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Cooper Schaefer
Class of 2028 · Estelline, SD
High school track and field athlete profile
National rank · #8208
SD rank · #103
0 stars ☆☆☆☆☆
Main · Mile
Secondary · 2 Mile
Athlete overview
Graduation year
2028
Hometown
Estelline, SD
School / team
Estelline High School
Primary event
Mile
Secondary event
2 Mile
Results tracked
64
Star rating
0
TRAX-Score
57.643
Top-End
58.3
Consistency
57.1
Versatility
57.4
Big Meet
57.2
Personal records
Best scored mark in each event across the athlete's complete performance history.
6 events
800m
PR
2:11.70
Outdoor · 2026
Event Score 40.1
1600m
PR
4:42.61
Outdoor · 2026
Event Score 49.9
3000m
PR
11:12.66
Cross Country · 2022
Event Score 12.8
3200m
PR
10:09.29
Outdoor · 2026
Event Score 49.9
5000m
PR
16:56.33
Cross Country · 2023
Event Score 39.9
LJ
PR
15-2
Outdoor · 2023
Event Score 32.4
Performance history
64 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 1600m | 4:42.61 | 49.9 | Dakota Valley Conference | 2026 | Outdoor | 2 |
| 3200m | 10:09.29 | 49.9 | SDHSAA State Track & Field Meet | 2026 | Outdoor | 12 |
| 1600m | 4:43.64 | 49 | SDHSAA State Track & Field Meet | 2025 | Outdoor | 10 |
| 1600m | 4:46.80 | 46.1 | Arlington Last Chance Meet | 2025 | Outdoor | 2 |
| 1600m | 4:47.06 | 45.9 | SDHSAA State Track & Field Meet | 2026 | Outdoor | 12 |
| 1600m | 4:47.28 | 45.7 | Estelline Alumni | 2025 | Outdoor | 3 |
| 1600m | 4:47.70 | 45.3 | Pat Gilligan Alumni Meet | 2026 | Outdoor | 3 |
| 1600m | 4:48.14 | 44.9 | Dwight Kinney Meet | 2026 | Outdoor | 2 |
| 1600m | 4:48.14 | 44.9 | DVC Meet | 2024 | Outdoor | 3 |
| 1600m | 4:48.62 | 44.5 | Vince Relays | 2026 | Outdoor | 1 |
| 1600m | 4:49.25 | 44 | Greenway Relays | 2026 | Outdoor | 1 |
| 1600m | 4:49.24 | 44 | Estelline Dwight Kinney | 2025 | Outdoor | 1 |
| 800m | 2:11.70 | 40.1 | Pork Chop Relays | 2026 | Outdoor | 3 |
| 5000m | 16:56.33 | 39.9 | Sioux Valley Invite | 2023 | Cross Country | 2 |
| 5000m | 17:01.90 | 38.6 | Region 2A | 2023 | Cross Country | 8 |
| 800m | 2:12.56 | 38.4 | DVC Meet | 2024 | Outdoor | 4 |
| 1600m | 4:55.77 | 38.4 | Hamlin HS Last Chance Invite | 2024 | Outdoor | 2 |
| 800m | 2:12.90 | 37.7 | Greenway Relays | 2026 | Outdoor | 2 |
| 800m | 2:12.96 | 37.6 | Dwight Kinney Meet | 2026 | Outdoor | 2 |
| 800m | 2:15.11 | 37.2 | Fuller Invite | 2026 | Indoor | 1 |
| 1600m | 4:57.91 | 36.7 | Dwight Kinney Meet | 2024 | Outdoor | 1 |
| 3200m | 10:43.20 | 36.7 | Kiwanis Relays | 2026 | Outdoor | 1 |
| 5000m | 17:11.14 | 36.4 | SDHSAA State Cross Country Meet | 2023 | Cross Country | 31 |
| 1600m | 5:00.85 | 34.3 | Greenway Relays | 2025 | Outdoor | 2 |
| 800m | 2:14.95 | 33.8 | Hamlin HS Last Chance Invite | 2024 | Outdoor | 4 |
| 1600m | 5:02.70 | 32.8 | Estelline Sno Bird | 2025 | Outdoor | 2 |
| LJ | 15-2 | 32.4 | Pat Gilligan Alumni Meet | 2023 | Outdoor | 31 |
| 5000m | 17:32.90 | 31.6 | Redhawk Run | 2024 | Cross Country | 1 |
| 800m | 2:16.20 | 31.5 | Estelline Dwight Kinney | 2025 | Outdoor | 2 |
| 800m | 2:16.31 | 31.3 | Vince Relays | 2026 | Outdoor | 2 |
| 5000m | 17:34.68 | 31.2 | Estelline Invite | 2023 | Cross Country | 1 |
| 1600m | 5:05.72 | 30.5 | Estelline Alumni Meet | 2024 | Outdoor | 2 |
| 5000m | 17:41.54 | 29.8 | Castlewood Invite | 2024 | Cross Country | 8 |
| LJ | 14-7.5 | 29.2 | GV Tri-State Invite | 2023 | Outdoor | 3 |
| 800m | 2:17.65 | 28.9 | Dwight Kinney Meet | 2024 | Outdoor | 2 |
| 5000m | 17:48.28 | 28.4 | Augustana Twilight XC Meet | 2023 | Cross Country | 124 |
| 5000m | 17:49.58 | 28.1 | DeSmet Invite | 2023 | Cross Country | 3 |
| 5000m | 17:51.47 | 27.7 | Dakota Valley Conference (DVC) Meet | 2024 | Cross Country | 2 |
| 800m | 2:20.49 | 27.4 | Fuller Invite | 2024 | Indoor | 3 |
| 5000m | 17:53.59 | 27.3 | SDHSAA Class B State Cross Country Meet | 2024 | Cross Country | 18 |
| 5000m | 17:55.09 | 27 | Dakota Valley Conference Meet | 2023 | Outdoor | 1 |
| 1600m | 5:10.56 | 26.9 | SDHSAA Region 2A Track & Field Meet | 2023 | Outdoor | 5 |
| 1600m | 5:13.27 | 25 | Dakota Valley Conference | 2023 | Outdoor | 5 |
| 800m | 2:20.10 | 24.8 | Estelline Alumni Meet | 2024 | Outdoor | 7 |
| 5000m | 18:08.26 | 24.4 | Castlewood Invite | 2022 | Cross Country | 9 |
| LJ | 13-9.5 | 23.9 | Dakota Valley Conference | 2023 | Outdoor | 19 |
| 5000m | 18:12.84 | 23.5 | John Collignon Invitational | 2024 | Cross Country | 6 |
| 5000m | 18:21.92 | 21.8 | SDHSAA Region 2A Cross Country Meet | 2022 | Cross Country | 18 |
| 5000m | 18:26.22 | 20.9 | Deubrook Don Ray Invitational | 2023 | Cross Country | 1 |
| 5000m | 18:29.06 | 20.4 | SDHSAA State Championship | 2022 | Cross Country | 60 |
| 1600m | 5:22.04 | 19.1 | Dwight Kinney Invitational | 2023 | Outdoor | 2 |
| 5000m | 18:37.34 | 18.9 | DVC Cross Country Meet | 2022 | Cross Country | 6 |
| 800m | 2:24.11 | 18.4 | Dakota Valley Conference | 2023 | Outdoor | 9 |
| 1600m | 5:25.32 | 17 | Pat Gilligan Alumni Meet | 2023 | Outdoor | 18 |
| 800m | 2:27.76 | 15.9 | Dewey Donat Classic | 2023 | Indoor | 8 |
| 800m | 2:26.39 | 15.1 | SDHSAA Region 2A Track & Field Meet | 2023 | Outdoor | 9 |
| 800m | 2:27.47 | 13.6 | Pat Gilligan Alumni Meet | 2023 | Outdoor | 15 |
| 3000m | 11:12.66 | 12.8 | Deuel Invite | 2022 | Cross Country | 1 |
| 3000m | 11:14.28 | 12.4 | Deubrook Don Ray Invitational | 2022 | Cross Country | 1 |
| 3000m | 11:14.28 | 12.4 | Don Ray Invitational at Deubrook | 2022 | Cross Country | 1 |
| 800m | 2:32.26 | 7.5 | GV Tri-State Invite | 2023 | Outdoor | 2 |
| 5000m | 20:04.88 | 5.4 | Arlington Invitational | 2022 | Cross Country | 16 |
| 5000m | 20:23.49 | 3 | Redhawks Run Cross Country Meet | 2022 | Cross Country | 8 |
| 3000m | 13:23.76 | -8.9 | Webster Area Invitational | 2021 | Cross Country | 3 |
