Madeleine Koser

FemalePVRockville Montgomery Swim Club

21 events63 swims16 meetsLast raced May 31, 2026

Where Madeleine ranks

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

100 Breast SCY1:15.19

FastestField

Girls 13-14 · best in age group · set Feb 2026Tap 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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1650 Free

SCY2 swims

BBBAAAAAAAAAA29.00 to AA

#960 USA#7 PVROC

19:57.79

2026-02-08

1000 Free

SCY2 swims

BBBAAAAAAAAAA22.56 to AA

#58 PV#1,241 USA

12:01.65

2025-12-04

200 Free

SCY6 swims

BBBAAAAAAAAAA2.62 to AA

#2,698 USA#25 PVROC

BEST

2:08.81

2025-12-05

LCM1 swim

BBBAAAAAAAAAA9.54 to A

#5,915 USA#32 PVROC

2:39.83

2025-06-29

100 Free

SCY6 swims

BBBAAAAAAAAAA1.03 to AA

#127 PV#3,447 USA

BEST

59.32

2025-12-06

LCM3 swims

BBBAAAAAAAAAA2.30 to AA

#957 Eastern#3,927 USA

1:08.99

2026-05-30

50 Breast

SCY5 swims

BBBAAAAAAAAAA0.11 to AA

#1,447 USA#12 PVROC

34.70

2026-01-17

LCM1 swim

BBBAAAAAAAAAA1.90 to A

#635 Eastern#2,772 USA

42.89

2026-05-29

200 Breast

SCY7 swims

BBBAAAAAAAAAA6.07 to AA

#423 Eastern#1,566 USA

BEST

2:42.96

2026-02-15

LCM3 swims

BBBAAAAAAAAAA9.35 to A

#2,589 USA#20 PVROC

3:18.24

2026-05-30

100 Breast

SCY7 swims

BBBAAAAAAAAAA2.30 to AA

#1,827 USA#14 PVROC

BEST

1:15.19

2026-02-22

LCM3 swims

BBBAAAAAAAAAA2.90 to A

#614 Eastern#2,554 USA

1:30.59

2025-06-29

50 Free

SCY5 swims

BBBAAAAAAAAAA1.16 to AA

#5,122 USA#38 PVROC

BEST

27.85

2025-10-19

LCM2 swims

BBBAAAAAAAAAA0.79 to A

#6,523 USA#41 PVROC

32.68

2026-05-29

500 Free

SCY4 swims

BBBAAAAAAAAAA1.48 to A

#128 PV#3,130 USA

BEST

5:54.87

2026-01-16

LCM1 swim

BBBAAAAAAAAAA9.22 to A

#3,242 USA#24 PVROC

5:24.71

2026-05-01

200 IM

SCY1 swim

BBBAAAAAAAAAA6.86 to A

#1,353 Eastern#4,990 USA

2:34.05

2025-10-18

50 Fly

SCY1 swim

BBBAAAAAAAAAA0.71 to A

#4,255 USA#41 PVROC

31.40

2026-03-21

50 Back

SCY1 swim

BBBAAAAAAAAAA1.18 to BB

#6,316 USA#48 PVROC

34.87

2025-11-08

100 Back

SCY1 swim

BBBAAAAAAAAAA4.96 to BB

#9,082 USA#64 PVROC

1:16.35

2026-03-21

100 IM

SCY1 swim

#2,654 USA#11 PVROC

1:12.63

2025-11-01

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USA Swimming time standards — 13-14 Girls

See how Madeleine's times rank nationally: 1650 Free 1000 Free 200 Free 100 Free 50 Breast 200 Breast

Other Rockville Montgomery Swim Club swimmers around Madeleine's age: Caroline Biddle Blake Ferullo Sara Young Joy Liang Isaiah Collazo