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5K runs in UK in Winter

Find 5k runs in UK in Winter - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Come and join the day of running and aim to complete a 5K at your own pace on a scenic course then receive a fantastic Smurf-themed medal and goody bag at the finish!
  • Sun 15 Feb 2026
  • £17-£27
Durham, County Durham, UK

Smurf Run | North | 5K

Come and join the day of running and aim to complete a 5K at your own pace on a scenic course then receive a fantastic Smurf-themed medal and goody bag at the finish!

  • Enter online
  • Traffic free
  • Age 12 & over
  • 5 km trail running
Due to the success of the Rebellious Rubber Ducky Run in 2025 Saturn Running is holding it's second event inspired by the adorable bath toys!
  • Sat 21 Feb 2026
  • £23-£27
Staines, Surrey, UK

The Rubber Ducky Dash | 5K

Due to the success of the Rebellious Rubber Ducky Run in 2025 Saturn Running is holding it's second event inspired by the adorable bath toys!

  • Enter online
  • Age 12 & over
  • 5 km trail running + 0 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.
  • Sat 21 Feb 2026
  • £25-£27
Northampton, Northamptonshire, UK

Any Kind of Weather Runner | 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
New venue! Come and enjoy the paths, trails and woodland of Thetford Forest over 5K distance with fantastic support, community feel, and a medal at the finish!
  • Sun 22 Feb 2026
  • £27-£29
Brandon, Suffolk, UK

Thetford Festival of Running | 5K

New venue! Come and enjoy the paths, trails and woodland of Thetford Forest over 5K distance with fantastic support, community feel, and a medal at the finish!

  • Enter online
  • Age 18 & over
  • 5 km trail running
Come and join in for The Doughnut Dash! At this event you can earn yourself a super fun medal along with some doughnuts at the finish line to celebrate your achievement!!
  • Sun 22 Feb 2026
  • £15-£27
Northampton, Northamptonshire, UK

The Doughnut Dash - Northampton | 5K

Come and join in for The Doughnut Dash! At this event you can earn yourself a super fun medal along with some doughnuts at the finish line to celebrate your achievement!!

  • Enter online
  • Age 12 & over
  • 5 km trail running + 26 ft ascent
Time to get nostalgic with the Wacky Run!
  • Sun 22 Feb 2026
  • £23-£27
Staines, Surrey, UK

The Wacky Run | 5K

Time to get nostalgic with the Wacky Run!

  • Enter online
  • Age 12 & over
  • 5 km road running + 0 ft ascent
There's another animal inspired event for you, the featured animal this time is a giraffe! The medal, as always, is incredible and definitely one to add to your animal collection!
  • Sat 28 Feb 2026
  • £23-£27
Staines, Surrey, UK

The Giraffe Gallop | 5K

There's another animal inspired event for you, the featured animal this time is a giraffe! The medal, as always, is incredible and definitely one to add to your animal collection!

  • Enter online
  • Age 12 & over
  • 5 km trail running + 0 ft ascent
  • Sun 7 Dec
Ambleside, Cumbria, UK

Lakeland Paws Grizedale Growl: South Side | 5K

  • 5 km multi terrain running + 180 m ascent
  • Sun 7 Dec
Edinburgh, UK

The Great Scottish Christmas Festival | 5K

  • 5 km road running
  • Sun 7 Dec
Brandon, Suffolk, UK

High Lodge CaniCross Winter 5K Series - Race Two

  • 5 km multi terrain running
  • Sun 7 Dec
Chichester, West Sussex, UK

Running GP at Goodwood Motor Circuit | 5K

  • 5 km road running
  • Sun 7 Dec
Swansea, West Glamorgan, UK

The Great Christmas Fun Run | 5K

  • 5 km road running
  • Sat 13 Dec
Matlock, Derbyshire, UK

The Whitworth Thread 5K

  • 5 km road running + 30 m ascent
  • Sat 13 Dec
North Berwick, East Lothian, UK

Fox Trail Winter Running Series | Race 2 | 5K

  • 5 km trail running
  • Sat 13 Dec
London, UK

Swiftathon 5K & 10K Fun Run (Birthday Version) | 5K

  • 5 km road running
  • Sat 13 Dec
Newcastle, County Down, UK

ACTI-SNACK Run Forest Run Series - Tollymore | 5K

  • 5 km trail running + 370 ft ascent
  • Sun 14 Dec
Portland, Dorset, UK

Osprey Run 5K & 10K | 5K

  • 5 km trail running + 160 ft ascent
  • Sun 14 Dec
London, UK

The One in the Park - Regents | 5K

  • 5 km road running
  • Sun 14 Dec
Camberley, Surrey, UK

Jingle Jog | 5K

  • 5 km multi terrain running
  • Sun 14 Dec
Scunthorpe, Lincolnshire, UK

Christmas Day for Runners | Great Sprout Scuttle 5K

  • 5 km trail running
  • Sun 14 Dec
Morpeth, Northumberland, UK

TRAILDOG Druridge Bay | 6.5K

  • 6.5 km trail running
  • Sun 14 Dec
Richmond, UK

Richmond Park December 5K, 10K and Half Marathon | 5K

  • 5 km multi terrain running
  • Sun 14 Dec
Kettering, Northamptonshire, UK

Kettering Christmas 10K & 5K | 5K

  • 5 km road running
  • Sun 14 Dec
Aylesford, Kent, UK

Rudolph Fun Run | 5K

  • 5 km trail running
  • Sun 14 Dec
Esher, Surrey, UK

Santa Fun Run | Sandown Park

  • 5 km road running

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