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Chloe Seppala
Class of 2027 · Granby, CO
High school track and field athlete profile
National rank · #13302
CO rank · #248
0 stars ☆☆☆☆☆
Main · 400m
Secondary · Mile
Athlete overview
Graduation year
2027
Hometown
Granby, CO
School / team
Middle Park High School
Primary event
400m
Secondary event
Mile
Results tracked
55
Star rating
0
TRAX-Score
57.692
Top-End
57.7
Consistency
57.2
Versatility
57.1
Big Meet
60.6
Personal records
Best scored mark in each event across the athlete's complete performance history.
6 events
400m
PR
1:10.40
Outdoor · 2026
Event Score 45.8
800m
PR
2:41.81
Outdoor · 2024
Event Score 43.5
1600m
PR
5:59.42
Outdoor · 2025
Event Score 45.6
Mile
PR
6:52.50
Indoor · 2025
Event Score 24.5
3200m
PR
13:38.76
Outdoor · 2024
Event Score 38.2
5000m
PR
21:16.67
Cross Country · 2025
Event Score 44.8
Performance history
55 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 400m | 1:10.40 | 45.8 | Frontier League Championships | 2026 | Outdoor | 6 |
| 1600m | 5:59.42 | 45.6 | Frontier League Championships | 2025 | Outdoor | 5 |
| 1600m | 6:00.23 | 45.2 | Frontier League Championships | 2024 | Outdoor | 5 |
| 1600m | 6:00.34 | 45.1 | Thomas Jefferson Twilight | 2024 | Outdoor | 5 |
| 5000m | 21:16.67 | 44.8 | Colorado 3A Region 1 | 2025 | Cross Country | 13 |
| 1600m | 6:01.20 | 44.7 | Clint Wells Invitational | 2025 | Outdoor | 3 |
| 1600m | 6:02.01 | 44.3 | Longmont Invitational | 2024 | Outdoor | 32 |
| 800m | 2:41.81 | 43.5 | Thomas Jefferson Twilight | 2024 | Outdoor | 7 |
| 1600m | 6:05.21 | 42.6 | Joe Shields Invitational | 2025 | Outdoor | 1 |
| 5000m | 21:38.42 | 41.9 | Moffat County Invitational | 2025 | Cross Country | 14 |
| 5000m | 21:41.20 | 41.6 | 3A Colorado State Cross Country Championships | 2025 | Cross Country | 62 |
| 5000m | 21:41.23 | 41.6 | 3A Colorado State Cross Country Championships | 2024 | Cross Country | 64 |
| 1600m | 6:08.30 | 41.1 | Coal Ridge Invitational | 2025 | Outdoor | 15 |
| 400m | 1:12.73 | 39.7 | Dakota Ridge Invitational | 2026 | Outdoor | 27 |
| 400m | 1:13.11 | 38.7 | David S. D'Evelyn Invitational | 2026 | Outdoor | 29 |
| 5000m | 22:06.90 | 38.3 | Colorado 3A Region 1 Cross Country | 2024 | Cross Country | 9 |
| 3200m | 13:38.76 | 38.2 | Max Marr Invitational | 2024 | Outdoor | 8 |
| 5000m | 22:10.64 | 37.8 | Coal Ridge Invitational | 2025 | Cross Country | 23 |
| 5000m | 22:10.70 | 37.8 | Moffat County Invitational | 2023 | Cross Country | 9 |
| 1600m | 6:15.65 | 37.6 | Thomas Jefferson Twilight | 2025 | Outdoor | 10 |
| 5000m | 22:12.50 | 37.6 | 3A Colorado State Cross Country Championships | 2023 | Cross Country | 100 |
| 800m | 2:47.60 | 36.7 | Frontier League Championships | 2026 | Outdoor | 5 |
| 5000m | 22:24.60 | 36.1 | Eagle Valley Cross Country Invitational at the Siena Valley Club | 2025 | Cross Country | 28 |
| 5000m | 22:32.00 | 35.2 | Longs Peak Invitational | 2024 | Cross Country | 31 |
| 800m | 2:49.08 | 35 | Battle Mountain Husky Invitational | 2024 | Outdoor | 3 |
| 5000m | 22:34.10 | 35 | Colorado 3A Region 1 Cross Country | 2023 | Cross Country | 19 |
| 5000m | 22:35.90 | 34.7 | Demon XC Invitational | 2024 | Cross Country | 4 |
| 5000m | 22:40.60 | 34.2 | St. Vrain Cross Country Invitational - High School | 2023 | Cross Country | 46 |
| 5000m | 22:43.50 | 33.8 | Frontier League Championships | 2023 | Cross Country | 11 |
| 800m | 2:50.87 | 33.1 | Frontier League Championships | 2024 | Outdoor | 8 |
| 800m | 2:51.23 | 32.7 | Frontier League Championships | 2025 | Outdoor | 7 |
| 800m | 2:51.39 | 32.5 | Clint Wells Invitational | 2026 | Outdoor | 9 |
| 5000m | 22:57.09 | 32.2 | Windjammer XC Festival | 2025 | Cross Country | 7 |
| 5000m | 23:00.00 | 31.9 | Frontier League High School Championship | 2024 | Cross Country | 1 |
| 1600m | 6:28.70 | 31.6 | Eagle Valley Invitational | 2024 | Outdoor | 17 |
| 800m | 2:53.72 | 30 | David S. D'Evelyn Invitational | 2026 | Outdoor | 30 |
| 400m | 1:17.18 | 29.1 | Eagle Valley Invitational | 2025 | Outdoor | 31 |
| 1600m | 6:35.12 | 28.8 | Norsemen Invitational | 2026 | Outdoor | 10 |
| 1600m | 6:35.16 | 28.8 | Golden Eagle Invitational | 2024 | Outdoor | 2 |
| 800m | 2:55.16 | 28.5 | Joe Shields Invitational | 2025 | Outdoor | 4 |
| 5000m | 23:30.60 | 28.4 | Fraser Valley Invitational | 2024 | Cross Country | 7 |
| 5000m | 23:31.40 | 28.3 | Cheyenne Mountain Stampede (Pre-State) | 2026 | Cross Country | 42 |
| 1600m | 6:37.14 | 27.9 | Max Marr Invitational | 2024 | Outdoor | 23 |
| 800m | 2:56.24 | 27.4 | Coal Ridge Invitational | 2025 | Outdoor | 14 |
| 3200m | 14:36.45 | 27.1 | Thomas Jefferson Twilight | 2025 | Outdoor | 10 |
| 5000m | 23:42.10 | 27.1 | Liberty Bell Cross Country Invitational | 2023 | Cross Country | 74 |
| 3200m | 14:47.70 | 25.1 | Eagle Valley Invitational | 2025 | Outdoor | 2 |
| Mile | 6:52.50 | 24.5 | Mines Indoor HS Meet Series #6 | 2025 | Indoor | 19 |
| 5000m | 24:21.00 | 23 | Husky Invite | 2024 | Cross Country | 4 |
| 5000m | 24:28.00 | 22.3 | Lake County Cross Country Invitational | 2024 | Cross Country | 7 |
| 5000m | 24:47.50 | 20.3 | Basalt Longhorn Cross Country Invitational | 2023 | Cross Country | 55 |
| 5000m | 25:08.30 | 18.3 | Golddigger Dash | 2025 | Cross Country | 5 |
| 5000m | 25:15.60 | 17.6 | Chris Severy Invitational | 2024 | Cross Country | 7 |
| 5000m | 26:10.70 | 12.6 | Arapahoe Warrior XC Invitational | 2023 | Cross Country | 167 |
| 3200m | 18:07.99 | -1.2 | Eagle Valley Invitational | 2024 | Outdoor | 6 |
