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Road Half marathons in Northamptonshire in March 2026

Find road half marathons in Northamptonshire in March 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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Come to the historic market town of Oundle for the return of the Oundle 20 Mile! Ideal training for spring marathons on a scenic course offering genuine PB potential.
  • Sun 1 Mar 2026
  • £32
Oundle, Northamptonshire, UK

Oundle 20 Mile

Come to the historic market town of Oundle for the return of the Oundle 20 Mile! Ideal training for spring marathons on a scenic course offering genuine PB potential.

  • Enter online
  • Undulating
  • PB
  • Age 18 & over
  • 20 miles road running + 748 ft ascent

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