CA FAC A/BB/B Age Group Champs Qualifier venue
50 Backstroke	SCY	36.24	B+2.25s to BB	2024-11-17	2024 CA TMEC November SC Meet venue
100 Backstroke	SCY	1:17.58	+0.39s to B	2025-09-13	2025 CA STAR September SC C Meet slow pool
50 Breaststroke	SCY	39.50	B+0.41s to BB	2026-01-31	2026 CA Eastern Committee Winter SCY Champs fast pool
100 Breaststroke	SCY	1:27.27	B+4.88s to BB	2024-09-22	2024 CA DSRTA/BB/B Meet venue
200 Breaststroke	SCY	3:08.17	B+10.78s to BB	2025-12-07	2025 CA CCAQ WAG Qualifier venue
50 Butterfly	SCY	36.86	+0.87s to B	2025-04-12	2025 CA FAC Spring Splash venue
100 Butterfly	SCY	1:22.89	+6.00s to B	2025-09-13	2025 CA STAR September SC C Meet slow pool
100 Individual Medley	SCY	1:18.53		2024-11-17	2024 CA TMEC November SC Meet venue
200 Individual Medley	SCY	2:42.61	B+2.42s to BB	2025-12-07	2025 CA CCAQ WAG Qualifier venue
50 Freestyle	LCM	34.17	BB+2.18s to A	2026-06-06	2026 CA YST A/BB/B LC Meet venue
100 Freestyle	LCM	1:15.87	B+0.48s to BB	2025-07-12	2025 CA CCAQ Eastern Committee LC Champs venue
200 Freestyle	LCM	2:39.50	BB+9.11s to A	2026-06-06	2026 CA YST A/BB/B LC Meet venue
400 Freestyle	LCM	5:38.24	BB+22.05s to A	2026-06-07	2026 CA YST A/BB/B LC Meet venue
50 Breaststroke	LCM	45.81	B+1.32s to BB	2026-06-07	2026 CA YST A/BB/B LC Meet venue
100 Breaststroke	LCM	1:41.75	B+6.66s to BB	2026-06-06	2026 CA YST A/BB/B LC Meet venue
200 Breaststroke	LCM	3:40.90	+0.11s to B	2025-04-06	2025 CA YST LC A/BB/B 13 & up C Meet venue
100 Butterfly	LCM	1:37.49	+10.10s to B	2026-04-12	2026 CA YST LC A/BB/B 13 & up C Meet venue
200 Individual Medley	LCM	3:05.04	B+1.75s to BB	2026-06-07	2026 CA YST A/BB/B LC Meet venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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	31.64	flying	200 Free Relay (leg 2)	2025-04-13	2025 CA FAC Spring Splash
50 Breaststroke	SCY	39.42	flying	200 Medley Relay (leg 2)	2025-03-02	2025 CA TCC A/BB/B Age Group Champs Qualifier

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

1529 points (3/6 events — incomplete)

Event	Time	Points
500 FR SCY	6:08.19	592
200 BR SCY	3:08.17	441
200 IM SCY	2:42.61	496
200 BK SCY	—	0
200 FL SCY	—	0
400 IM SCY	—	0

IMR 13-14 · SCY

2236 points (5/5 events)

Event	Time	Points
200 FR SCY	2:20.54	552
100 BK SCY	1:17.58	411
100 BR SCY	1:27.27	442
100 FL SCY	1:22.89	335
200 IM SCY	2:42.61	496

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

PR splits

100 Freestyle SCY 1:04.22

30.81

33.41

Front half 30.81s · back half 33.41s

200 Freestyle SCY 2:20.54

32.19

35.68

36.78

35.89

Front half 67.87s · back half 72.67s

500 Freestyle SCY 6:08.19

32.85

36.18

37.42

37.40

37.36

37.77

37.34

38.02

37.43

36.42

Front half 181.21s · back half 186.98s

100 Backstroke SCY 1:17.58

38.09

39.49

Front half 38.09s · back half 39.49s

100 Breaststroke SCY 1:27.27

40.26

47.01

Front half 40.26s · back half 47.01s

200 Breaststroke SCY 3:08.17

41.06

47.54

49.27

50.30

Front half 88.60s · back half 99.57s

100 Butterfly SCY 1:22.89

37.54

45.35

Front half 37.54s · back half 45.35s

100 Individual Medley SCY 1:18.53

37.79

40.74

Front half 37.79s · back half 40.74s

200 Individual Medley SCY 2:42.61

36.60

42.26

48.11

35.64

Front half 78.86s · back half 83.75s

100 Freestyle LCM 1:15.87

36.08

39.79

Front half 36.08s · back half 39.79s

200 Freestyle LCM 2:39.50

36.46

40.18

41.50

41.36

Front half 76.64s · back half 82.86s

400 Freestyle LCM 5:38.24

37.42

41.60

42.40

43.36

43.26

43.41

43.35

43.44

Front half 164.78s · back half 173.46s

100 Breaststroke LCM 1:41.75

49.01

52.74

Front half 49.01s · back half 52.74s

200 Breaststroke LCM 3:40.90

48.29

56.71

58.37

57.53

Front half 105.00s · back half 115.90s

100 Butterfly LCM 1:37.49

41.96

55.53

Front half 41.96s · back half 55.53s

200 Individual Medley LCM 3:05.04

41.33

49.04

54.00

40.67

Front half 90.37s · back half 94.67s

Progression

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

50 Freestyle SCY 30.47 11 swims

100 Freestyle SCY 1:04.22 13 swims

200 Freestyle SCY 2:20.54 11 swims

500 Freestyle SCY 6:08.19 7 swims

50 Backstroke SCY 36.24 7 swims

100 Backstroke SCY 1:17.58 7 swims

50 Breaststroke SCY 39.50 14 swims

100 Breaststroke SCY 1:27.27 8 swims

200 Breaststroke SCY 3:08.17 4 swims

50 Butterfly SCY 36.86 6 swims

100 Butterfly SCY 1:22.89 3 swims

100 Individual Medley SCY 1:18.53 7 swims

200 Individual Medley SCY 2:42.61 8 swims

50 Freestyle LCM 34.17 6 swims

100 Freestyle LCM 1:15.87 5 swims

200 Freestyle LCM 2:39.50 4 swims

400 Freestyle LCM 5:38.24 3 swims

50 Breaststroke LCM 45.81 3 swims

100 Breaststroke LCM 1:41.75 4 swims

200 Breaststroke LCM 3:40.90 1 swim

100 Butterfly LCM 1:37.49 1 swim

200 Individual Medley LCM 3:05.04 4 swims