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100K ultra runs requiring navigation skills

Find 100k ultra runs requiring navigation skills near me 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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Journey through the beautiful countryside and villages that surround Market Harborough as they traverse the Harborough Round long distance footpath through Northamptonshire and Leicestershire.
  • Sat 15 - Sun 16 Aug
  • £73-£75
Northampton, Northamptonshire

Foxton Hound Ultra 100K

Journey through the beautiful countryside and villages that surround Market Harborough as they traverse the Harborough Round long distance footpath through Northamptonshire and Leicestershire.

  • 100 km trail running + 3842 ft ascent
  • Chip timing
  • Enter online
  • Undulating
  • Age 20 & over
The Leeds Country Way In a Day 100km is a full circumnavigation of the city of Leeds via the local LCW footpaths.
  • Sat 12 Sep
  • £25-£52
Bradford, West Yorkshire

Leeds Country Way In A Day 100K

The Leeds Country Way In a Day 100km is a full circumnavigation of the city of Leeds via the local LCW footpaths.

  • 100K ultra run 2
  • Beginner-friendly
  • Event village
  • Rural
  • Age 18 & over
A hilly and challenging route showcasing the best of the Peak District for those who can maintain 4kph over 24 hours. Night navigation experience is essential.
  • Fri 18 Sep
  • From £86
Hope Valley, Derbyshire

Peak District Challenge | Gold Ultra 100K

A hilly and challenging route showcasing the best of the Peak District for those who can maintain 4kph over 24 hours. Night navigation experience is essential.

  • 100 km trail running + 2900 m ascent
  • Enter online
  • GPS tracking
  • Hilly
  • Age 20 & over
  • Sat 20 Jun
  • £118
Weymouth, Dorset

Jurassic Coast 100K Ultra

  • 100 km trail running + 2900 m ascent
  • Sat 8 Aug
  • £108-£110
Newmarket, Suffolk

Stour Valley Path Ultra Run | 100K

  • 100 km trail running + 912 m ascent

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