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2021 - Outdoor

200 Meter Dash

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The Elder Scrolls: Skyrim
May 08, 2021

400 Meter Dash

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Assassins Creed
May 15, 2021

2019 - Outdoor

400 Meter Dash

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Grand Theft Auto 5
May 11, 2019
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World of Warcraft
Apr 26-27, 2019
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GoldenEye for N64
Apr 24, 2019
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Counter Strike Global Offensive
Apr 20, 2019
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World of Warcraft
Apr 12, 2019
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Grand Theft Auto 5
Apr 05, 2019
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World of Warcraft
Mar 21, 2019

800 Meter Run

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The Elder Scrolls: Skyrim
Mar 21, 2019

2019 - Indoor

60 Meter Dash

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The Legend of Zelda: Breath of the Wild
Feb 01-02, 2019

200 Meter Dash

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Grand Theft Auto 5
Feb 01-02, 2019

400 Meter Dash

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Counter Strike Global Offensive
Feb 01-02, 2019

2018 - Outdoor

400 Meter Dash

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Counter Strike Global Offensive
Apr 25, 2018
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Counter Strike Global Offensive
Mar 10, 2018

800 Meter Run

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The Legend of Zelda: Breath of the Wild
Apr 25, 2018
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Super Mario Brothers
Mar 22, 2018

2017 - Outdoor

100 Meter Dash

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Super Mario Brothers
May 04, 2017

400 Meter Dash

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Assassins Creed
May 04, 2017

100 Meter Hurdles

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Assassins Creed
May 04, 2017

Long Jump

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Counter Strike Global Offensive
May 04, 2017

2016 - Outdoor

100 Meter Dash

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The Elder Scrolls: Skyrim
Apr 23, 2016

100 Meter Hurdles

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Super Mario Brothers
Apr 23, 2016

200 Meter Hurdles

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Grand Theft Auto 5
Apr 23, 2016

Long Jump

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World of Warcraft
Apr 23, 2016

Latest Videos All Videos

15:20
High School Boys' 400m, Finals 1
Feb 02, 2019
04:12
High School Boys' 200m, Prelims 1
Feb 01, 2019
12:32
High School Boys' 60m, Prelims 1
Feb 01, 2019
2021 Outdoor Rankings
CO National
400m 55.77 999th 999th
2019 Indoor Rankings
CO National
200m 25.51 999th 999th
400m 57.88 999th 999th
60m 8.02 999th 999th
2019 Outdoor Rankings
CO National
400m 52.64 999th 999th

See where Joseph Sellke 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 Middle School
Outdoor
Long Jump 12-11
100 Meter Dash 13.83
100 Meter Hurdles 20.26
200 Meter Hurdles 34.46
400 Meter Dash 1:07.41
Personal Records High School
Indoor
60 Meter Dash 8.02
200 Meter Dash 25.51
400 Meter Dash 57.88
Outdoor
200 Meter Dash 25.72
400 Meter Dash 52.64
800 Meter Run 2:22.20