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Trail runs requiring navigation skills in Dorset

Find trail runs requiring navigation skills in Dorset in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Taking place from the iconic Weymouth and Portland National Sailing Academy, all abilities can take part in this festival of running in what is possibly the most stunning of coastal trail locations.
  • Sun 8 Feb
  • £25-£44
Portland, Dorset, UK

Portland Coastal Marathon, Half Marathon & 10K

Taking place from the iconic Weymouth and Portland National Sailing Academy, all abilities can take part in this festival of running in what is possibly the most stunning of coastal trail locations.

  • Marathon
  • Half marathon
  • 10K run
  • Recycling
  • Beginner-friendly
  • Event village
  • Coast
  • Plastic-free event
  • Age 16 & over
4.167 miles on the hour, every hour, until the there is only one left standing. Have you got what it takes for just one more loop?
  • Fri 1 May
  • £100-£102
Portland, Dorset, UK

Portland Pig BackYard Ultra

4.167 miles on the hour, every hour, until the there is only one left standing. Have you got what it takes for just one more loop?

  • 1 day multi terrain running
  • Beginner-friendly
  • Chip timing
  • Enter online
  • Flat
  • Event village
  • Rural
  • Coast
  • Plastic-free event
  • Age 20 & over
  • Sat 20 Jun
  • £200
Poole, Dorset, UK

Jurassic Extinction 105 Mile Ultra

  • 105 miles trail running + 5100 m ascent
  • Sat 20 Jun
  • £99
Poole, Dorset, UK

Jurassic Coast 70K Ultra

  • 70 km trail running
  • Sat 20 Jun
  • £118
Weymouth, Dorset, UK

Jurassic Coast 100K Ultra

  • 100 km trail running + 2900 m ascent
  • Sun 21 Jun
  • £81
Lyme Regis, Dorset, UK

Jurassic Coast 50K Ultra

  • 50 km trail running + 1730 m ascent

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