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Leo Marchenko

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MaleSESoutheast Tennessee Swimming
4 events·4 swims·2 meets·Last raced Sep 26, 2026
In 3dNext meetMcCallie October Meet→

Where Leo ranks

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

50 Breast SCY57.00
FastestField
SETS
Team
5
of 5
›
SE
LSC
260
of 472
›
AL
State
260
of 472
›
Southern
Zone
2,265
of 4,357
›
USA
National
9,989
of 18,322
›
Boys 10 & Under · best in age group · set Sep 2026Tap a row for the list
Cuts Checker

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

Best Times
50 Breast
SCY1 swim
BBBAAAAAAAAAA3.61 to B
#2,265 Southern#9,989 USA

57.00

2026-09-26

50 Back
SCY1 swim
BBBAAAAAAAAAA7.36 to B
#3,862 Southern#17,047 USA

55.65

2026-09-26

100 Free
SCY1 swim
BBBAAAAAAAAAA17.09 to B
#3,121 Southern#13,952 USA

1:45.08

2026-09-26

50 Free
SCY1 swim
BBBAAAAAAAAAA31.69 to B
#29,616 USA#9 SETS

1:09.88

2026-02-14

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Explore

USA Swimming time standards — 10 & Under Boys

See how Leo's times rank nationally: 50 Breast50 Back100 Free50 Free
Other Southeast Tennessee Swimming swimmers around Leo's age: Estella SaleraAiden PruittKarlly HainesDeclan HarrisCaleb Walton