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2026 - Outdoor

Discus

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The Legend of Zelda: Breath of the Wild
Mar 28-29, 2026

Javelin

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GoldenEye for N64
Mar 28-29, 2026

2025 - Outdoor

Discus

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Super Mario Brothers
Aug 16, 2025
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The Elder Scrolls: Skyrim
Jun 06-08, 2025
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GoldenEye for N64
May 31 - Jun 01, 2025
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GoldenEye for N64
May 03-04, 2025
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Assassins Creed
Mar 29-30, 2025

Javelin

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The Legend of Zelda: Breath of the Wild
Jun 06-08, 2025
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The Elder Scrolls: Skyrim
May 31 - Jun 01, 2025
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Super Mario Brothers
May 24-25, 2025
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GoldenEye for N64
May 03-04, 2025
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Assassins Creed
Mar 29-30, 2025

2024 - Outdoor

High Jump

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The Elder Scrolls: Skyrim
Jul 27 - Aug 03, 2024
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Counter Strike Global Offensive
Jun 20-23, 2024
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World of Warcraft
Jun 07-09, 2024

Discus

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Assassins Creed
Jun 20-23, 2024
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Super Mario Brothers
Jun 07-09, 2024
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The Elder Scrolls: Skyrim
Jun 01-02, 2024

Shot Put

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The Elder Scrolls: Skyrim
Jul 27 - Aug 03, 2024
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Assassins Creed
Jun 01-02, 2024

2023 - Outdoor

100 Meter Dash

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GoldenEye for N64
May 27-28, 2023

Discus

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Super Mario Brothers
Jul 24-30, 2023
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Grand Theft Auto 5
Jun 23-25, 2023
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The Legend of Zelda: Breath of the Wild
Jun 09-11, 2023
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World of Warcraft
Jun 03, 2023

Javelin

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Super Mario Brothers
Jul 24-30, 2023
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XXXX
Grand Theft Auto 5
Jun 23-25, 2023
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XXX
XXXX
The Elder Scrolls: Skyrim
Jun 09-11, 2023
XXX Play Video
XXX
XXXX
Assassins Creed
Jun 03, 2023
XXX Play Video
XXX
XXXX
Super Mario Brothers
May 27-28, 2023

Shot Put

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World of Warcraft
Jun 09-11, 2023
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Counter Strike Global Offensive
Jun 03, 2023
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Counter Strike Global Offensive
May 27-28, 2023

Latest News All News

California Overall Rankings: Top Boys Javelin Performer...
May 02, 2026
Ranking the top overall Boys Javelin athletes in California during the 2026 Outdoor Season....
California Overall Rankings: Top Boys Javelin Performer...
Apr 25, 2026
Ranking the top overall Boys Javelin athletes in California during the 2026 Outdoor Season....
California Overall Rankings: Top Boys Javelin Performer...
Apr 18, 2026
Ranking the top overall Boys Javelin athletes in California during the 2026 Outdoor Season....
California Overall Rankings: Top Boys Javelin Performer...
Apr 11, 2026
Ranking the top overall Boys Javelin athletes in California during the 2026 Outdoor Season....
California Overall Rankings: Top Boys Javelin Performer...
Apr 04, 2026
Ranking the top overall Boys Javelin athletes in California during the 2026 Outdoor Season....
2026 Outdoor Rankings
CA National
J 99-5 999th 999th

See where Matthew Rivers 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
100 Meter Dash 16.63
High Jump 3-9.25
Discus 103-3
Javelin 80-7.25
Shot Put 22-1.25
Personal Records High School
outdoor
Discus 81-9
Javelin 99-5