Back to rankingsView on MileSplit
Sylvia Harding
Class of 2027 · Scottsdale, AZ
High school track and field athlete profile
National rank · #4438
AZ rank · #50
1 star ★☆☆☆☆
Main · 800m
Secondary · Mile
Athlete overview
Graduation year
2027
Hometown
Scottsdale, AZ
School / team
Desert Mountain High School
Primary event
800m
Secondary event
Mile
Results tracked
45
Star rating
1
TRAX-Score
72.014
Top-End
71.9
Consistency
71.3
Versatility
71.7
Big Meet
75.5
Personal records
Best scored mark in each event across the athlete's complete performance history.
5 events
400m
PR
1:05.70
Outdoor · 2024
Event Score 59.1
800m
PR
2:24.69
Indoor · 2026
Event Score 71.4
1600m
PR
5:19.15
Outdoor · 2025
Event Score 68.1
3200m
PR
11:36.04
Outdoor · 2025
Event Score 66.6
5000m
PR
19:25.60
Cross Country · 2024
Event Score 60.5
Performance history
45 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 800m | 2:24.69 | 71.4 | Distance in the Desert - Winter Track Series #4 - AZ Winter Cham | 2026 | Indoor | 12 |
| 800m | 2:22.92 | 68.9 | AIA Division I, II, and V Championships | 2025 | Outdoor | 9 |
| 1600m | 5:19.15 | 68.1 | AIA Division I, II, and V Championships | 2025 | Outdoor | 4 |
| 800m | 2:23.90 | 67.4 | NDP #2 | 2026 | Outdoor | 2 |
| 1600m | 5:21.32 | 66.8 | Devon Allen Invitational | 2025 | Outdoor | 6 |
| 1600m | 5:21.58 | 66.6 | Northeast Valley Championships | 2025 | Outdoor | 8 |
| 3200m | 11:36.04 | 66.6 | Northeast Valley Championships | 2025 | Outdoor | 5 |
| 1600m | 5:22.28 | 66.2 | Rattler Booster | 2025 | Outdoor | 6 |
| 800m | 2:25.34 | 65.4 | Arcadia Last Chance Qualifier | 2025 | Outdoor | 2 |
| 3200m | 11:43.76 | 64.6 | Rattler Booster | 2025 | Outdoor | 2 |
| 800m | 2:26.80 | 63.3 | Bradshaw Mountain Invitational | 2025 | Outdoor | 1 |
| 800m | 2:26.78 | 63.3 | Bradshaw Mountain Invitational | 2025 | Outdoor | 1 |
| 3200m | 11:49.93 | 63.1 | Pioneer Invitational | 2026 | Outdoor | 1 |
| 1600m | 5:28.42 | 62.6 | Scottsdale Distance Classic | 2024 | Outdoor | 12 |
| 800m | 2:27.58 | 62.2 | SUSD District Championship | 2024 | Outdoor | 2 |
| 800m | 2:28.50 | 60.9 | AIA Division II Championships | 2024 | Outdoor | 20 |
| 5000m | 19:25.60 | 60.5 | Desert Twilight | 2024 | Cross Country | 20 |
| 1600m | 5:32.21 | 60.4 | Bradshaw Mountain Invitational | 2025 | Outdoor | 2 |
| 1600m | 5:32.30 | 60.3 | Bradshaw Mountain Invitational | 2025 | Outdoor | 2 |
| 1600m | 5:32.55 | 60.2 | Chandler Rotary Invitational | 2024 | Outdoor | 13 |
| 5000m | 19:27.80 | 60.2 | CSHS 1st Annual Talon Invite | 2025 | Cross Country | 1 |
| 1600m | 5:34.04 | 59.3 | DM 5-Way Meet | 2026 | Outdoor | 1 |
| 1600m | 5:34.22 | 59.2 | AIA Division II Championships | 2024 | Outdoor | 12 |
| 400m | 1:05.70 | 59.1 | The Ron Smith Classic | 2024 | Outdoor | 27 |
| 5000m | 19:38.77 | 58.6 | Glendale SHOWCASE | 2025 | Cross Country | 8 |
| 1600m | 5:36.06 | 58.2 | SUSD Invitational | 2025 | Outdoor | 1 |
| 5000m | 19:44.50 | 57.7 | AIA Cross Country State Championships | 2025 | Cross Country | 6 |
| 1600m | 5:37.81 | 57.2 | The 12th Annual Pioneer Invitational | 2024 | Outdoor | 8 |
| 5000m | 19:48.13 | 57.2 | AIA Sectional - Crossroads | 2025 | Cross Country | 2 |
| 5000m | 19:48.10 | 57.2 | AIA Sectionals-Crossroads | 2024 | Cross Country | 1 |
| 5000m | 19:48.60 | 57.1 | Desert Twilight | 2025 | Cross Country | 38 |
| 5000m | 19:50.90 | 56.8 | SUSD Cross Country Championship | 2024 | Cross Country | 2 |
| 1600m | 5:38.87 | 56.6 | Banner Sports Medicine Invitational | 2024 | Outdoor | 1 |
| 5000m | 19:55.20 | 56.1 | Western Equinox XC Invite | 2024 | Cross Country | 14 |
| 800m | 2:33.18 | 54.5 | DM 5-Way Meet | 2026 | Outdoor | 2 |
| 1600m | 5:43.23 | 54.2 | Rattler Booster | 2024 | Outdoor | 7 |
| 1600m | 5:44.78 | 53.3 | NDP Meet #2 | 2025 | Outdoor | 1 |
| 5000m | 20:15.90 | 53.2 | AIA State Cross Country Championship | 2024 | Cross Country | 9 |
| 1600m | 5:46.00 | 52.7 | Richard Thompson South Mountain Classic | 2024 | Outdoor | 14 |
| 5000m | 20:19.77 | 52.6 | Duel In the Desert 26 | 2026 | Cross Country | 3 |
| 5000m | 21:26.70 | 43.4 | AIA Sectional - Crossroads | 2023 | Cross Country | 17 |
| 5000m | 21:35.70 | 42.3 | AIA State Championship D2/D3 | 2023 | Cross Country | 26 |
| 5000m | 21:37.80 | 42 | Epic Tourneys Titan Invitational | 2023 | Cross Country | 27 |
| 5000m | 21:43.40 | 41.3 | Desert Twilight XC Invite | 2023 | Cross Country | 105 |
| 3200m | 13:46.07 | 36.7 | NDP Meet #2 | 2025 | Outdoor | 1 |

