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Demi Harrison
Class of 2028 · Marietta, GA
High school track and field athlete profile
National rank · #9125
GA rank · #220
0 stars ☆☆☆☆☆
Main · 400m
Secondary · 200m
Athlete overview
Graduation year
2028
Hometown
Marietta, GA
School / team
Dynasty Track Club
Primary event
400m
Secondary event
200m
Results tracked
48
Star rating
0
TRAX-Score
64.851
Top-End
66.1
Consistency
63.4
Versatility
65.1
Big Meet
63.9
Personal records
Best scored mark in each event across the athlete's complete performance history.
6 events
60m
PR
9.06
Indoor · 2024
Event Score 50.7
200m
PR
29.10
Outdoor · 2024
Event Score 56.4
400m
PR
1:03.72
Outdoor · 2025
Event Score 65.1
800m
PR
3:03.66
Indoor · 2024
Event Score 26.9
60H
PR
12.05
Indoor · 2024
Event Score 32.2
LJ
PR
13-4.75
Indoor · 2024
Event Score 48.9
Performance history
48 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 400m | 1:03.72 | 65.1 | The 18th Annual Mark Trail Memorial Day Meet | 2025 | Outdoor | 28 |
| 400m | 1:06.23 | 57.5 | USATF GEORGIA ASSOCIATION JUNIOR OLYMPIC T&F CHAMPIONSHIP | 2024 | Outdoor | 44 |
| 200m | 29.10 | 56.4 | 17th Annual Mark Trail Invitational | 2024 | Outdoor | 54 |
| 200m | 29.37 | 54.4 | Coach Miami Presents The Bama Showcase | 2024 | Indoor | 105 |
| 400m | 1:07.58 | 53.6 | 17th Annual Mark Trail Invitational | 2024 | Outdoor | 34 |
| 200m | 29.67 | 52.3 | TFCUSA INDOOR NATIONAL CHAMPIONSHIP | 2024 | Indoor | 11 |
| 60m | 9.06 | 50.7 | Coach Miami Presents The Bama Showcase | 2024 | Indoor | 126 |
| 200m | 30.04 | 49.8 | The Galleria Games | 2024 | Indoor | 78 |
| 200m | 30.14 | 49.1 | Champions United Track & Field Series | 2024 | Outdoor | 23 |
| LJ | 13-4.75 | 48.9 | Wanda Lee Thomas Showdown Memorial | 2024 | Indoor | 9 |
| 400m | 1:09.33 | 48.7 | Coach Miami Presents The Bama Showcase | 2024 | Indoor | 70 |
| LJ | 13-2.75 | 47.8 | The Galleria Games | 2024 | Indoor | 19 |
| 400m | 1:10.59 | 45.3 | Georgia Middle School State Championships | 2024 | Outdoor | 64 |
| 200m | 30.77 | 44.9 | Tracklab Spring League Championship | 2023 | Outdoor | 12 |
| 200m | 30.97 | 43.6 | 9th Annual Jackrabbit Sapphire Invitational | 2023 | Outdoor | 43 |
| 400m | 1:11.40 | 43.1 | The Galleria Games | 2024 | Indoor | 71 |
| 400m | 1:11.61 | 42.6 | Tracklab Spring League Championship | 2023 | Outdoor | 15 |
| 400m | 1:11.62 | 42.5 | Champions United Track & Field Series | 2024 | Outdoor | 16 |
| 400m | 1:12.79 | 39.6 | TFCUSA INDOOR NATIONAL CHAMPIONSHIP | 2024 | Indoor | 7 |
| 400m | 1:15.06 | 34 | 9th Annual Jackrabbit Sapphire Invitational | 2023 | Outdoor | 41 |
| LJ | 10-10 | 32.7 | 10th Annual Jackrabbit Sapphire Invitational | 2024 | Outdoor | 11 |
| 60H | 12.05 | 32.2 | TFCUSA INDOOR NATIONAL CHAMPIONSHIP | 2024 | Indoor | 3 |
| 60H | 12.39 | 27.6 | Wanda Lee Thomas Showdown Memorial | 2024 | Indoor | 4 |
| 800m | 3:03.66 | 26.9 | Wanda Lee Thomas Showdown Memorial | 2024 | Indoor | 6 |
| 100m | 14.22 | NA | 1st Annual Dynasty Elite Invitational | 2024 | Outdoor | 34 |
| 100m | 14.56 | NA | Champions United Track & Field Series | 2024 | Outdoor | 10 |
| 100m | 15.25 | NA | 16th Annual Mark Trail Invitational | 2023 | Outdoor | 24 |
| 100m | 14.89 | NA | 9th Annual Jackrabbit Sapphire Invitational | 2023 | Outdoor | 41 |
| 100H | 20.49 | NA | Champions United Track & Field Series | 2024 | Outdoor | 4 |
| 100H | 20.20 | NA | Champions United Track & Field Series | 2024 | Outdoor | 3 |
| 100H | 18.96 | NA | 2023 USATF Region 4 Junior Olympic Track and Field Championships | 2023 | Outdoor | 16 |
| 100H | 22.74 | NA | USATF Georgia Association Junior Olympic Track & Field Champions | 2023 | Outdoor | 17 |
| 100H | 21.78 | NA | 16th Annual Mark Trail Invitational | 2023 | Outdoor | 8 |
| 200H | 32.03 | NA | 2023 USATF Region 4 Junior Olympic Track and Field Championships | 2023 | Outdoor | 11 |
| 200H | 32.36 | NA | USATF Georgia Association Junior Olympic Track & Field Champions | 2023 | Outdoor | 7 |
| 200H | 32.88 | NA | USATF Georgia Association Junior Olympic Track & Field Champions | 2023 | Outdoor | 9 |
| 200H | 33.05 | NA | 16th Annual Mark Trail Invitational | 2023 | Outdoor | 7 |
| 400H | 1:14.31 | NA | AAU Georgia District Qualifier | 2026 | Outdoor | 13 |
| 400H | 1:11.32 | NA | AAU Region 8 Championship | 2025 | Outdoor | 8 |
| 400H | 1:12.08 | NA | Dynasty-Cobb Pal Elite Invitational | 2025 | Outdoor | 2 |
| 400H | 1:10.46 | NA | The 18th Annual Mark Trail Memorial Day Meet | 2025 | Outdoor | 6 |
| 400H | 1:10.61 | NA | USATF Region 4 Junior Olympic Track & Field Championships | 2024 | Outdoor | 7 |
| 400H | 1:11.08 | NA | USATF Region 4 Junior Olympic Track & Field Championships | 2024 | Outdoor | 4 |
| 400H | 1:10.38 | NA | USATF GEORGIA ASSOCIATION JUNIOR OLYMPIC T&F CHAMPIONSHIP | 2024 | Outdoor | 3 |
| 400H | 1:12.48 | NA | USATF GEORGIA ASSOCIATION JUNIOR OLYMPIC T&F CHAMPIONSHIP | 2024 | Outdoor | 7 |
| 400H | 1:11.18 | NA | 1st Annual Dynasty Elite Invitational | 2024 | Outdoor | 2 |
| 400H | 1:16.36 | NA | 17th Annual Mark Trail Invitational | 2024 | Outdoor | 15 |
| 400H | 1:18.22 | NA | Champions United Track & Field Series | 2024 | Outdoor | 2 |
