Sort By:
Filter By:

To see all performances, subscribe to

MileSplit Logo
Join Now

Already a Pro member?

2025 - Outdoor

400 Meter Dash

XXX Play Video
XXX
XXXX
GoldenEye for N64
Mar 14, 2025
XXX Play Video
XXX
XXXX
Super Mario Brothers
Mar 08, 2025
2025 Outdoor Rankings
AL National
400m 56.84 999th 999th

See where Isaiah Johnson ranks.

Join Now
Already a member? Log In.
College Progression Tracker

Your 400m performance is better than XX% of Division 1 athletes when they were Sophomore in high school.

Personal Records High School
Outdoor
400 Meter Dash 56.84