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2025 - Outdoor

200 Meter Dash

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GoldenEye for N64
May 07, 2025
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Counter Strike Global Offensive
Apr 15, 2025
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Assassins Creed
Mar 13, 2025
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Assassins Creed
Mar 11, 2025
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Assassins Creed
Mar 01, 2025

400 Meter Dash

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Assassins Creed
May 13, 2025
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World of Warcraft
May 07, 2025
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Counter Strike Global Offensive
May 07, 2025
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GoldenEye for N64
Apr 30, 2025
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Grand Theft Auto 5
Apr 15, 2025
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The Elder Scrolls: Skyrim
Apr 11, 2025
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The Elder Scrolls: Skyrim
Mar 29, 2025
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Assassins Creed
Mar 22, 2025
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GoldenEye for N64
Mar 15, 2025
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Assassins Creed
Mar 13, 2025
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Assassins Creed
Mar 11, 2025
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GoldenEye for N64
Mar 08, 2025
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GoldenEye for N64
Mar 01, 2025

2024 - Outdoor

200 Meter Dash

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World of Warcraft
May 08, 2024
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The Elder Scrolls: Skyrim
May 01, 2024
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Grand Theft Auto 5
May 01, 2024
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The Elder Scrolls: Skyrim
Apr 24, 2024
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Assassins Creed
Apr 11, 2024
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Super Mario Brothers
Apr 06, 2024
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The Elder Scrolls: Skyrim
Mar 26, 2024
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GoldenEye for N64
Mar 26, 2024
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The Elder Scrolls: Skyrim
Mar 23, 2024
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World of Warcraft
Mar 13, 2024
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GoldenEye for N64
Feb 24, 2024

400 Meter Dash

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The Legend of Zelda: Breath of the Wild
May 17, 2024
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Super Mario Brothers
May 17, 2024
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Super Mario Brothers
May 08, 2024
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Super Mario Brothers
May 08, 2024
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Assassins Creed
May 01, 2024
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Assassins Creed
May 01, 2024
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GoldenEye for N64
Apr 24, 2024
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Super Mario Brothers
Apr 20, 2024
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GoldenEye for N64
Apr 20, 2024
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The Legend of Zelda: Breath of the Wild
Apr 13, 2024
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The Elder Scrolls: Skyrim
Apr 11, 2024
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The Legend of Zelda: Breath of the Wild
Apr 06, 2024
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GoldenEye for N64
Mar 26, 2024
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The Legend of Zelda: Breath of the Wild
Mar 23, 2024
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World of Warcraft
Mar 13, 2024
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The Elder Scrolls: Skyrim
Mar 09, 2024
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The Legend of Zelda: Breath of the Wild
Mar 02, 2024
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The Legend of Zelda: Breath of the Wild
Feb 24, 2024

2023 - Outdoor

200 Meter Dash

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Counter Strike Global Offensive
May 03, 2023
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Grand Theft Auto 5
May 03, 2023
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The Elder Scrolls: Skyrim
Apr 26, 2023
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Counter Strike Global Offensive
Apr 19, 2023
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The Legend of Zelda: Breath of the Wild
Feb 25, 2023
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World of Warcraft
Feb 18, 2023

400 Meter Dash

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Super Mario Brothers
May 19, 2023
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GoldenEye for N64
May 19, 2023
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Grand Theft Auto 5
May 10, 2023
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Assassins Creed
May 10, 2023
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The Legend of Zelda: Breath of the Wild
May 03, 2023
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The Elder Scrolls: Skyrim
May 03, 2023
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Assassins Creed
Apr 26, 2023
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Grand Theft Auto 5
Apr 19, 2023
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GoldenEye for N64
Mar 21, 2023
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Assassins Creed
Mar 17, 2023
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Grand Theft Auto 5
Feb 25, 2023
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GoldenEye for N64
Feb 18, 2023

Latest News All News

2025 Sacramento All-City T&F Selections: All-Junior Gir...
Jun 09, 2025
Discover the top high school track and field athletes in Sacramento with the 2025 MileSplit All-City Honors. See who earned All-Junior recognition....
2025 Sacramento All-City T&F Selections: Girls Second Team
Jun 09, 2025
Discover the top high school track & field athletes in Sacramento with the 2025 MileSplit All-City Honors. See who earned honors this season....
2025 Sacramento All-City High School T&F Selections...
Jun 08, 2025
Discover the top high school track & field athletes in Sacramento with the 2025 MileSplit All-City Honors. See who earned honors this season....
Sac Joaquin Section Top 100 Girls Event-by-Event April ...
Apr 22, 2025
View the top 100 girls in each event from the Sac Joaquin Section as of April 22, 2025....
Most Improved CA Girls 400m So Far...
Apr 15, 2025
We take a look at the 400m improvements from Califonrnia high school girls in 2025 so far....
Most Improved: Top Girls In 400m Compared To 2024...
Apr 08, 2025
There were a lot of performances over the weekend, adding to the list of PB's already run this season. Here's the top improvers in the 400m since 2024....
Most Improved California Girls and Boys in the 400m So Far
Mar 05, 2025
See which 400m runners have already surpassed their PRs from last year or who is close to doing so....
2025 Outdoor Rankings
CA National
400m 1:01.29 999th 999th
2024 Outdoor Rankings
CA National
200m 26.50 999th 999th
400m 57.88 999th 999th

See where Londyn Bosley 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
200 Meter Dash 26.50
400 Meter Dash 57.88