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Trail Half marathons in Yorkshire in October 2025

Find trail half marathons in Yorkshire in October 2025 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Welcome to a 6-hour timed running event where you can run a half marathon at your own pace on an out-and-back route, with fuel stations each lap, and a pick-and-mix medal and goody bag at the finish.
  • Sat 11 Oct
  • £20-£22
Hull, East Yorkshire, UK

Rumble In The Jumble I | Half Marathon

Welcome to a 6-hour timed running event where you can run a half marathon at your own pace on an out-and-back route, with fuel stations each lap, and a pick-and-mix medal and goody bag at the finish.

  • Enter online
  • Undulating
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 1038 ft ascent
A Halloween-themed running event you won't want to miss, bringing together runners of all abilities to share memories in what they love to do. Reach the finish to enjoy tasty Halloween treats.
  • Sat 25 Oct
  • £30-£32
Leeds, West Yorkshire, UK

Hubble Bubble & Ghostly 1 Mile | Day 1 | Half Marathon

A Halloween-themed running event you won't want to miss, bringing together runners of all abilities to share memories in what they love to do. Reach the finish to enjoy tasty Halloween treats.

  • Enter online
  • Flat
  • PB
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 144 ft ascent
A Halloween-themed running event you won't want to miss, bringing together runners of all abilities to share memories in what they love to do. Reach the finish to enjoy tasty Halloween treats.
  • Sun 26 Oct
  • £30-£32
Leeds, West Yorkshire, UK

Hubble Bubble | Day 2 | Half Marathon

A Halloween-themed running event you won't want to miss, bringing together runners of all abilities to share memories in what they love to do. Reach the finish to enjoy tasty Halloween treats.

  • Enter online
  • Flat
  • PB
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 144 ft ascent
  • Sat 18 Oct
Skipton, North Yorkshire, UK

Dales Dazzler | Half Marathon

  • 14.4 miles trail running + 1718 ft ascent
  • Sat 25 Oct
Scarborough, North Yorkshire, UK

EnduranceLife - North York Moors | Half Marathon

  • 15 miles trail running + 1982 ft ascent

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