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2023 - CC

5000 Meter Run

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GoldenEye for N64
Oct 27, 2023
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GoldenEye for N64
Oct 19, 2023
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Super Mario Brothers
Oct 11, 2023
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Assassins Creed
Oct 06-07, 2023
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GoldenEye for N64
Sep 22-23, 2023
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Assassins Creed
Sep 08, 2023
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Grand Theft Auto 5
Sep 02, 2023
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The Elder Scrolls: Skyrim
Aug 26, 2023

2023 - Indoor

55 Meter Dash

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Counter Strike Global Offensive
Feb 07, 2023

300 Meter Dash

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World of Warcraft
Jan 18, 2023
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Grand Theft Auto 5
Nov 29, 2022

500 Meter Dash

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GoldenEye for N64
Feb 14, 2023
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Super Mario Brothers
Jan 18, 2023
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Grand Theft Auto 5
Jan 10, 2023
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World of Warcraft
Dec 13, 2022
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GoldenEye for N64
Nov 29, 2022

1000 Meter Run

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Grand Theft Auto 5
Nov 16, 2022

2022 - CC

5000 Meter Run

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Assassins Creed
Oct 06, 2022
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The Elder Scrolls: Skyrim
Sep 27, 2022
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World of Warcraft
Sep 16-17, 2022
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GoldenEye for N64
Sep 09, 2022
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Grand Theft Auto 5
Sep 03, 2022
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Grand Theft Auto 5
Aug 27, 2022

2022 - Outdoor

800 Meter Run

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The Legend of Zelda: Breath of the Wild
Jun 23-26, 2022
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Super Mario Brothers
Jun 04-05, 2022

1500 Meter Run

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Grand Theft Auto 5
Jul 30 - Aug 06, 2022
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The Legend of Zelda: Breath of the Wild
Jun 23-26, 2022
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Super Mario Brothers
Jun 04-05, 2022

2021 - Outdoor

200 Meter Dash

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The Legend of Zelda: Breath of the Wild
Jun 05-06, 2021
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Assassins Creed
May 22, 2021
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Counter Strike Global Offensive
May 08, 2021
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Assassins Creed
Apr 24, 2021

400 Meter Dash

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The Elder Scrolls: Skyrim
Jun 05-06, 2021
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Super Mario Brothers
May 28-30, 2021
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Assassins Creed
May 22, 2021
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Grand Theft Auto 5
May 08, 2021
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The Elder Scrolls: Skyrim
Apr 24, 2021

800 Meter Run

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The Elder Scrolls: Skyrim
Jul 30 - Aug 07, 2021
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Grand Theft Auto 5
Jul 01-04, 2021
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Counter Strike Global Offensive
Jun 05-06, 2021
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World of Warcraft
May 22, 2021
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Grand Theft Auto 5
May 08, 2021
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Grand Theft Auto 5
Apr 24, 2021

2019 - Outdoor

100 Meter Dash

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Grand Theft Auto 5
Jun 01, 2019
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The Legend of Zelda: Breath of the Wild
May 25, 2019
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The Elder Scrolls: Skyrim
May 18, 2019
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World of Warcraft
May 04, 2019
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Assassins Creed
Apr 25, 2019

200 Meter Dash

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GoldenEye for N64
Apr 25, 2019

400 Meter Dash

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GoldenEye for N64
Jun 27-30, 2019
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Grand Theft Auto 5
Jun 15-16, 2019
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The Elder Scrolls: Skyrim
Jun 01, 2019
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The Legend of Zelda: Breath of the Wild
May 25, 2019
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World of Warcraft
May 18, 2019
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Grand Theft Auto 5
Apr 25, 2019

800 Meter Run

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Super Mario Brothers
May 04, 2019

100 Meter Hurdles

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Super Mario Brothers
Jul 27 - Aug 03, 2019
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Super Mario Brothers
Jun 27-30, 2019
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GoldenEye for N64
Jun 15-16, 2019
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Grand Theft Auto 5
Jun 01, 2019
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Counter Strike Global Offensive
May 25, 2019
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The Elder Scrolls: Skyrim
May 18, 2019

200 Meter Hurdles

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The Legend of Zelda: Breath of the Wild
Jul 27 - Aug 03, 2019
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GoldenEye for N64
Jun 27-30, 2019
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Super Mario Brothers
Jun 15-16, 2019

Latest Videos All Videos

Latest News All News

2023 Indoor Rankings
NC National
500m 1:32.45 999th 999th
2022 Outdoor Rankings
NC National
1500m 6:00.08 999th 999th
2022 CC Rankings
NC National
5000m 24:38.84 999th 999th
2021 Outdoor Rankings
NC National
400m 1:08.02 999th 999th
800m 2:44.21 999th 999th

See where Mckenzie Koos ranks.

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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
Indoor
55 Meter Dash 8.33
300 Meter Dash 47.96
500 Meter Dash 1:31.11
1000 Meter Run 3:52.46
Outdoor
200 Meter Dash 29.51
400 Meter Dash 1:08.02
800 Meter Run 2:44.21
1500 Meter Run 6:00.08
CC
5000 Meter Run 23:39.24
Personal Records Middle School
Outdoor
100 Meter Dash 14.59
100 Meter Hurdles 20.53
200 Meter Dash 32.04
200 Meter Hurdles 33.82
400 Meter Dash 1:09.71
800 Meter Run 3:04.58
Personal Records Youth
Outdoor
100 Meter Dash 14.69
100 Meter Hurdles 21.15
400 Meter Dash 1:17.05
Personal Records Open
Outdoor
800 Meter Run 2:43.49
1500 Meter Run 6:07.92