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2025 - Cc

Three Mile Run

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Grand Theft Auto 5
Sep 18, 2025

5000 Meter Run

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Grand Theft Auto 5
Oct 02, 2025
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GoldenEye for N64
Aug 20, 2025

2025 - Outdoor

200 Meter Dash

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Counter Strike Global Offensive
Jul 10, 2025
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The Elder Scrolls: Skyrim
Jun 26, 2025
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The Legend of Zelda: Breath of the Wild
Apr 26, 2025
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Counter Strike Global Offensive
Apr 19, 2025
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Super Mario Brothers
Apr 12, 2025

800 Meter Run

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World of Warcraft
Jul 10, 2025
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Assassins Creed
Jun 26, 2025

100 Meter Hurdles

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Assassins Creed
Jul 10, 2025
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The Elder Scrolls: Skyrim
Jun 26, 2025
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GoldenEye for N64
May 02, 2025
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Super Mario Brothers
Apr 19, 2025
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Counter Strike Global Offensive
Apr 05, 2025
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Counter Strike Global Offensive
Mar 29, 2025

300 Meter Hurdles

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GoldenEye for N64
May 02, 2025
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Grand Theft Auto 5
Apr 26, 2025
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The Elder Scrolls: Skyrim
Apr 19, 2025
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World of Warcraft
Apr 12, 2025
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GoldenEye for N64
Apr 05, 2025
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The Legend of Zelda: Breath of the Wild
Mar 29, 2025

High Jump

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Grand Theft Auto 5
Jul 10, 2025
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Assassins Creed
Jun 26, 2025
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GoldenEye for N64
May 15, 2025
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World of Warcraft
May 02, 2025
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World of Warcraft
Apr 26, 2025
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Assassins Creed
Apr 19, 2025
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GoldenEye for N64
Apr 12, 2025
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The Legend of Zelda: Breath of the Wild
Mar 29, 2025

Long Jump

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The Legend of Zelda: Breath of the Wild
Jul 10, 2025
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Assassins Creed
Jun 26, 2025

Javelin

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Grand Theft Auto 5
Jul 10, 2025
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The Legend of Zelda: Breath of the Wild
Jun 26, 2025
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Assassins Creed
May 15, 2025
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The Legend of Zelda: Breath of the Wild
May 15, 2025
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The Elder Scrolls: Skyrim
May 02, 2025
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Grand Theft Auto 5
May 02, 2025
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World of Warcraft
Apr 26, 2025

Shot Put

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GoldenEye for N64
Jul 10, 2025
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The Elder Scrolls: Skyrim
Jun 26, 2025

Heptathlon

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World of Warcraft
Jul 10, 2025
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World of Warcraft
Jun 26, 2025

2024 - Outdoor

200 Meter Dash

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The Legend of Zelda: Breath of the Wild
Mar 15, 2024

100 Meter Hurdles

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World of Warcraft
May 03, 2024
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Assassins Creed
Apr 27, 2024
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The Legend of Zelda: Breath of the Wild
Apr 20, 2024
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World of Warcraft
Apr 13, 2024
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World of Warcraft
Mar 15, 2024

300 Meter Hurdles

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World of Warcraft
May 17, 2024
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Super Mario Brothers
May 03, 2024
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World of Warcraft
Apr 27, 2024
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Super Mario Brothers
Apr 20, 2024
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Assassins Creed
Apr 13, 2024
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World of Warcraft
Mar 15, 2024

High Jump

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Grand Theft Auto 5
May 17, 2024
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Super Mario Brothers
May 03, 2024
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Counter Strike Global Offensive
Apr 27, 2024
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Assassins Creed
Apr 20, 2024
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Super Mario Brothers
Apr 13, 2024
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Counter Strike Global Offensive
Mar 15, 2024

Long Jump

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Assassins Creed
Apr 13, 2024

2023 - Outdoor

200 Meter Dash

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Assassins Creed
Apr 08, 2023
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Counter Strike Global Offensive
Mar 21, 2023

400 Meter Dash

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World of Warcraft
Mar 16, 2023

100 Meter Hurdles

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Counter Strike Global Offensive
May 10, 2023
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Super Mario Brothers
May 10, 2023
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GoldenEye for N64
Apr 26, 2023
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Assassins Creed
Apr 22, 2023
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Super Mario Brothers
Apr 15, 2023
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The Elder Scrolls: Skyrim
Apr 11, 2023
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World of Warcraft
Apr 08, 2023
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Counter Strike Global Offensive
Mar 21, 2023
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The Legend of Zelda: Breath of the Wild
Mar 16, 2023

300 Meter Hurdles

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GoldenEye for N64
May 10, 2023
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The Legend of Zelda: Breath of the Wild
May 10, 2023
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Assassins Creed
Apr 26, 2023

High Jump

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Grand Theft Auto 5
May 10, 2023
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Counter Strike Global Offensive
May 05, 2023
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The Elder Scrolls: Skyrim
Apr 26, 2023
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Assassins Creed
Apr 22, 2023
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Assassins Creed
Apr 15, 2023
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Assassins Creed
Apr 11, 2023
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Grand Theft Auto 5
Apr 08, 2023
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Assassins Creed
Mar 21, 2023
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Super Mario Brothers
Mar 16, 2023

Long Jump

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World of Warcraft
May 10, 2023
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Super Mario Brothers
Apr 26, 2023
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Counter Strike Global Offensive
Apr 22, 2023
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GoldenEye for N64
Apr 15, 2023
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Counter Strike Global Offensive
Apr 11, 2023
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Grand Theft Auto 5
Mar 21, 2023

Latest Videos All Videos

00:48
Varsity Girls 200 Finals Section 9
Apr 13, 2023
01:43
Varsity Girls 100 Hurdles Finals Section 3
Apr 10, 2023

Latest News All News

2025 Utah All-State High School T&F Selections...
Jul 05, 2025
Discover the top high school track & field athletes in Utah with the 2025 MileSplit All-State Honors. See who earned honors this season....
2025 Utah All-State T&F Honors: All-Junior Girls Team...
Jul 05, 2025
Discover the top high school track & field athletes in Utah with the 2025 MileSplit All-State Honors. See who earned honors this season....
2025 Utah All-State T&F Honors: Girls Honorable Mention
Jul 05, 2025
Discover the top high school track & field athletes in Utah with the 2025 MileSplit All-State Honors. See who earned honors this season....
2025 Utah All-State T&F Honors: Girls Second Team...
Jul 05, 2025
Discover the top high school track & field athletes in Utah with the 2025 MileSplit All-State Honors. See who earned honors this season....
UT's Most Impressive 11th Grade Girls by Event - Jun 2...
Jun 02, 2025
UT's Most Impressive 11th Grade Girls in Every Event - Jun 2....
May’s All-Stars: Top 100 UT Girls from Last Month...
Jun 01, 2025
Ranking the state’s top performances across all events during competition taking place in May....
2025 Salt Lake City All-City T&F: Girls Third Team...
May 30, 2025
Discover the top high school track & field athletes in Salt Lake City with the 2025 MileSplit All-City Honors. See who earned honors this season....
2025 Outdoor Rankings
UT National
100H 17.45 999th 999th
200m 27.52 999th 999th
800m 2:33.45 999th 999th
Hep 3893 999th 999th
HJ 5-1.75 999th 999th
J 106-7 999th 999th
LJ 15-10.5 999th 999th
S 27-8.75 999th 999th
2025 CC Rankings
UT National
3Mile 27:04.00 999th 999th
2024 Outdoor Rankings
UT National
100H 17.87 999th 999th
300H 48.63 999th 999th
HJ 4-10 999th 999th
LJ 14-7.25 999th 999th

See where Jyllian Petty 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 27.52
400 Meter Dash 1:16.25
800 Meter Run 2:33.45
100 Meter Hurdles 17.45
300 Meter Hurdles 48.63
High Jump 5-1.75
Long Jump 15-10.5
Javelin 106-7
Shot Put 27-8.75
Heptathlon 3893
cc
Three Mile Run 27:04.00
5000 Meter Run 24:43.10