MJ Trewick

MaleGUJohnnie Means Aquatics

9 events17 swims9 meetsLast raced May 3, 2026

Where MJ ranks

Current best: each age group's best time, against the swimmers in it now.

50 Free SCM46.75

FastestField

Boys 10 & Under · best in age group · set Nov 2025Tap a row for the list

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Select a time standard above to see which events you qualify for.

Best Times

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50 Back

SCY2 swims

BBBAAAAAAAAAA2.66 to B

#350 GU#12,553 USA

50.95

2025-12-20

LCM1 swim

BBBAAAAAAAAAA2.62 to BB

#428 TX#5,077 USA

51.91

2026-05-03

50 Free

SCY4 swims

BBBAAAAAAAAAA4.65 to B

#369 GU#13,553 USA

42.84

2026-02-22

LCM2 swims

BBBAAAAAAAAAA3.85 to BB

#436 TX#5,347 USA

BEST

43.64

2026-04-11

50 Breast

SCY2 swims

BBBAAAAAAAAAA7.35 to B

#353 GU#12,454 USA

1:00.74

2026-02-22

LCM2 swims

BBBAAAAAAAAAA2.77 to B

#515 TX#6,091 USA

1:03.66

2026-05-02

100 Free

LCM2 swims

BBBAAAAAAAAAA13.15 to B

#274 GU#7,867 USA

1:54.14

2026-05-03

50 Fly

LCM1 swim

BBBAAAAAAAAAA18.90 to B

#595 TX#6,738 USA

1:11.19

2026-04-11

50 Free

SCM1 swim

BBBAAAAAAAAAA4.56 to B

#15 TX#395 USA

46.75

2025-11-07

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USA Swimming time standards — 10 & Under Boys

See how MJ's times rank nationally: 50 Back (LCM)50 Free (LCM)50 Back 50 Breast (LCM)50 Free 50 Breast

Other Johnnie Means Aquatics swimmers around MJ's age: Grace Okoronkwo Edward VAUGHN Emma Liu Averie Threatt Kenny Stokes