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
World of Warcraft
Mar 01, 2025

2024 - CC

5000 Meter Run

XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Sep 13, 2024
XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Aug 30, 2024
2025 Outdoor Rankings
TX National
400m 56.70 999th 999th

See where Ja'Tonio Mathis 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 Junior in high school.

Personal Records High School
Outdoor
400 Meter Dash 56.70
CC
5000 Meter Run 23:01.92