Semaji Mason

110mH

21.38

300mH

53.08

To see all performances, subscribe to start your free seven day trial

Already a Pro member? Log In

300 Meter Hurdles

XXX

XXX

XXXX

Super Mario Brothers

Feb 28, 2026

110 Meter Hurdles

XXX

XXXX

Assassins Creed

Mar 29, 2025

300 Meter Hurdles

XXX

XXXX

The Elder Scrolls: Skyrim

Mar 29, 2025

Feb 28, 2026

Ranking the top returning Boys performers state-wide for the 300m Hurdles event....

Feb 28, 2026

Ranking the top returning Boys performers state-wide for the 110m Hurdles event....

Your 1600m performance is better than XX% of Division I athletes when they were Senior in high school.