MIRS

Royal Swimming

293 athletes in resultsMI

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

SEASON2025-26 2024-25 3 seasons

17-18 Boys · SCY · 2024-25

7 boys aged 17-18 have a 2024-25 SCY time here.
Free is the deepest stroke here — 5 in the 50 Free, 5 in the 200 Free, 4 of them AA or better.
Thinnest: 1 in the 1000 Free.

17-18 boys in the slice

Events covered

500

Median Power Points

MI #12

Headcount rank in the LSC

EVENT BY EVENT

How deep, per event

Event

Tier spread (weak → strong)

Median

Fastest

50 Free

sample too small for a distribution (5 < 6)

—

22.91

100 Free

sample too small for a distribution (4 < 6)

—

47.30

200 Free

sample too small for a distribution (5 < 6)

—

1:50.59

500 Free

sample too small for a distribution (5 < 6)

—

4:39.95

1000 Free

sample too small for a distribution (1 < 6)

—

9:45.88

1650 Free

sample too small for a distribution (1 < 6)

—

16:25.30

50 Back

sample too small for a distribution (1 < 6)

—

29.38

100 Back

sample too small for a distribution (5 < 6)

—

58.05

50 Breast

sample too small for a distribution (4 < 6)

—

26.92

100 Breast

sample too small for a distribution (5 < 6)

—

57.93

200 Breast

sample too small for a distribution (4 < 6)

—

2:06.03

50 Fly

sample too small for a distribution (2 < 6)

—

26.84

100 Fly

sample too small for a distribution (2 < 6)

—

56.01

200 Fly

sample too small for a distribution (1 < 6)

—

2:09.46

200 IM

sample too small for a distribution (5 < 6)

—

1:55.37

400 IM

sample too small for a distribution (3 < 6)

—

4:27.77

100 IM

sample too small for a distribution (5 < 6)

—

57.12

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 MI squads for this slice, beside Royal Swimming: 50 Free SCY · 17-18 boys · 2024-25.

Royal Swimming

MIRS · MI · current

In this event5

Median—

Fastest22.91

sample too small for a distribution (5 < 6)

Michigan Lakeshore Aquatics

MIMLA · MI

In this event10

Median22.91

Fastest21.83

Club Wolverine

MICW · MI

In this event15

Median22.58

Fastest20.85

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

293 swimmers on the public roster — counts, not grades

10 & under

11-12

13-14

15-16

17-18

19 & over

Girls Boys median shape of same-size MI clubs (27 clubs) — a reference, not a grade+ 70 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 Royal Swimming in 2024-25 — how many are here in 2025-26

10 & under

90% · 43/48

11-12

95% · 18/19

13-14

91% · 21/23

15-16

82% · 9/11

17-18

sample too small (5 < 6)

— · 5/5

All ages

91% · 96/106

all MI clubs pooled (91% overall)

The mid-teens drop-off is sport-wide, not one club’s story — read every row against the MI 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 · 30 meets

Local / in-house

Invitational

LSC championship

Sectional / zone

National

2024–25 · 48 meets

Local / in-house

Invitational

LSC championship

Sectional / zone

National

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

Built from publicly published meet results. Athlete counts reflect swimmers appearing in the results on SwimMeetIQ, not official club membership.