Sort By:
Filter By:

To see all performances, subscribe to

MileSplit Logo
Join Now

Already a Pro member?

2025 - Outdoor

800 Meter Run

XXX Play Video
XXX
XXXX
Assassins Creed
Apr 30, 2025
XXX Play Video
XXX
XXXX
GoldenEye for N64
Apr 24, 2025
XXX Play Video
XXX
XXXX
GoldenEye for N64
Apr 17, 2025
XXX Play Video
XXX
XXXX
The Legend of Zelda: Breath of the Wild
Apr 09, 2025
XXX Play Video
XXX
XXXX
The Legend of Zelda: Breath of the Wild
Apr 05, 2025
XXX Play Video
XXX
XXXX
The Legend of Zelda: Breath of the Wild
Apr 01, 2025
XXX Play Video
XXX
XXXX
Assassins Creed
Mar 19, 2025

1600 Meter Run

XXX Play Video
XXX
XXXX
Assassins Creed
Apr 05, 2025

3200 Meter Run

XXX Play Video
XXX
XXXX
The Legend of Zelda: Breath of the Wild
Mar 28, 2025
XXX Play Video
XXX
XXXX
World of Warcraft
Mar 22, 2025
XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Feb 27, 2025

2025 - Indoor

1000 Meter Run

XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Dec 20, 2024

2024 - Outdoor

1600 Meter Run

XXX Play Video
XXX
XXXX
GoldenEye for N64
Apr 05, 2024

3200 Meter Run

XXX Play Video
XXX
XXXX
GoldenEye for N64
Apr 17, 2024
XXX Play Video
XXX
XXXX
Grand Theft Auto 5
Apr 10, 2024
XXX Play Video
XXX
XXXX
Grand Theft Auto 5
Mar 28, 2024
XXX Play Video
XXX
XXXX
GoldenEye for N64
Mar 20, 2024
XXX Play Video
XXX
XXXX
World of Warcraft
Mar 13, 2024

2024 - Indoor

1000 Meter Run

XXX Play Video
XXX
XXXX
The Legend of Zelda: Breath of the Wild
Dec 14, 2023
XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Nov 20, 2023

1600 Meter Run

XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Jan 18, 2024

3200 Meter Run

XXX Play Video
XXX
XXXX
Super Mario Brothers
Jan 18, 2024

2023 - Outdoor

1600 Meter Run

XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Mar 15, 2023
XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Mar 08, 2023

3200 Meter Run

XXX Play Video
XXX
XXXX
GoldenEye for N64
Mar 15, 2023
XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Mar 01, 2023

2023 - Indoor

1000 Meter Run

XXX Play Video
XXX
XXXX
The Elder Scrolls: Skyrim
Dec 21, 2022
XXX Play Video
XXX
XXXX
Super Mario Brothers
Dec 03, 2022
XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Dec 01, 2022

1600 Meter Run

XXX Play Video
XXX
XXXX
Counter Strike Global Offensive
Jan 05, 2023

Latest News All News

Entries Breakdown: Greater 4A Metro Conference Meet...
Apr 29, 2025
A break down of the entries for Wednesdays Greater 4A Metro Conference Meet...
Entries Breakdown: Cabarrus County Championship...
Apr 22, 2025
A break down of the entries for Thursday's Cabarrus County Championship Invitational...
Entries Breakdown: Cabarrus County Championship...
Apr 22, 2025
Breaking down the entries for Thursday's Cabarrus County Championship Invitational...
Boys Class of 2026 Indoor & Polar Bear Top 100 Rankings
Dec 12, 2022
Check out the early season freshman boys indoor track & field state rankings...
2024 Indoor Rankings
NC National
1000m 3:25.80 999th 999th

See where William Koerner ranks.

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

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

Personal Records High School
outdoor
800 Meter Run 2:14.75
1600 Meter Run 5:34.90
3200 Meter Run 12:10.42
indoor
1000 Meter Run 3:25.80
1600 Meter Run 6:05.17
3200 Meter Run 13:27.80