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2025 - Outdoor

100 Meter Dash

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Super Mario Brothers
Apr 09, 2025
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Assassins Creed
Apr 04, 2025
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Super Mario Brothers
Mar 28, 2025
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Counter Strike Global Offensive
Mar 26, 2025
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Grand Theft Auto 5
Mar 07, 2025

100 Meter Hurdles

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Super Mario Brothers
May 02, 2025
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Grand Theft Auto 5
Apr 09, 2025
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GoldenEye for N64
Apr 04, 2025
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Counter Strike Global Offensive
Mar 28, 2025
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The Legend of Zelda: Breath of the Wild
Mar 26, 2025
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The Legend of Zelda: Breath of the Wild
Mar 22, 2025

300 Meter Hurdles

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Counter Strike Global Offensive
Mar 22, 2025

2024 - Outdoor

100 Meter Dash

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Assassins Creed
Apr 09, 2024
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Grand Theft Auto 5
Mar 13, 2024
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GoldenEye for N64
Mar 06, 2024

200 Meter Dash

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GoldenEye for N64
Apr 09, 2024
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Grand Theft Auto 5
Mar 06, 2024

100 Meter Hurdles

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Super Mario Brothers
May 02, 2024
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GoldenEye for N64
Apr 26, 2024
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Assassins Creed
Apr 23, 2024
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Grand Theft Auto 5
Apr 23, 2024

300 Meter Hurdles

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The Legend of Zelda: Breath of the Wild
May 02, 2024
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The Elder Scrolls: Skyrim
May 02, 2024
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Assassins Creed
Apr 26, 2024
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GoldenEye for N64
Apr 23, 2024
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GoldenEye for N64
Apr 23, 2024

2023 - Cc

2 Mile Run

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The Elder Scrolls: Skyrim
Nov 04, 2023
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Counter Strike Global Offensive
Sep 09, 2023

2.1 Mile Run

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The Elder Scrolls: Skyrim
Nov 11, 2023
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Super Mario Brothers
Oct 25, 2023
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Counter Strike Global Offensive
Sep 13, 2023

2.x Mile Run (CC Short Course)

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GoldenEye for N64
Sep 27, 2023

5000 Meter Run

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Assassins Creed
Oct 07, 2023

Latest News All News

Class of 2026: California’s Top Returning 300m Hurdle...
Feb 27, 2026
Ranking the top returning Girls performers state-wide for the 300m Hurdles event....
Class of 2026: California’s Top Returning 100m Hurdle...
Feb 27, 2026
Ranking the top returning Girls performers state-wide for the 100m Hurdles event....
California D4 Northern: Impact Athletes to Watch in 202...
Feb 25, 2026
A look at the returning athletes positioned to shape this year’s outdoor season....
Northern Section Top 100 Girls Event-by-Event April 23...
Apr 23, 2025
View the top 100 girls in each event from the Northern Section as of April 23, 2025....
2025 Outdoor Rankings
CA National
100H 19.38 999th 999th
2024 Outdoor Rankings
CA National
300H 56.47 999th 999th

See where Mary Diessener 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
100 Meter Dash 14.13
200 Meter Dash 31.76
100 Meter Hurdles 19.38
300 Meter Hurdles 56.47
cc
2 Mile Run 18:32.90
2.1 Mile Run 19:20.60
2.x Mile Run (CC Short Course) 20:50.10
5000 Meter Run 34:20.00