Hermione Mason
United KingdomActive- Events
- 400 m hurdles · 400 m
Hermione Mason is a United Kingdom sprinter. She competes primarily in the 400m, 800m and 400mH.
Her personal bests include 57.81 in the 400m, 2:23.09 in the 800m, 1:00.68 in the 400mH, 3:51.44 in the 4x400m and 9.23 in the 60mH. She is currently active on the international athletics circuit, representing United Kingdom.
Personal best · 400 m hurdles1:00.68
2026 season best2:15.70Aug 22, 2026
Personal best · 400 m57.81
Last competitionNational Athletics League - Regional NorthAug 22, 2026 · 2:15.70
As of Nov 13, 2026: 400 m hurdles 1:00.68, 400 m 57.81, 2026 season best 2:15.70 (Aug 22, 2026) · Last competition: National Athletics League - Regional North, Aug 22, 2026, 2:15.70
Personal bests
WA points calculator →DisciplineResultAll-time
60mHIndoorManchester 20219.23897 pts–
60mH20219.23897 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 800m | 2:15.70 | – | Aug 22, 2026 | National Athletics League - Regional North |
| 2025 | 400m | 57.81 | – | May 31, 2025 | National Athletics League - Regional North |
| 2025 | 400mH | 1:01.41 | – | May 24, 2025 | Bruce Longden Coaching Foundation Hurdle Festival, Chelmsford Sport And Athletics Centre Melbourne Park, Chelmsford |
| 2024 | 400m-short-track Indoor | 59.11 | – | Feb 24, 2024 | BUCS Indoor Athletics Championships |
| 2024 | 400m Indoor | 59.22 | – | Apr 20, 2024 | Loughborough Open inc. BUCS 10,000m, Loughborough University Track, Loughborough |
| 2024 | 400m | 59.22 | – | Apr 20, 2024 | Loughborough Open inc. BUCS 10,000m, Loughborough University Track, Loughborough |
| 2024 | 400mH | 1:05.24 | – | Aug 3, 2024 | National Athletics League - Premiership |
| 2024 | 4x400m | 3:51.44 | – | Aug 3, 2024 | National Athletics League - Premiership |