Back to rankingsView on MileSplit
Jillian Ellwein
Class of 2028 · Frederick, SD
High school track and field athlete profile
National rank · #8863
SD rank · #150
0 stars ☆☆☆☆☆
Main · 400m
Secondary · 800m
Athlete overview
Graduation year
2028
Hometown
Frederick, SD
School / team
Frederick High School
Primary event
400m
Secondary event
800m
Results tracked
64
Star rating
0
TRAX-Score
65.254
Top-End
65.5
Consistency
64.5
Versatility
65.1
Big Meet
66.9
Personal records
Best scored mark in each event across the athlete's complete performance history.
7 events
55m
PR
8.44
Indoor · 2025
Event Score 51.4
200m
PR
28.92
Outdoor · 2025
Event Score 57.7
400m
PR
1:04.89
Outdoor · 2024
Event Score 61.5
800m
PR
2:29.68
Outdoor · 2024
Event Score 59.2
3000m
PR
13:11.33
Cross Country · 2022
Event Score 32.4
5000m
PR
20:37.18
Cross Country · 2023
Event Score 50.2
TJ
PR
29-6.5
Outdoor · 2025
Event Score 51.6
Performance history
64 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 400m | 1:04.89 | 61.5 | Mustang Invitational | 2024 | Outdoor | 6 |
| 400m | 1:05.65 | 59.2 | Al Sahli Invite | 2025 | Outdoor | 6 |
| 800m | 2:29.68 | 59.2 | Dial-A-Move Last Chance Meet | 2024 | Outdoor | 3 |
| 400m | 1:05.73 | 59 | Oakes Invite | 2024 | Outdoor | 3 |
| 400m | 1:05.75 | 58.9 | Central Plains Super Regional Meet | 2025 | Outdoor | 9 |
| 400m | 1:06.05 | 58.1 | Orville Pfitzer Relays | 2025 | Outdoor | 3 |
| 200m | 28.92 | 57.7 | Al Sahli Invite | 2025 | Outdoor | 29 |
| 400m | 1:06.22 | 57.5 | Miller Invitational Track Meet | 2025 | Outdoor | 5 |
| 400m | 1:06.26 | 57.4 | Miller Invitational | 2023 | Outdoor | 5 |
| 200m | 28.97 | 57.3 | Miller Invitational Track Meet | 2025 | Outdoor | 6 |
| 400m | 1:06.32 | 57.3 | Huron Invite | 2025 | Outdoor | 7 |
| 400m | 1:06.29 | 57.3 | Orville Pfitzer Relays | 2024 | Outdoor | 3 |
| 200m | 29.09 | 56.4 | Central Plains Super Regional Meet | 2025 | Outdoor | 13 |
| 800m | 2:31.78 | 56.4 | SDHSAA Class B State Track & Field Meet | 2023 | Outdoor | 21 |
| 800m | 2:32.80 | 55 | SDHSAA Region 1B Track & Field Meet | 2023 | Outdoor | 2 |
| 800m | 2:33.36 | 54.2 | Oakes Last Chance | 2023 | Outdoor | 5 |
| 400m | 1:07.60 | 53.5 | Northern State Open | 2025 | Indoor | 4 |
| 800m | 2:34.42 | 52.8 | Lake Region Conference (MS & HS Combined) | 2024 | Outdoor | 3 |
| 200m | 29.63 | 52.6 | Huron Invite | 2025 | Outdoor | 17 |
| 800m | 2:34.69 | 52.5 | SDHSAA Class B State Track & Field Meet | 2024 | Outdoor | 22 |
| TJ | 29-6.5 | 51.6 | Central Plains Super Regional Meet | 2025 | Outdoor | 11 |
| 55m | 8.44 | 51.4 | Northern State Invite | 2025 | Indoor | 29 |
| TJ | 29-4.75 | 51.2 | Al Sahli Invite | 2025 | Outdoor | 17 |
| TJ | 29-1 | 50.3 | Dial-A-Move Last Chance Meet | 2025 | Outdoor | 17 |
| 5000m | 20:37.18 | 50.2 | Lake Region Conference (Ipswich) | 2023 | Cross Country | 6 |
| 200m | 30.05 | 49.7 | Orville Pfitzer Relays | 2025 | Outdoor | 12 |
| 400m | 1:09.25 | 48.9 | Northern State Invite | 2025 | Indoor | 2 |
| TJ | 28-6.75 | 48.8 | Miller Invitational Track Meet | 2025 | Outdoor | 4 |
| 55m | 8.56 | 48.3 | Northern State Open | 2025 | Indoor | 22 |
| 200m | 30.64 | 45.7 | Northern State Open | 2025 | Indoor | 17 |
| 200m | 30.67 | 45.5 | Northern State Invite | 2025 | Indoor | 21 |
| 5000m | 21:21.56 | 44.1 | SDHSAA Region 1B Cross Country Meet | 2023 | Cross Country | 7 |
| 55m | 8.75 | 43.5 | NSU Invite | 2024 | Indoor | 26 |
| 800m | 2:47.79 | 42.9 | Northern State Open | 2023 | Indoor | 16 |
| 5000m | 21:39.71 | 41.7 | Lake Region Conference (Ipswich) | 2022 | Cross Country | 13 |
| 800m | 2:43.69 | 41.2 | Rotary Relays | 2024 | Outdoor | 2 |
| 800m | 2:43.92 | 41 | Lake Region Conference (COMBINED MS/VAR) | 2023 | Outdoor | 3 |
| 5000m | 21:50.15 | 40.4 | Redfield Pheasants Invite | 2023 | Cross Country | 27 |
| 5000m | 21:58.70 | 39.3 | Groton Invitational | 2023 | Cross Country | 3 |
| 5000m | 22:11.14 | 37.8 | Lakeside Invitational | 2023 | Cross Country | 15 |
| 5000m | 22:21.04 | 36.5 | SDHSAA State Cross Country Meet | 2023 | Cross Country | 54 |
| 5000m | 22:29.07 | 35.6 | SDHSAA State Championship | 2022 | Cross Country | 49 |
| 5000m | 22:44.28 | 33.7 | SDHSAA Region 1B Cross Country Meet | 2022 | Cross Country | 20 |
| 3000m | 13:11.33 | 32.4 | Redfield Pheasants Invite | 2022 | Cross Country | 5 |
| 5000m | 23:02.31 | 31.6 | Webster Invite | 2023 | Cross Country | 14 |
| 5000m | 23:11.00 | 30.6 | Potter County Invite | 2022 | Cross Country | 11 |
| 400m | 1:17.29 | 28.8 | NSU Invite | 2023 | Indoor | 9 |
| 5000m | 23:53.75 | 25.9 | Groton Steve Grode Invitation | 2022 | Cross Country | 10 |
| 800m | 2:59.09 | 24.6 | Quarterback Club Varsity/Junior High Invitational | 2022 | Outdoor | 2 |
| 5000m | 24:43.74 | 20.7 | Webster Invite | 2022 | Cross Country | 28 |
| 3000m | 14:14.51 | 20.3 | Potter County Invitational | 2021 | Cross Country | 1 |
| 3000m | 15:23.53 | 9.4 | Webster Area Invitational | 2021 | Cross Country | 2 |
| 100m | 14.01 | NA | Al Sahli Invite | 2025 | Outdoor | 31 |
| 100m | 14.06 | NA | Miller Invitational Track Meet | 2025 | Outdoor | 6 |
| 100m | 14.26 | NA | Orville Pfitzer Relays | 2025 | Outdoor | 12 |
| 100m | 14.15 | NA | Huron Invite | 2025 | Outdoor | 27 |
| 100m | 13.71 | NA | Dial-A-Move Last Chance Meet | 2024 | Outdoor | 10 |
| 100m | 13.84 | NA | Mustang Invitational | 2024 | Outdoor | 8 |
| 100m | 14.03 | NA | Lake Region Conference (MS & HS Combined) | 2024 | Outdoor | 8 |
| 100m | 13.79 | NA | Rotary Relays | 2024 | Outdoor | 6 |
| 100m | 14.04 | NA | SDHSAA Region 1B Track & Field Meet | 2023 | Outdoor | 5 |
| 100m | 14.34 | NA | SDHSAA Region 1B Track & Field Meet | 2023 | Outdoor | 6 |
| 100m | 14.54 | NA | Waubay Legion Invitational | 2023 | Outdoor | 6 |
| 100m | 15.95 | NA | Quarterback Club Varsity/Junior High Invitational | 2022 | Outdoor | 1 |
