Sienna Harger
Class of 2029 · Arnold, MO
High school track and field athlete profile
Athlete overview
Graduation year
2029
Hometown
Arnold, MO
School / team
Fox High School
Primary event
5000m
Secondary event
Mile
Results tracked
28
Star rating
0
TRAX-Score
64.733
Top-End
65.1
Consistency
64.1
Versatility
64.2
Big Meet
66.2
Personal records
Best scored mark in each event across the athlete's complete performance history.
8 events
400m
PR
1:14.84
Outdoor · 2026
Event Score 34.5
800m
PR
2:44.00
Outdoor · 2026
Event Score 40.9
1600m
PR
5:38.24
Outdoor · 2026
Event Score 56.9
Mile
PR
10:00.00
Cross Country · 2026
Event Score -9.9
3000m
PR
11:42.97
Cross Country · 2024
Event Score 52.7
3200m
PR
12:25.63
Outdoor · 2026
Event Score 54.3
2 Mile
PR
14:03.90
Cross Country · 2024
Event Score 34.1
5000m
PR
19:19.26
Cross Country · 2025
Event Score 61.5
Performance history
28 results shown
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 5000m | 19:19.26 | 61.5 | MSHSAA Class 5 - District 1 | 2025 | Cross Country | 11 |
| 5000m | 19:40.40 | 58.3 | MSHSAA State Cross Country Championships | 2025 | Cross Country | 44 |
| 1600m | 5:38.24 | 56.9 | Corey Siebert - Lakeshia Finch T&F Invitational | 2026 | Outdoor | 7 |
| 5000m | 19:52.40 | 56.6 | Frank Schultz Invitational | 2025 | Cross Country | 1 |
| 5000m | 19:52.99 | 56.5 | Border War HS XC Championships | 2025 | Cross Country | 5 |
| 5000m | 19:55.10 | 56.2 | Ed White Festival of Races | 2025 | Cross Country | 3 |
| 1600m | 5:41.43 | 55.2 | Northwest Invitational | 2026 | Outdoor | 2 |
| 1600m | 5:42.45 | 54.6 | Lutheran North Paul Crisler Relays | 2026 | Outdoor | 1 |
| 3200m | 12:25.63 | 54.3 | Robert G. Brunette Invitational | 2026 | Outdoor | 2 |
| 3200m | 12:26.17 | 54.2 | Lutheran North Paul Crisler Relays | 2026 | Outdoor | 1 |
| 1600m | 5:43.52 | 54 | 91st Marion Freeman Friday Night Lights | 2026 | Outdoor | 1 |
| 1600m | 5:44.72 | 53.4 | MSHSAA Class 5 District 1 | 2026 | Outdoor | 9 |
| 5000m | 20:15.44 | 53.2 | STL Suburban Conference Championships | 2025 | Cross Country | 10 |
| 3000m | 11:42.97 | 52.7 | 3rd Annual Brian Jett Middle School Invitational | 2024 | Cross Country | 15 |
| 5000m | 20:22.66 | 52.2 | St. Vincent XC Invite | 2025 | Cross Country | 2 |
| 1600m | 5:49.36 | 50.8 | Clayton Classic | 2026 | Outdoor | 4 |
| 5000m | 20:42.37 | 49.4 | Stan Nelson Invitational | 2025 | Cross Country | 13 |
| 5000m | 20:43.96 | 49.2 | Festus Bowles-Wright XC Invitational | 2025 | Cross Country | 7 |
| 3000m | 12:02.30 | 47.9 | 1st Annual Brian Jett Middle School Invitational | 2022 | Cross Country | 14 |
| 3200m | 13:04.43 | 45.5 | Skippy Keefer Relays | 2026 | Outdoor | 2 |
| 5000m | 21:14.60 | 45 | Clayton Classic Invitational | 2025 | Cross Country | 2 |
| 800m | 2:44.00 | 40.9 | Clayton Classic | 2026 | Outdoor | 4 |
| 800m | 2:44.44 | 40.4 | Corey Siebert - Lakeshia Finch T&F Invitational | 2026 | Outdoor | 16 |
| 400m | 1:14.84 | 34.5 | Seckman vs. Fox | 2026 | Outdoor | 11 |
| 3000m | 13:03.37 | 34.1 | Jefferson Middle School Cross Country Invitational | 2022 | Cross Country | 6 |
| 2 Mile | 14:03.90 | 34.1 | Stan Nelson Invitational | 2024 | Cross Country | 11 |
| 3200m | 16:24.15 | 10.2 | Festus Bowles-Wright Invitational | 2024 | Cross Country | 30 |
| Mile | 10:00.00 | -9.9 | MSHSAA Roster Import (Internal Only) | 2026 | Cross Country | 299 |
