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Rosie Petzer

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FemaleILWest Chicago Sharks
13 events·18 swims·4 meets·Last raced Jun 1, 2025

Where Rosie ranks

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

50 Back SCY41.67
FastestField
ILWES
Team
2
of 10
›
IL
LSC
648
of 1,181
›
IL
State
648
of 1,181
›
Central
Zone
3,366
of 6,686
›
USA
National
13,468
of 25,680
›
Girls 11-12 · best in age group · set Feb 2025Tap a row for the list
Cuts Checker

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

Best Times
100 Free
SCY2 swims
BBBAAAAAAAAAA2.36 to B
#2,941 Central#12,344 USA

1:17.05

2025-02-15

LCM1 swim
BBBAAAAAAAAAA0.44 to B
#2,123 Central#8,870 USA
BEST

1:26.03

2025-06-01

50 Free
SCY1 swim
BBBAAAAAAAAAA0.75 to B
#3,548 Central#14,529 USA

34.74

2025-02-16

50 Back
SCY2 swims
BBBAAAAAAAAAA2.88 to B
#2 ILWES#13,468 USA

41.67

2025-02-15

LCM1 swim
BBBAAAAAAAAAA1.23 to B
#2,072 Central#8,557 USA

46.02

2025-06-01

100 Back
SCY1 swim
BBBAAAAAAAAAA5.89 to B
#2,955 Central#11,916 USA
BEST

1:32.48

2025-02-16

LCM1 swim
BBBAAAAAAAAAA4.30 to B
#2,192 Central#8,990 USA

1:44.89

2025-05-31

50 Breast
SCY2 swims
BBBAAAAAAAAAA7.30 to B
#3 ILWES#17,651 USA

51.29

2025-02-15

200 Back
SCY1 swim
BBBAAAAAAAAAA14.37 to B
#908 Central#4,287 USA

3:13.86

2025-01-04

200 Free
SCY1 swim
BBBAAAAAAAAAA15.34 to B
#2,565 Central#10,490 USA

2:57.93

2025-01-03

50 Fly
SCY3 swims
BBBAAAAAAAAAA16.17 to B
#4,616 Central#18,936 USA

53.06

2025-01-19

200 IM
SCY1 swim
BBBAAAAAAAAAA25.91 to B
#2,390 Central#10,158 USA

3:29.80

2025-01-03

500 Free
SCY1 swim
BBBAAAAAAAAAA44.74 to B
#1,738 Central#6,712 USA

8:01.63

2025-02-14

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Explore

USA Swimming time standards — 11-12 Girls

See how Rosie's times rank nationally: 100 Free (LCM)50 Free50 Back (LCM)100 Free50 Back100 Back (LCM)
Other West Chicago Sharks swimmers around Rosie's age: Declan McCueTyler VolkmanLilly BiharyLucas SantanaCharlie Schumacher