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2020 - Indoor

Shot Put

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Counter Strike Global Offensive
Feb 21-22, 2020
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Assassins Creed
Feb 07-08, 2020
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World of Warcraft
Feb 01, 2020
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The Elder Scrolls: Skyrim
Jan 17-18, 2020
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GoldenEye for N64
Dec 07, 2019

Weight Throw

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The Legend of Zelda: Breath of the Wild
Feb 21-22, 2020
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The Legend of Zelda: Breath of the Wild
Feb 01, 2020
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Super Mario Brothers
Jan 17-18, 2020
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Counter Strike Global Offensive
Dec 07, 2019

2019 - Outdoor

Discus

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The Elder Scrolls: Skyrim
May 23-25, 2019
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GoldenEye for N64
May 15-16, 2019
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The Legend of Zelda: Breath of the Wild
May 08-09, 2019
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Assassins Creed
May 01, 2019
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Assassins Creed
Apr 18, 2019
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GoldenEye for N64
Apr 10, 2019
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The Legend of Zelda: Breath of the Wild
Mar 27, 2019

Shot Put

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The Legend of Zelda: Breath of the Wild
Jun 13-16, 2019
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World of Warcraft
May 23-25, 2019
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Grand Theft Auto 5
May 15-16, 2019
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Assassins Creed
May 08-09, 2019
XXX Play Video
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The Legend of Zelda: Breath of the Wild
May 01, 2019
XXX Play Video
XXX
XXXX
Assassins Creed
Apr 18, 2019
XXX Play Video
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GoldenEye for N64
Apr 10, 2019
XXX Play Video
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World of Warcraft
Apr 08, 2019
XXX Play Video
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World of Warcraft
Mar 27, 2019

2019 - Indoor

Shot Put

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Grand Theft Auto 5
Feb 19, 2019
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The Legend of Zelda: Breath of the Wild
Feb 06, 2019
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Assassins Creed
Jan 22, 2019
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The Legend of Zelda: Breath of the Wild
Jan 08, 2019
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GoldenEye for N64
Dec 28, 2018
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The Legend of Zelda: Breath of the Wild
Dec 20, 2018

2018 - Outdoor

Discus

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World of Warcraft
May 24-26, 2018
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Grand Theft Auto 5
May 17-19, 2018
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Super Mario Brothers
May 09-10, 2018
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GoldenEye for N64
Apr 11, 2018
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GoldenEye for N64
Apr 06, 2018
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Super Mario Brothers
Mar 29, 2018
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Assassins Creed
Mar 26, 2018

Shot Put

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Assassins Creed
May 24-26, 2018
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Counter Strike Global Offensive
May 17-19, 2018
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The Elder Scrolls: Skyrim
May 09-10, 2018
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XXXX
The Elder Scrolls: Skyrim
Apr 11, 2018
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GoldenEye for N64
Apr 06, 2018
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Assassins Creed
Mar 29, 2018
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Super Mario Brothers
Mar 26, 2018

2018 - Indoor

Shot Put

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World of Warcraft
Feb 20, 2018
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Grand Theft Auto 5
Feb 06, 2018
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The Legend of Zelda: Breath of the Wild
Jan 23, 2018
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GoldenEye for N64
Jan 09, 2018

2017 - Outdoor

Shot Put

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Assassins Creed
Mar 29, 2017

2017 - Indoor

Shot Put

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Grand Theft Auto 5
Feb 21, 2017
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World of Warcraft
Feb 07, 2017
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Super Mario Brothers
Jan 24, 2017
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The Legend of Zelda: Breath of the Wild
Jan 10, 2017
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The Elder Scrolls: Skyrim
Jan 03, 2017
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Assassins Creed
Dec 13, 2016

2016 - Outdoor

Discus

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Super Mario Brothers
May 11-12, 2016
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Assassins Creed
May 09, 2016
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World of Warcraft
Apr 16, 2016
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World of Warcraft
Apr 14, 2016
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Assassins Creed
Mar 30, 2016
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Counter Strike Global Offensive
Mar 23, 2016

Shot Put

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Super Mario Brothers
May 09, 2016
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GoldenEye for N64
Apr 16, 2016
XXX Play Video
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World of Warcraft
Apr 14, 2016
XXX Play Video
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Super Mario Brothers
Mar 30, 2016
XXX Play Video
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Super Mario Brothers
Mar 23, 2016

2016 - Indoor

Shot Put

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World of Warcraft
Feb 23, 2016
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The Legend of Zelda: Breath of the Wild
Feb 02, 2016
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The Legend of Zelda: Breath of the Wild
Jan 12, 2016
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Grand Theft Auto 5
Jan 05, 2016
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Assassins Creed
Dec 22, 2015
2019 Indoor Rankings
MD National
S 51-8.5 999th 999th
2019 Outdoor Rankings
MD National
D 152-5 999th 999th
S 56-7.5 999th 999th

See where Preston Duffield 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 152-5
Shot Put 56-7.5
Indoor
Shot Put 51-8.5
Personal Records College
Indoor
Shot Put 48-5.5
Weight Throw 49-9