Career Best Times (on record)
50 Free
2026-02-21
2026
22.--
100 Free
2026-04-29
2026
45.--
200 Free
2026-05-09
2026
1:40.--
Signed-in only
Sign in to see more
Sign in to unlock Derek Shen's exact times, progression chart, recent meets, and California rankings.
Sign in →Free. Email magic link, no password.