William Klosterman

MaleOHCincinnati Marlins

Also swam for Powel Crosley Jr. YMCA (2026). Best times below include every one of them.

★ Team Record — 100 Free SCY (49.81)★ Team Record — 50 Back LCM (30.41)

9 events12 swims4 meetsLast raced Oct 11, 2026

Where William ranks

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

50 Free LCM24.75

FastestField

Boys 15-16 · best in age group · set Jul 2026Tap a row for the list

Cuts Checker

Include conversions

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

Best Times

Show conversions

100 Free

SCY1 swim

BBBAAAAAAAAAA1.02 to AAA

#1,501 USA#3 CM

49.81

2026-09-26

LCM1 swim

BBBAAAAAAAAAA1.00 to AAAA

#49 Central#274 USA

BEST

54.79

2026-07-12

50 Free

SCY2 swims

BBBAAAAAAAAAA0.30 to AAA

#915 USA#3 CM

22.49

2026-09-26

LCM2 swims

BBBAAAAAAAAAA0.06 to AAAA

#142 USA#2 CM

BEST

24.75

2026-07-11

200 Free

LCM2 swims

BBBAAAAAAAAAA5.02 to AAAA

#93 Central#571 USA

2:02.51

2026-07-10

50 Back

LCM1 swim

BBBAAAAAAAAAA0.72 to AAA

#775 USA#1 CM

30.41

2026-07-12

100 Fly

SCY1 swim

BBBAAAAAAAAAA2.33 to AA

#85 OH#2,831 USA

57.52

2026-10-11

100 Back

SCY1 swim

BBBAAAAAAAAAA4.42 to A

#4,517 USA#7 CM

BEST

1:02.31

2026-10-11

LCM1 swim

BBBAAAAAAAAAA5.14 to A

#836 Central#3,723 USA

1:13.13

2026-06-13

Open William's full profile in the app

Race-day alerts, every cut, every PB drop, and the full meet plan — on iPhone and Android.

Explore

USA Swimming time standards — 15-16 Boys

See how William's times rank nationally: 100 Free (LCM)50 Free (LCM)200 Free (LCM)100 Free 50 Free 50 Back (LCM)

Other Cincinnati Marlins swimmers around William's age: Evelyn Knepfle Lincoln Noe Owen Gee Cole Willig Cortland Willig