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Sierra Sandford
Class of 2027 · Spearfish, SD
High school track and field athlete profile
National rank · #3143
SD rank · #40
1 star ★☆☆☆☆
Main · 800m
Secondary · 400m
Athlete overview
Graduation year
2027
Hometown
Spearfish, SD
School / team
Spearfish High School
Primary event
800m
Secondary event
400m
Results tracked
51
Star rating
1
TRAX-Score
74.280
Top-End
74.9
Consistency
73.7
Versatility
72.8
Big Meet
76.3
Personal records
Best scored mark in each event across the athlete's complete performance history.
6 events
200m
PR
27.69
Outdoor · 2025
Event Score 66.9
400m
PR
1:02.45
Outdoor · 2025
Event Score 69.1
800m
PR
2:19.24
Outdoor · 2025
Event Score 74.4
1600m
PR
5:25.06
Outdoor · 2023
Event Score 64.6
3000m
PR
12:31.25
Cross Country · 2020
Event Score 41.1
5000m
PR
19:32.56
Cross Country · 2025
Event Score 59.5
Performance history
51 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 800m | 2:19.24 | 74.4 | West River LAST CHANCE Track and Field Meet | 2025 | Outdoor | 4 |
| 800m | 2:20.08 | 73.1 | Queen City Classic | 2026 | Outdoor | 3 |
| 800m | 2:20.85 | 72 | Black Hills Track Classic | 2025 | Outdoor | 4 |
| 800m | 2:21.69 | 70.7 | SDHSAA State Track & Field Meet | 2025 | Outdoor | 12 |
| 800m | 2:22.30 | 69.8 | SDHSAA State Track & Field Meet | 2026 | Outdoor | 14 |
| 800m | 2:22.52 | 69.5 | SDHSAA Class AA State Track & Field Meet | 2022 | Outdoor | 14 |
| 800m | 2:22.54 | 69.4 | Last Chance Track and Field Meet | 2022 | Outdoor | 1 |
| 400m | 1:02.45 | 69.1 | Legion Relays | 2025 | Outdoor | 16 |
| 800m | 2:22.98 | 68.8 | Black Hills Track Classic | 2023 | Outdoor | 3 |
| 400m | 1:02.80 | 68 | West River AA Preview | 2026 | Outdoor | 4 |
| 800m | 2:23.92 | 67.4 | SDHSAA Class AA State Track & Field Meet | 2023 | Outdoor | 11 |
| 800m | 2:24.09 | 67.2 | Legion Relays | 2025 | Outdoor | 6 |
| 400m | 1:03.10 | 67.1 | Center of Nation Invitational | 2025 | Outdoor | 4 |
| 200m | 27.69 | 66.9 | Black Hills Track Classic | 2025 | Outdoor | 16 |
| 400m | 1:03.26 | 66.6 | Rapid City Central Junior Varsity Track and Field Meet | 2023 | Outdoor | 4 |
| 800m | 2:24.48 | 66.6 | Black Hills Conference Invite | 2025 | Outdoor | 2 |
| 800m | 2:25.23 | 65.5 | Queen City Classic | 2025 | Outdoor | 4 |
| 1600m | 5:25.06 | 64.6 | Howard Wood Dakota Relays | 2023 | Outdoor | 24 |
| 1600m | 5:26.40 | 63.8 | SDHSAA Class AA State Track & Field Meet | 2023 | Outdoor | 15 |
| 800m | 2:27.10 | 62.8 | 2026 BHC HS Championship Meet | 2026 | Outdoor | 4 |
| 200m | 28.40 | 61.6 | West River AA Preview | 2026 | Outdoor | 9 |
| 1600m | 5:30.81 | 61.2 | Dan Hansen Invitational | 2023 | Outdoor | 4 |
| 400m | 1:05.18 | 60.7 | Rapid City's Track-O-Rama | 2023 | Outdoor | 8 |
| 800m | 2:29.45 | 59.6 | 2022 Black Hills Conference T&F Meet | 2022 | Outdoor | 2 |
| 5000m | 19:32.56 | 59.5 | SDHSAA Class AA State Cross Country Meet | 2025 | Cross Country | 27 |
| 1600m | 5:34.14 | 59.3 | West River AA Preview | 2023 | Outdoor | 4 |
| 800m | 2:29.70 | 59.2 | Black Hills Conference Championship T&F Meet | 2023 | Outdoor | 4 |
| 5000m | 19:39.96 | 58.4 | SDHSAA State Cross Country Meet | 2023 | Cross Country | 26 |
| 5000m | 19:41.53 | 58.2 | Northern Hills Invitational Cross Country Meet | 2025 | Cross Country | 3 |
| 5000m | 19:41.00 | 58.2 | Nike Heartland Preview | 2023 | Cross Country | 29 |
| 400m | 1:06.24 | 57.5 | West River AA Preview | 2025 | Outdoor | 11 |
| 1600m | 5:37.36 | 57.4 | Black Hills Conference Championship T&F Meet | 2023 | Outdoor | 4 |
| 5000m | 19:49.31 | 57 | Clyde Cotton XC Invite | 2023 | Cross Country | 14 |
| 5000m | 19:53.70 | 56.4 | Black Hills Conference Cross Country Championships | 2022 | Cross Country | 8 |
| 800m | 2:32.66 | 55.2 | Dan Hansen Invitational | 2023 | Outdoor | 4 |
| 1600m | 5:42.33 | 54.7 | West River AA Preview | 2025 | Outdoor | 3 |
| 5000m | 20:08.58 | 54.2 | SDHSAA State Championship | 2022 | Cross Country | 21 |
| 5000m | 20:12.61 | 53.6 | Black Hills Conference Cross Country Championships | 2023 | Cross Country | 8 |
| 5000m | 20:13.13 | 53.6 | 2022 Spearfish HS & MS XC Invite | 2022 | Cross Country | 4 |
| 5000m | 20:15.30 | 53.2 | Nike Heartland Preview | 2022 | Cross Country | 34 |
| 5000m | 20:26.71 | 51.6 | Clyde Cotton XC Invite | 2022 | Cross Country | 22 |
| 5000m | 20:39.30 | 49.9 | Clyde Cotton XC Invite | 2024 | Cross Country | 18 |
| 5000m | 20:42.30 | 49.4 | Rapid City Area Schools High School Invitational Cross Country M | 2025 | Cross Country | 13 |
| 5000m | 20:43.70 | 49.2 | Heartland Preview | 2024 | Cross Country | 45 |
| 5000m | 21:08.81 | 45.8 | SDHSAA Class AA State Cross Country Meet | 2024 | Cross Country | 47 |
| 5000m | 21:26.35 | 43.5 | Black Hills Conference Cross Country Championships | 2025 | Cross Country | 5 |
| 5000m | 21:31.27 | 42.8 | Eldon Knudson Invitational Cross Country Meet | 2025 | Cross Country | 3 |
| 3000m | 12:31.25 | 41.1 | Black Hills Conference Meet | 2020 | Cross Country | 6 |
| 5000m | 21:53.88 | 39.9 | Rapid City Area Schools High School Invitational Cross Country | 2024 | Cross Country | 59 |
| 5000m | 22:00.00 | 39.2 | Black Hills Conference Cross Country Championships | 2024 | Cross Country | 15 |
| 3000m | 13:23.09 | 30 | Northern Hills Invitational | 2020 | Cross Country | 2 |
