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Mary Jane Seay
Class of 2027 · Northbrook, IL
High school track and field athlete profile
National rank · #9057
IL rank · #315
0 stars ☆☆☆☆☆
Main · 800m
Secondary · 400m
Athlete overview
Graduation year
2027
Hometown
Northbrook, IL
School / team
Northbrook (Glenbrook North)
Primary event
800m
Secondary event
400m
Results tracked
14
Star rating
0
TRAX-Score
64.950
Top-End
66.5
Consistency
63.6
Versatility
65.1
Big Meet
62.7
Personal records
Best scored mark in each event across the athlete's complete performance history.
4 events
200m
PR
33.94
Indoor · 2024
Event Score 26.1
400m
PR
1:05.81
Outdoor · 2024
Event Score 58.8
800m
PR
2:27.60
Indoor · 2025
Event Score 67.5
50m
PR
8.04
Indoor · 2024
Event Score 44.4
Performance history
14 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 800m | 2:27.60 | 67.5 | CSL-South Girls Indoor Championships | 2025 | Indoor | 2 |
| 800m | 2:32.30 | 61.4 | GBN, GBS, ME, NT | 2025 | Indoor | 2 |
| 800m | 2:34.00 | 59.2 | GBN, Conant, LF, St. Viator | 2025 | Indoor | 2 |
| 400m | 1:05.81 | 58.8 | IHSA Class 3A TRG Sectional - #3 Deerfield | 2024 | Outdoor | 18 |
| 400m | 1:06.66 | 56.3 | Girls CSL CONFERENCE: DF, EV, GBN, MS, NT | 2024 | Outdoor | 2 |
| 400m | 1:08.54 | 50.9 | Maine invite | 2024 | Outdoor | 2 |
| 400m | 1:08.85 | 50 | CSL Girls Freshman Invite | 2024 | Outdoor | 8 |
| 400m | 1:09.15 | 49.2 | CSL-South Girls Indoor Championships | 2025 | Indoor | 10 |
| 50m | 8.04 | 44.4 | GBN Girls Quad: LV, VH, St. V | 2024 | Indoor | 16 |
| 400m | 1:11.24 | 43.6 | Girls GBN QUAD: LF, St. V, Conant | 2024 | Indoor | 4 |
| 50m | 8.14 | 41.7 | Girls GBN TRI: HP, Pal | 2024 | Indoor | 15 |
| 800m | 2:46.95 | 37.4 | CSL Girls Freshman Invite | 2024 | Outdoor | 6 |
| 400m | 1:13.84 | 36.9 | GBN Girls Quad: LV, VH, St. V | 2024 | Indoor | 3 |
| 200m | 33.94 | 26.1 | GBN Girls Quad: LV, VH, St. V | 2024 | Indoor | 19 |
