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Rosie Birchem

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FemaleCONorth Jeffco Swim Team
4 events·6 swims·2 meets·Last raced Mar 15, 2026

Where Rosie ranks

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

100 Free SCY1:38.02
FastestField
NJ
Team
29
of 47
›
CO
LSC
348
of 661
›
CO
State
348
of 661
›
West
Zone
3,303
of 6,401
›
USA
National
13,230
of 25,627
›
Girls 10 & Under · best in age group · set Mar 2026Tap a row for the list
Cuts Checker

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

Best Times
50 Breast
SCY2 swims
BBBAAAAAAAAAA4.38 to B
#15,148 USA#27 NJ

58.97

2026-03-15

50 Back
SCY1 swim
BBBAAAAAAAAAA6.16 to B
#4,980 West#21,486 USA

54.75

2026-03-14

100 Free
SCY2 swims
BBBAAAAAAAAAA7.23 to B
#13,230 USA#29 NJ

1:38.02

2026-03-14

50 Fly
SCY1 swim
BBBAAAAAAAAAA9.42 to B
#13,740 USA#21 NJ

57.81

2026-03-14

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Explore

USA Swimming time standards — 10 & Under Girls

See how Rosie's times rank nationally: 50 Breast50 Back100 Free50 Fly
Other North Jeffco Swim Team swimmers around Rosie's age: Charlotte BerginAvery TubbLola BerkstresserIvy OclassenTyler Fons