Frederik Hagen Ernst
- Born
- Jul 15, 1995 (31 years old)
- Events
- Half Marathon · 10 000 m
Frederik Hagen Ernst is a Denmark middle-distance runner, born on July 15, 1995. He competes primarily in the 800m, 1500m and 3000m.
His personal bests include 2:00.53 in the 800m, 3:53.00 in the 1500m, 8:26.01 in the 3000m, 14:19.53 in the 5000m and 29:50.11 in the 10000m. He is currently active on the international athletics circuit, representing Denmark.
Personal best · Half Marathon1:05:26
2025 season best1:07:14Feb 16, 2025 · Barcelona
Personal best · 10 000 m29:50.11
Last competitioneDreams Mitja Marató Barcelona by BrooksFeb 16, 2025 · 1:07:14
As of Oct 28, 2026: Half Marathon 1:05:26, 10 000 m 29:50.11, 2025 season best 1:07:14 (Feb 16, 2025, Barcelona (ESP)) · Last competition: eDreams Mitja Marató Barcelona by Brooks, Feb 16, 2025, 1:07:14 · 31 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | Semi | 1:07:14 | – | Feb 16, 2025 | eDreams Mitja Marató Barcelona by Brooks |
| 2024 | Semi | 1:11:18 | – | Sep 15, 2024 | Copenhagen Half Marathon |
| 2023 | CrossCount | 26:46 | – | Feb 5, 2023 | ECCC Cross Country, Oropesa del Mar - XC 8.7km |
| 2022 | 10Kilometr | 30:52 | – | Apr 23, 2022 | Danish 10km Road Running Championships, Århus |
| 2021 | 10Kilometr | 30:52 | – | Apr 24, 2021 | Danish 10km Road Running Championships, Værløse |
| 2021 | Semi | 1:07:17 | – | Sep 19, 2021 | Copenhagen Half Marathon |
| 2020 | 1500m | 3:53.00 | – | Aug 22, 2020 | Skovdalen Stadion, Aalborg (DEN) |
| 2020 | 5000m | 14:19.53 | – | Jul 18, 2020 | Skovdalen Stadion, Aalborg (DEN) |