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Marlie Klein
Class of 2027 · Philadelphia, PA
High school track and field athlete profile
National rank · #121
PA rank · #7
4 stars ★★★★☆
Main · 800m
Secondary · 1500m
Athlete overview
Graduation year
2027
Hometown
Philadelphia, PA
School / team
Penn Charter
Primary event
800m
Secondary event
1500m
Results tracked
77
Star rating
4
TRAX-Score
88.065
Top-End
88.1
Consistency
87.0
Versatility
86.8
Big Meet
93.4
Personal records
Best scored mark in each event across the athlete's complete performance history.
11 events
200m
PR
28.24
Outdoor · 2024
Event Score 62.8
400m
PR
1:00.27
Outdoor · 2025
Event Score 76.3
600m
PR
1:37.56
Indoor · 2025
Event Score 81.5
800m
PR
2:10.15
Indoor · 2026
Event Score 92.5
1500m
PR
4:23.93
Outdoor · 2026
Event Score 92.1
1600m
PR
4:46.60
Outdoor · 2026
Event Score 89.1
Mile
PR
4:50.04
Indoor · 2026
Event Score 90.7
3000m
PR
11:08.41
Indoor · 2025
Event Score 63.2
3200m
PR
11:36.65
Cross Country · 2025
Event Score 66.5
5000m
PR
18:00.70
Cross Country · 2025
Event Score 73.9
LJ
PR
14-9
Outdoor · 2024
Event Score 57.7
Performance history
77 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 800m | 2:10.15 | 92.5 | PAISAA Indoor Track & Field Championships | 2026 | Indoor | 2 |
| 1500m | 4:23.93 | 92.1 | New Balance Outdoor Nationals | 2026 | Outdoor | 16 |
| Mile | 4:50.04 | 90.7 | Puma New York International Showcase | 2026 | Indoor | 3 |
| 800m | 2:09.13 | 90.5 | John Hay Pennsylvania Distance Festival presented by BMRC | 2026 | Outdoor | 100 |
| Mile | 4:50.57 | 90.4 | New Balance Nationals Indoor | 2026 | Indoor | 23 |
| Mile | 4:50.81 | 90.2 | PTFCA Indoor State Championship | 2026 | Indoor | 3 |
| Mile | 4:47.32 | 89.8 | New Balance Outdoor Nationals | 2026 | Outdoor | 17 |
| 800m | 2:09.87 | 89.3 | Henderson Last Chance for Nationals Open Meet | 2026 | Outdoor | 32 |
| 1600m | 4:46.60 | 89.1 | Inter-Ac League Championships | 2026 | Outdoor | 2 |
| 800m | 2:12.85 | 88.4 | Kristian Marche Memorial Invitational | 2026 | Indoor | 1 |
| 800m | 2:10.47 | 88.3 | PA Independent School Athletic Association (PAISAA) Championship | 2026 | Outdoor | 3 |
| Mile | 4:53.69 | 88.3 | New Balance Nationals Indoor | 2025 | Indoor | 32 |
| 1600m | 4:48.72 | 87.7 | Brooks Haverford Distance Classic presented by the Running Place | 2026 | Outdoor | 3 |
| 1500m | 4:30.32 | 87.5 | Princeton Elite Invitational | 2025 | Outdoor | 6 |
| Mile | 4:51.51 | 87 | New Balance Nationals Outdoor | 2025 | Outdoor | 31 |
| 800m | 2:11.32 | 86.9 | New Balance Outdoor Nationals | 2026 | Outdoor | 43 |
| 1600m | 4:54.15 | 86.8 | MSTCA Boston Holiday Challenge | 2026 | Indoor | 5 |
| Mile | 4:55.80 | 86.8 | MSTCA Boston Holiday Challenge | 2026 | Indoor | 5 |
| 800m | 2:13.95 | 86.7 | PAISAA Indoor Track & Field Championships | 2025 | Indoor | 2 |
| 1500m | 4:31.36 | 86.7 | New Balance Nationals Outdoor | 2025 | Outdoor | 30 |
| Mile | 4:56.16 | 86.6 | PTFCA Indoor State Championship | 2025 | Indoor | 3 |
| 800m | 2:11.74 | 86.2 | New Balance Nationals Outdoor | 2025 | Outdoor | 40 |
| Mile | 4:57.43 | 85.8 | Kristian Marche Memorial Invitational | 2025 | Indoor | 2 |
| 800m | 2:12.08 | 85.7 | Widener Final Qualifier | 2025 | Outdoor | 9 |
| Mile | 4:54.52 | 84.9 | John Hay Pennsylvania Distance Festival presented by BMRC | 2025 | Outdoor | 168 |
| 1600m | 4:52.98 | 84.8 | 22nd Annual Hoka Henderson Invitational presented by BMRC | 2026 | Outdoor | 1 |
| 800m | 2:13.92 | 82.7 | New Balance Nationals Outdoor | 2024 | Outdoor | 4 |
| 1600m | 4:57.24 | 82 | PIAA T&F State Championships | 2024 | Outdoor | 9 |
| 600m | 1:37.56 | 81.5 | PPL Indoor #4 | 2025 | Indoor | 2 |
| 800m | 2:17.54 | 81.5 | PTFCA Indoor State Championship | 2026 | Indoor | 12 |
| Mile | 5:04.55 | 81.1 | The 10th Annual Ocean Breeze Invitational | 2025 | Indoor | 7 |
| 1600m | 4:58.78 | 81 | Penn Wood Rap Curry Invitational | 2025 | Outdoor | 1 |
| 1600m | 4:59.23 | 80.7 | PIAA District 1 AAA Championships | 2024 | Outdoor | 5 |
| 800m | 2:15.57 | 80.1 | PIAA District 1 AAA Championships | 2024 | Outdoor | 8 |
| Mile | 5:03.17 | 79.3 | New Balance Nationals Outdoor | 2024 | Outdoor | 2 |
| 800m | 2:19.13 | 79.2 | DVGTCA Meet #3 -Invitational Day 1 | 2025 | Indoor | 3 |
| 800m | 2:19.36 | 78.9 | Kevin Dare Invitational | 2024 | Indoor | 4 |
| Mile | 5:07.89 | 78.9 | MSTCA Boston Holiday Challenge at the TRACK | 2025 | Indoor | 7 |
| 800m | 2:16.36 | 78.8 | PIAA T&F State Championships | 2024 | Outdoor | 14 |
| 1600m | 5:06.29 | 78.8 | MSTCA Boston Holiday Challenge at the TRACK | 2025 | Indoor | 7 |
| 1600m | 5:02.43 | 78.6 | Pioneer Athletic Conference Championship | 2024 | Outdoor | 3 |
| 800m | 2:16.68 | 78.3 | Methacton vs Owen J Roberts | 2024 | Outdoor | 1 |
| Mile | 5:05.08 | 78.1 | Track Night NYC | 2025 | Outdoor | 11 |
| 800m | 2:16.89 | 78 | Inter-Ac #2 at Springside Chestnut Hill | 2025 | Outdoor | 2 |
| 800m | 2:19.99 | 78 | PTFCA Indoor State Championship | 2025 | Indoor | 16 |
| 800m | 2:17.41 | 77.2 | Inter-Ac League Championships | 2026 | Outdoor | 3 |
| 800m | 2:20.57 | 77.1 | Nike Indoor Nationals | 2024 | Indoor | 23 |
| 1600m | 5:05.53 | 76.6 | 19th Annual Hoka/Bryn Mawr Running Co. Henderson Invitational | 2024 | Outdoor | 4 |
| 400m | 1:00.27 | 76.3 | John Hay Pennsylvania Distance Festival presented by BMRC | 2025 | Outdoor | 63 |
| 400m | 1:00.34 | 76 | La Salle Winter Series - Girls Sprint Night | 2025 | Indoor | 8 |
| 5000m | 18:00.70 | 73.9 | Great American XC Festival | 2025 | Cross Country | 35 |
| 800m | 2:19.68 | 73.7 | Inter-Ac #2 at Springside Chestnut Hill | 2026 | Outdoor | 2 |
| 400m | 1:01.34 | 72.7 | The 10th Annual Ocean Breeze Invitational | 2025 | Indoor | 22 |
| 1600m | 5:13.01 | 71.9 | Methacton vs Spring Ford | 2024 | Outdoor | 1 |
| 400m | 1:01.80 | 71.2 | Methacton vs Norristown | 2024 | Outdoor | 1 |
| 1600m | 5:16.70 | 69.6 | Boyertown vs Methacton | 2024 | Outdoor | 1 |
| 5000m | 18:33.20 | 68.7 | 71st Annual George School Invitational | 2025 | Cross Country | 5 |
| 5000m | 18:38.00 | 67.9 | Six Flags Wild Safari Invitational - High School | 2025 | Cross Country | 7 |
| 5000m | 18:46.50 | 66.6 | Nike Cross Nationals Northeast Regional | 2025 | Cross Country | 20 |
| 3200m | 11:36.65 | 66.5 | NIKE: Cherokee Challenge | 2025 | Cross Country | 2 |
| 400m | 1:03.32 | 66.4 | The North Penn Open | 2024 | Outdoor | 6 |
| 5000m | 18:47.80 | 66.4 | PA Independent Schools Championships (PAISAA) | 2025 | Cross Country | 3 |
| 5000m | 18:51.60 | 65.8 | adidas XC Challenge | 2024 | Cross Country | 25 |
| 800m | 2:25.32 | 65.4 | Perkiomen Valley vs Methacton | 2024 | Outdoor | 2 |
| 600m | 1:46.19 | 65.3 | Bishop Loughlin Games | 2024 | Indoor | 1 |
| 5000m | 18:59.00 | 64.6 | Inter-Ac League Championships | 2025 | Cross Country | 3 |
| 3000m | 11:08.41 | 63.2 | PAISAA Indoor Track & Field Championships | 2025 | Indoor | 3 |
| 5000m | 19:09.30 | 63 | Lehigh University's Paul Short Run | 2024 | Cross Country | 25 |
| 200m | 28.24 | 62.8 | Boyertown vs Methacton | 2024 | Outdoor | 6 |
| 5000m | 19:21.50 | 61.2 | PA Independent Schools Championships (PAISAA) | 2024 | Cross Country | 4 |
| 800m | 2:28.76 | 60.5 | Pioneer Athletic Conference Championship | 2024 | Outdoor | 12 |
| 5000m | 19:35.20 | 59.1 | 70th Annual George School Invitational | 2024 | Cross Country | 8 |
| 5000m | 19:36.40 | 58.9 | Inter-Ac League Championships | 2024 | Cross Country | 4 |
| 800m | 2:29.99 | 58.8 | Boyertown vs Methacton | 2024 | Outdoor | 2 |
| LJ | 14-9 | 57.7 | Methacton vs Owen J Roberts | 2024 | Outdoor | 5 |
| LJ | 14-1 | 53.3 | Methacton vs Spring Ford | 2024 | Outdoor | 10 |
| 5000m | 23:10.90 | 30.6 | Inter-Ac Duals | 2024 | Cross Country | 19 |
