Trail Half marathons in Hertfordshire in June 2026
Find trail half marathons in Hertfordshire in June 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sat 27 Jun 2026
- £27-£38
Cock-a-doodle Dawdle
Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it.
- Newcomers
- Dogs allowed
- Event village
- Rural
- Age 14 & over
- 5K run
- 10K run
- Trail run
- Half marathon 2
- Marathon
- + 1 more race