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5K runs in Northamptonshire in March 2026

Find 5k runs 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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Get involved in the historic market town of Oundle for the return of the 5K event on gently undulating roads around pretty Northamptonshire villages.
  • Sun 1 Mar 2026
  • £19
Oundle, Northamptonshire, UK

Oundle 5K

Get involved in the historic market town of Oundle for the return of the 5K event on gently undulating roads around pretty Northamptonshire villages.

  • Enter online
  • Undulating
  • PB
  • Age 11 & over
  • 5 km road running + 108 ft ascent
Come and join in for The Flying Fox event, are you as cunning and as quick as a fox and fancy showcasing your running skills with us?
  • Sat 21 Mar 2026
  • £15-£27
Northampton, Northamptonshire, UK

The Flying Fox - Northampton | 5K

Come and join in for The Flying Fox event, are you as cunning and as quick as a fox and fancy showcasing your running skills with us?

  • Enter online
  • Age 12 & over
  • 5 km trail running + 26 ft ascent
Welcome to a 6-hour timed running event where you can run a 5K all the way up to an ultra marathon on an out-and-back route within the time limit, with fuel stations, medal and goody bag.
  • Sun 22 Mar 2026
  • £25-£27
Northampton, Northamptonshire, UK

Spring Run | 5K

Welcome to a 6-hour timed running event where you can run a 5K all the way up to an ultra marathon on an out-and-back route within the time limit, with fuel stations, medal and goody bag.

  • Enter online
  • Age 12 & over
  • 5 km trail running

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