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Mason Marcinkowski

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MaleILFox Valley Swim Team

Also swam for Delta Aquatics (2025). Best times below include every one of them.

6 events·14 swims·5 meets·Last raced May 17, 2026
50 Back SCY50.98
FastestField
FOX
Team
39
of 69
IL
LSC
578
of 1,226
IL
State
578
of 1,226
Central
Zone
3,040
of 6,637
USA
National
13,652
of 27,221
Boys 10 & Under · best in age group · set Oct 2025Full board
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Select a time standard above to see which events you qualify for.

Best Times
50 Back
SCY4 swims
BBBAAAAAAAAAA2.69 to B
#3,040 Central#13,652 USA

50.98

2025-10-04

50 Breast
SCY2 swims
BBBAAAAAAAAAA7.05 to B
#2,630 Central#13,294 USA

1:00.44

2026-05-17

50 Free
SCY3 swims
BBBAAAAAAAAAA8.24 to B
#4,158 Central#18,909 USA

46.43

2025-11-16

100 Free
SCY3 swims
BBBAAAAAAAAAA12.23 to B
#2,844 Central#13,181 USA

1:40.22

2025-11-16

100 IM
SCY1 swim
BBBAAAAAAAAAA16.19 to B
#2,234 Central#11,467 USA

1:55.88

2026-05-17

100 Breast
SCY1 swim
BBBAAAAAAAAAA20.02 to B
#21 FOX#8,896 USA

2:14.11

2026-02-14

Explore

USA Swimming time standards — 10 & Under Boys

Other Fox Valley Swim Team swimmers around Mason's age: Stefan OconnorLiam ReyesRuzgar YILMAZVictor GuWESLEY CAI