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2025 - Indoor

1600 Meter Run

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Assassins Creed
Dec 12, 2024

2024 - CC

Three Mile Run

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Grand Theft Auto 5
Nov 09, 2024
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Super Mario Brothers
Oct 08, 2024
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Grand Theft Auto 5
Sep 16, 2024

5000 Meter Run

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GoldenEye for N64
Oct 31, 2024
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Counter Strike Global Offensive
Oct 04-05, 2024
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The Legend of Zelda: Breath of the Wild
Sep 30, 2024
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The Elder Scrolls: Skyrim
Sep 10, 2024

2023 - CC

Three Mile Run

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The Elder Scrolls: Skyrim
Sep 19, 2023
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Super Mario Brothers
Sep 12, 2023

5000 Meter Run

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GoldenEye for N64
Sep 09, 2023

2023 - Outdoor

800 Meter Run

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Super Mario Brothers
Mar 22, 2023

1600 Meter Run

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World of Warcraft
Mar 22, 2023

2023 - Indoor

800 Meter Run

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GoldenEye for N64
Jan 28, 2023
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World of Warcraft
Jan 14, 2023
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The Legend of Zelda: Breath of the Wild
Dec 17, 2022

1600 Meter Run

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GoldenEye for N64
Feb 08, 2023
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GoldenEye for N64
Jan 28, 2023
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Grand Theft Auto 5
Dec 17, 2022

2022 - CC

Three Mile Run

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Super Mario Brothers
Nov 12, 2022
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The Elder Scrolls: Skyrim
Oct 11, 2022
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GoldenEye for N64
Oct 06, 2022
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GoldenEye for N64
Sep 21, 2022
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Grand Theft Auto 5
Sep 17, 2022
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The Legend of Zelda: Breath of the Wild
Sep 13, 2022

5000 Meter Run

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World of Warcraft
Nov 03, 2022
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Grand Theft Auto 5
Oct 25, 2022
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Grand Theft Auto 5
Oct 18, 2022
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Super Mario Brothers
Sep 30, 2022
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Super Mario Brothers
Sep 10, 2022

2022 - Indoor

800 Meter Run

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World of Warcraft
Dec 18, 2021

1600 Meter Run

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The Legend of Zelda: Breath of the Wild
Dec 18, 2021

3000 Meter Run

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GoldenEye for N64
Dec 28, 2021

2021 - CC

Three Mile Run

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Super Mario Brothers
Sep 21, 2021
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Assassins Creed
Sep 18, 2021
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Assassins Creed
Sep 14, 2021

5000 Meter Run

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GoldenEye for N64
Oct 19, 2021
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Grand Theft Auto 5
Oct 01, 2021
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Assassins Creed
Sep 11, 2021

Latest Videos All Videos

11:27
Brown Girls 5K
Oct 04, 2024
03:10
Girls 800 Finals Section 3
Jan 18, 2023
03:47
High School Girls' 800m Varsity, Finals 5
Dec 17, 2022
04:11
High School Girls' 800m Varsity, Finals 1
Dec 17, 2022
06:42
High School Girls' 1600m Varsity, Finals 3
Dec 17, 2022
06:29
High School Girls' 1600m Varsity, Finals 1
Dec 17, 2022
11:55
White Girls 5000 Meter Run Finals
Oct 01, 2022

Latest News All News

Top Times: Girls 5k & 3 Mile times from the 2022 Season
Nov 10, 2022
Check out the the top girls 5k and 3 Mile times from the 2022 Season...
Top Returners: 2022 Maryland 3A Girls Cross Country Run...
Jul 14, 2022
2022 Cross Country Top Returning 3A Girls. Who will contend for an Individual State Crown?...
2025 Indoor Rankings
MD National
1600m 6:23.43 999th 999th

See where Shaelyn O'Halloran 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
800 Meter Run 3:03.00
1600 Meter Run 6:55.00
Indoor
800 Meter Run 2:51.79
1600 Meter Run 6:23.43
3000 Meter Run 14:26.94
CC
Three Mile Run 22:04.00
5000 Meter Run 22:14.68