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Tereza Koudelka
Class of 2029 · Niwot, CO
High school track and field athlete profile
National rank · #1088
CO rank · #29
2 stars ★★☆☆☆
Main · 800m
Secondary · Mile
Athlete overview
Graduation year
2029
Hometown
Niwot, CO
School / team
Niwot High School
Primary event
800m
Secondary event
Mile
Results tracked
25
Star rating
2
TRAX-Score
79.873
Top-End
80.5
Consistency
78.5
Versatility
80.0
Big Meet
81.3
Personal records
Best scored mark in each event across the athlete's complete performance history.
6 events
400m
PR
1:03.84
Indoor · 2026
Event Score 64.8
800m
PR
2:13.68
Outdoor · 2026
Event Score 83.1
1600m
PR
5:00.95
Outdoor · 2026
Event Score 79.5
3200m
PR
11:27.01
Outdoor · 2026
Event Score 69.0
2 Mile
PR
11:50.50
Cross Country · 2026
Event Score 64.0
5000m
PR
17:55.02
Cross Country · 2025
Event Score 74.9
Performance history
25 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 800m | 2:13.68 | 83.1 | Colorado State Track and Field Championships | 2026 | Outdoor | 6 |
| 1600m | 5:00.95 | 79.5 | The Pueblo Twilight | 2026 | Outdoor | 4 |
| 800m | 2:16.26 | 79 | HOKA St. Vrain Invitational | 2026 | Outdoor | 6 |
| 800m | 2:17.07 | 77.7 | East Angels Fulton Memorial Invitational | 2026 | Outdoor | 1 |
| 1600m | 5:07.99 | 75 | Stutler Twilight | 2026 | Outdoor | 6 |
| 5000m | 17:55.02 | 74.9 | Nike Cross Nationals Southwest Regional | 2025 | Cross Country | 36 |
| 800m | 2:22.67 | 74.2 | Northern Colorado Pre-Season Classic | 2026 | Indoor | 2 |
| 1600m | 5:11.14 | 73 | Colorado State Track and Field Championships | 2026 | Outdoor | 13 |
| 5000m | 18:10.97 | 72.3 | Granite Peaks League Championships | 2025 | Cross Country | 1 |
| 1600m | 5:13.19 | 71.8 | Niwot Invitational | 2026 | Outdoor | 14 |
| 800m | 2:21.29 | 71.3 | St. Vrain RE-1J District Meet | 2026 | Outdoor | 2 |
| 5000m | 18:16.86 | 71.3 | Hawk JV Championships | 2025 | Cross Country | 1 |
| 800m | 2:22.52 | 69.5 | Stutler Twilight | 2026 | Outdoor | 25 |
| 800m | 2:22.70 | 69.2 | Boulder County Track Championships | 2026 | Outdoor | 4 |
| 3200m | 11:27.01 | 69 | Centaurus Twilight (Now on 4/16) | 2026 | Outdoor | 1 |
| 800m | 2:23.81 | 67.6 | Niwot Invitational | 2026 | Outdoor | 19 |
| 5000m | 18:41.00 | 67.4 | Desert Twilight | 2025 | Cross Country | 6 |
| 5000m | 18:43.00 | 67.1 | Nike Cross Nationals | 2025 | Cross Country | 70 |
| 5000m | 18:54.50 | 65.3 | Colorado 5A Region 3 | 2025 | Cross Country | 11 |
| 400m | 1:03.84 | 64.8 | Northern Colorado Pre-Season Classic | 2026 | Indoor | 6 |
| 5000m | 18:59.50 | 64.5 | 5A Colorado State Cross Country Championships | 2025 | Cross Country | 41 |
| 2 Mile | 11:50.50 | 64 | Vista Nation XC 2-Mile Invitational | 2026 | Cross Country | 2 |
| 5000m | 19:22.30 | 61 | Centaurus Bernie Gay XC Invitational | 2025 | Cross Country | 5 |
| 2 Mile | 12:21.00 | 56.5 | Vista Nation XC 2-Mile Invitational | 2025 | Cross Country | 5 |
| 5000m | 19:55.86 | 56.1 | St. Vrain Cross Country Invitational - High School | 2025 | Cross Country | 31 |
