2019 Indoor Rankings
DC National
400m 1:06.62 999th 999th
500m 1:34.30 999th 999th
2019 Outdoor Rankings
DC National
400m 1:06.67 999th 999th
800m 2:41.87 999th 999th

See where Mary Kozeny ranks.

Join Now
Already a member? Log In.
Personal Records High School
Outdoor
High Jump 4-4
400 Meter Dash 1:06.67
800 Meter Run 2:41.87
1600 Meter Run 6:14.60
One Mile Run 6:12.65
Indoor
High Jump 4-2
300 Meter Dash 49.40
400 Meter Dash 1:06.62
500 Meter Dash 1:30.85
800 Meter Run 2:46.10
CC
5000 Meter Run 23:30.00
Sort By:
Filter By:

To see all performances, subscribe to

MileSplit Logo
Join Now

Already a Pro member?

2019 - Outdoor

400 Meter Dash

XXX Play Video
XXX
XXXX
Super Mario Brothers
May 22-23, 2019
XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
May 10-11, 2019

800 Meter Run

XXX Play Video
XXX
XXXX
Grand Theft Auto 5
Apr 16, 2019

2019 - Indoor

400 Meter Dash

XXX Play Video
XXX
XXXX
GoldenEye for N64
Dec 01, 2018

500 Meter Dash

XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Jan 24, 2019

2018 - Outdoor

400 Meter Dash

XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Apr 18, 2018
XXX Play Video
XXX
XXXX
Grand Theft Auto 5
Apr 11, 2018

1600 Meter Run

XXX Play Video
XXX
XXXX
World of Warcraft
May 11-12, 2018
XXX Play Video
XXX
XXXX
World of Warcraft
Apr 18, 2018

One Mile Run

XXX Play Video
XXX
XXXX
Assassins Creed
May 04-05, 2018

High Jump

XXX Play Video
XXX
XXXX
Super Mario Brothers
Apr 11, 2018
XXX Play Video
XXX
XXXX
Assassins Creed
Mar 24, 2018
XXX Play Video
XXX
XXXX
World of Warcraft
Mar 14, 2018

2018 - Indoor

300 Meter Dash

XXX Play Video
XXX
XXXX
World of Warcraft
Jan 25, 2018

500 Meter Dash

XXX Play Video
XXX
XXXX
World of Warcraft
Feb 03, 2018
XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Jan 25, 2018
XXX Play Video
XXX
XXXX
GoldenEye for N64
Dec 16, 2017

800 Meter Run

XXX Play Video
XXX
XXXX
Super Mario Brothers
Dec 02, 2017

High Jump

XXX Play Video
XXX
XXXX
GoldenEye for N64
Jan 25, 2018
XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Dec 07, 2017

2017 - CC

5000 Meter Run

XXX Play Video
XXX
XXXX
Super Mario Brothers
Nov 04, 2017
XXX Play Video
XXX
XXXX
Assassins Creed
Oct 28, 2017
XXX Play Video
XXX
XXXX
Super Mario Brothers
Oct 21, 2017
XXX Play Video
XXX
XXXX
Grand Theft Auto 5
Sep 30, 2017
XXX Play Video
XXX
XXXX
Assassins Creed
Sep 23, 2017
XXX Play Video
XXX
XXXX
GoldenEye for N64
Sep 15, 2017

Latest Videos All Videos