Boys Swim

mark dong

Mission San Jose· NCS· CIF-NCS

Class of 2029 · Freshman

Career Best Times (on record)

200 Free

2026-05-01Senior year

2026

2:06.--

500 Free

2026-04-10Senior year

2026

5:38.--

200 IM

2026-04-01Senior year

2026

2:25.--

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