Alto Swim Club (PCALTO)

AGE GROUP10 & under 11-12 13-14 15-16 17-18

SEASON2025-26 2024-25 3 seasons

15-16 Boys · SCY · 2025-26

31 boys aged 15-16 have a 2025-26 SCY time here.
Free is the deepest stroke here — 26 in the 50 Free, 26 in the 100 Free, 48 of them AA or better.
Thinnest: 4 in the 100 IM.

31

15-16 boys in the slice

18

Events covered

608

Median Power Points

PC #5

Headcount rank in the LSC

EVENT BY EVENT

How deep, per event

Event

N

Tier spread (weak → strong)

Median

Fastest

50 Free

26

23.46

21.18

100 Free

26

51.29

46.63

200 Free

25

1:51.88

1:43.19

500 Free

20

5:05.13

4:32.27

1000 Free

12

10:43.33

9:25.17

1650 Free

13

18:03.12

15:45.17

50 Back

15

28.33

23.77

100 Back

24

59.24

50.33

200 Back

21

2:09.39

1:49.80

50 Breast

18

30.68

26.95

100 Breast

23

1:05.59

55.18

200 Breast

23

2:20.42

2:00.68

50 Fly

17

26.68

22.68

100 Fly

25

56.23

50.31

200 Fly

20

2:05.20

1:57.93

200 IM

23

2:04.69

1:51.91

400 IM

17

4:29.28

4:04.94

100 IM

4

sample too small for a distribution (4 < 6)

—

55.07

BBBAAAAAAAAAAno published tiersegment length = swimmers per tier · light → dark = the results page’s own scale

IF YOU SWITCHED

Same slice at other clubs

The comparison families actually make — not which club scores higher, but whether your swimmer would still have people to train with in this event. The two biggest PC squads for this slice, beside Alto Swim Club: 50 Free SCY · 15-16 boys · 2025-26.

Alto Swim Club

PCALTO · PC · current

In this event26

Median23.46

Fastest21.18

Palo Alto Stanford Aquatics

PCPASA · PC

In this event40

Median24.23

Fastest21.94

Santa Clara Swim Club

PCSCSC · PC

In this event37

Median24.41

Fastest20.09

All three columns present numbers only — no rankings, no grades, no verdicts. Cells with fewer than 6 swimmers say so instead of drawing a distribution. Pick a swimmer above to see how many ±2% training partners each club would offer.

AGE GROUPS

Who swims here, by age

994 swimmers on the public roster — counts, not grades

10 & under

204

11-12

121

13-14

144

15-16

55

17-18

20

19 & over

21

Girls Boys median shape of same-size PC clubs (6 clubs) — a reference, not a grade+ 429 with no current age on file (not binned — an old age is not aged forward)

RETENTION

Who came back this season

Of the swimmers who swam for Alto Swim Club in 2024-25 — how many are here in 2025-26

10 & under

90% · 111/124

11-12

86% · 95/110

13-14

96% · 92/96

15-16

87% · 33/38

17-18

91% · 21/23

All ages

91% · 427/469

all PC clubs pooled (86% overall)

The mid-teens drop-off is sport-wide, not one club’s story — read every row against the PC marker, never in isolation. Age groups are the swimmer’s age at the end of 2024-25; swimmers with no birth date on file are counted in All ages only. Membership is counted from published swims, so a swimmer who hasn’t raced yet in 2025-26 still counts as here while the roster carries them.

MEET CADENCE

How much this club races, and at what level

Distinct meets the current roster swam at — counting meets, never scores

2025–26 · 82 meets

Local / in-house

71

Invitational

2

LSC championship

7

Sectional / zone

2

National

0

2024–25 · 121 meets

Local / in-house

110

Invitational

3

LSC championship

5

Sectional / zone

1

National

2

Meets are attributed through the current roster’s published swims, so a season a swimmer raced before joining Alto Swim Club counts toward the meets they attended then. Numbers describe; they do not rank.