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2019 - Outdoor

Discus

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GoldenEye for N64
May 16, 2019
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Grand Theft Auto 5
May 07, 2019
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World of Warcraft
May 02, 2019
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GoldenEye for N64
Apr 22, 2019

Shot Put

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Grand Theft Auto 5
May 16, 2019
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Grand Theft Auto 5
May 07, 2019
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World of Warcraft
Apr 22, 2019

2019 - Indoor

Shot Put

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GoldenEye for N64
Mar 21, 2019
XXX Play Video
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GoldenEye for N64
Mar 19, 2019

2018 - Outdoor

Discus

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Assassins Creed
May 08, 2018
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Super Mario Brothers
Apr 30, 2018
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Assassins Creed
Apr 23, 2018

Shot Put

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Super Mario Brothers
Apr 30, 2018
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Grand Theft Auto 5
Apr 23, 2018

2017 - Outdoor

Discus

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World of Warcraft
Apr 13, 2017

Shot Put

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Super Mario Brothers
May 22, 2017
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Grand Theft Auto 5
Apr 13, 2017

2017 - Indoor

Shot Put

XXX Play Video
XXX
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The Legend of Zelda: Breath of the Wild
Apr 04, 2017

2016 - Outdoor

Discus

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Super Mario Brothers
Apr 15, 2016

Shot Put

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XXX
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Assassins Creed
Apr 15, 2016

2016 - Indoor

Shot Put

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GoldenEye for N64
Mar 22, 2016
2019 Indoor Rankings
WI National
S 30-6 999th 999th

See where Zack Kostecki 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
Outdoor
Discus 90-5
Shot Put 33-6.5
Indoor
Shot Put 33-10