Yoshi Ferreira

Mage 16HIPNAAAMILI

137 plausible swims · 24 meets · 2022-09-17 → 2026-05-23

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	23.56	A+0.17s to AA	2026-04-18	44th Annual Harry Mamizuka Invitational venue
100 Freestyle	SCY	50.35	AA+1.36s to AAA	2026-04-19	44th Annual Harry Mamizuka Invitational venue
200 Freestyle	SCY	1:51.86	AA+4.77s to AAA	2026-02-13	K. Mark Takai Swimming and Diving Champs fast pool
500 Freestyle	SCY	5:25.44	BB+7.95s to A	2023-12-02	2023 HI 43rd Annual Ken Suenaga Invitational venue
50 Backstroke	SCY	27.74	BB+0.45s to A	2026-04-19	44th Annual Harry Mamizuka Invitational venue
100 Backstroke	SCY	59.15	BB+1.06s to A	2026-04-18	44th Annual Harry Mamizuka Invitational venue
200 Backstroke	SCY	2:15.74	BB+8.45s to A	2023-04-30	41st Annual Harry Mamizuka Invitational venue
50 Breaststroke	SCY	30.63	A+0.44s to AA	2026-04-18	44th Annual Harry Mamizuka Invitational venue
100 Breaststroke	SCY	1:05.88	A+2.69s to AA	2026-04-19	44th Annual Harry Mamizuka Invitational venue
200 Breaststroke	SCY	2:35.86	B+0.67s to BB	2023-10-28	2023 HI 23rd Annual Bill Smith Invitational venue
50 Butterfly	SCY	25.48	AA+0.49s to AAA	2026-04-18	44th Annual Harry Mamizuka Invitational venue
100 Butterfly	SCY	56.07	A+0.78s to AA	2026-04-19	44th Annual Harry Mamizuka Invitational venue
200 Butterfly	SCY	2:09.45	BB+0.26s to A	2024-03-22	2024 Northwest Region Age Group Regionals venue
100 Individual Medley	SCY	1:00.34		2023-09-09	2023-HI- Oahu BC Meet venue
200 Individual Medley	SCY	2:08.54	A+4.25s to AA	2026-04-18	44th Annual Harry Mamizuka Invitational venue
50 Freestyle	LCM	26.65	AA+0.76s to AAA	2026-04-25	University of Hawaii Spring Fling venue
100 Freestyle	LCM	58.67	AA+2.18s to AAA	2026-04-26	University of Hawaii Spring Fling venue
200 Freestyle	LCM	2:13.27	A+4.08s to AA	2023-07-01	2023 Keo Nakama Swim Meet venue
400 Freestyle	LCM	4:56.01	BB+8.42s to A	2023-06-30	2023 Keo Nakama Swim Meet venue
50 Backstroke	LCM	31.48	A+0.39s to AA	2026-04-25	University of Hawaii Spring Fling venue
100 Backstroke	LCM	1:12.78	BB+4.69s to A	2023-06-03	2023 HI 12th Annual Rainbow Aquatics Invite venue
200 Backstroke	LCM	2:39.15	BB+11.46s to A	2023-06-04	2023 HI 12th Annual Rainbow Aquatics Invite venue
100 Breaststroke	LCM	1:24.28	B+0.79s to BB	2023-07-01	2023 Keo Nakama Swim Meet venue
200 Breaststroke	LCM	3:02.21	B+0.82s to BB	2023-07-02	2023 Keo Nakama Swim Meet venue
50 Butterfly	LCM	28.89	AA+0.70s to AAA	2026-04-26	University of Hawaii Spring Fling venue
100 Butterfly	LCM	1:03.21	A+0.02s to AA	2026-04-25	University of Hawaii Spring Fling venue
200 Butterfly	LCM	2:26.78	A+5.19s to AA	2026-05-23	OSL A+ LCM Meet venue
200 Individual Medley	LCM	2:37.17	BB+5.88s to A	2023-06-03	2023 HI 12th Annual Rainbow Aquatics Invite venue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.

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	24.31	flat	200 Free Relay	2023-02-19	2023 HI Hawaiian Swimming SCY AGChamps
50 Freestyle	SCY	23.22	flying	200 Free Relay (leg 4)	2026-04-18	44th Annual Harry Mamizuka Invitational
50 Butterfly	SCY	25.98	flying	200 Medley Relay (leg 3)	2026-04-19	44th Annual Harry Mamizuka Invitational
100 Butterfly	SCY	1:00.69	flying	400 Medley Relay (leg 3)	2023-02-17	2023 HI Hawaiian Swimming SCY AGChamps
100 Freestyle	LCM	1:01.08	flying	400 Free Relay (leg 4)	2023-07-02	2023 Keo Nakama Swim Meet
100 Breaststroke	LCM	1:22.86	flying	400 Medley Relay (leg 2)	2023-07-01	2023 Keo Nakama Swim 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 15-16 · SCY

3013 points (5/6 events — incomplete)

Event	Time	Points
500 FR SCY	5:25.44	611
200 BK SCY	2:15.74	542
200 BR SCY	2:35.86	519
200 FL SCY	2:09.45	659
200 IM SCY	2:08.54	682
400 IM SCY	—	0

IMR 15-16 · SCY

3464 points (5/5 events)

Event	Time	Points
200 FR SCY	1:51.86	757
100 BK SCY	59.15	629
100 BR SCY	1:05.88	671
100 FL SCY	56.07	725
200 IM SCY	2:08.54	682

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

PR splits

100 Freestyle SCY 50.35

24.34

26.01

Front half 24.34s · back half 26.01s

200 Freestyle SCY 1:51.86

26.13

28.28

28.87

28.58

Front half 54.41s · back half 57.45s

500 Freestyle SCY 5:25.44

30.08

32.32

33.82

33.54

33.22

33.87

33.38

33.50

33.30

28.41

Front half 162.98s · back half 162.46s

100 Backstroke SCY 59.15

28.05

31.10

Front half 28.05s · back half 31.10s

200 Backstroke SCY 2:15.74

33.40

35.67

34.08

32.59

Front half 69.07s · back half 66.67s

100 Breaststroke SCY 1:05.88

31.51

34.37

Front half 31.51s · back half 34.37s

200 Breaststroke SCY 2:35.86

35.83

39.79

40.22

40.02

Front half 75.62s · back half 80.24s

100 Butterfly SCY 56.07

26.79

29.28

Front half 26.79s · back half 29.28s

200 Butterfly SCY 2:09.45 RT 0.33s

28.25

32.32

33.38

35.50

Front half 60.57s · back half 68.88s

200 Individual Medley SCY 2:08.54

28.49

32.83

37.87

29.35

Front half 61.32s · back half 67.22s

100 Freestyle LCM 58.67

28.62

30.05

Front half 28.62s · back half 30.05s

200 Freestyle LCM 2:13.27

66.38

66.89

Front half 66.38s · back half 66.89s

400 Freestyle LCM 4:56.01

70.00

76.48

76.47

73.06

Front half 146.48s · back half 149.53s

200 Backstroke LCM 2:39.15

79.26

79.89

Front half 79.26s · back half 79.89s

200 Breaststroke LCM 3:02.21

89.17

93.04

Front half 89.17s · back half 93.04s

200 Individual Medley LCM 2:37.17

77.29

79.88

Front half 77.29s · back half 79.88s

Reaction time

fastest 0.33s average 0.362s slowest 0.38s 4 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 23.56 8 swims

100 Freestyle SCY 50.35 16 swims

200 Freestyle SCY 1:51.86 15 swims

500 Freestyle SCY 5:25.44 4 swims

50 Backstroke SCY 27.74 1 swim

100 Backstroke SCY 59.15 7 swims

200 Backstroke SCY 2:15.74 4 swims

50 Breaststroke SCY 30.63 3 swims

100 Breaststroke SCY 1:05.88 7 swims

200 Breaststroke SCY 2:35.86 1 swim

50 Butterfly SCY 25.48 3 swims

100 Butterfly SCY 56.07 10 swims

200 Butterfly SCY 2:09.45 8 swims

100 Individual Medley SCY 1:00.34 1 swim

200 Individual Medley SCY 2:08.54 6 swims

50 Freestyle LCM 26.65 8 swims

100 Freestyle LCM 58.67 6 swims

200 Freestyle LCM 2:13.27 3 swims

400 Freestyle LCM 4:56.01 1 swim

50 Backstroke LCM 31.48 2 swims

100 Backstroke LCM 1:12.78 2 swims

200 Backstroke LCM 2:39.15 1 swim

100 Breaststroke LCM 1:24.28 2 swims

200 Breaststroke LCM 3:02.21 1 swim

50 Butterfly LCM 28.89 3 swims

100 Butterfly LCM 1:03.21 7 swims

200 Butterfly LCM 2:26.78 4 swims

200 Individual Medley LCM 2:37.17 3 swims