Mark zhang
22 events85 swims19 meetsLast raced Jun 20, 2026
In 8dNext meetSplashing Pumpkins A/BB→
Where Mark ranks
Current best: each age group's best time, against the swimmers in it now.
50 Back SCY36.12
FastestField
Boys 10 & Under · best in age group · set Jun 2026Tap a row for the list
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USA Swimming time standards — 10 & Under Boys
See how Mark's times rank nationally: 100 Fly (LCM)50 Back100 Free (LCM)50 Fly (LCM)100 IM50 Free (LCM)
Other Lakeside Aquatic Club swimmers around Mark's age: Charles ChenLucille LaPlaceautumn pittCal CrockerEvan Ma