Max MacCallum
4 events6 swims4 meetsLast raced Apr 19, 2026
Where Max ranks
Current best: each age group's best time, against the swimmers in it now.
50 Back SCY1:01.47
FastestField
PRNA
Team
12
of 16
PC
LSC
1,038
of 1,243
CA
State
2,839
of 3,445
West
Zone
5,290
of 6,574
USA
National
21,039
of 25,913
Boys 10 & Under · best in age group · set Apr 2026Tap a row for the list
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USA Swimming time standards — 10 & Under Boys
Other Piranha Swimming swimmers around Max's age: Adrian WilliamsMarlon ChinchillaAmy BrandleyLyle ArnoldHenry Levindofske