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Runs in London in December 2025

Find runs near me in London in December 2025 - filter by date or location, 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.

10th Anniversary! Santa in the City is the perfect way to get you, your friends, and your family into the festive spirit! Take part in the traditional festive fun run or the new festive fun walk.
  • Wed 3 Dec
  • FREE-£31.95
London, UK

Santa in the City | Day 1 Wednesday

10th Anniversary! Santa in the City is the perfect way to get you, your friends, and your family into the festive spirit! Take part in the traditional festive fun run or the new festive fun walk.

  • Enter online
  • Flat
  • Fancy dress
  • Age 3 & over
  • 4.5 km road running
10th Anniversary! Santa in the City is the perfect way to get you, your friends, and your family into the festive spirit! Take part in the traditional festive fun run or the new festive fun walk.
  • Thu 4 Dec
  • FREE-£31.95
London, UK

Santa in the City | Day 2 Thursday

10th Anniversary! Santa in the City is the perfect way to get you, your friends, and your family into the festive spirit! Take part in the traditional festive fun run or the new festive fun walk.

  • Enter online
  • Flat
  • Fancy dress
  • Age 3 & over
  • 4.5 km road running
  • Fri 5 Dec
London, UK

The Ealing Mile

  • 1 mile road running
  • Sun 7 Dec
Woodford Green, UK

SITC Dawn To Dusk Ultra | Half Marathon

  • 13.1 miles road running
  • Sun 7 Dec
Woodford Green, UK

SITC Dawn To Dusk Ultra | Marathon

  • 26.2 miles road running
  • Sun 7 Dec
Woodford Green, UK

SITC Dawn To Dusk Ultra | Ultra Marathon

  • 50 km road running
  • Sun 7 Dec
London, UK

Mornington Chasers Regents Park 10K | Race 3

  • 10 km road running + 13 m ascent
  • Sun 7 Dec
Woodford Green, UK

SITC Dawn To Dusk Ultra | 10K

  • 10 km road running
  • Sun 14 Dec
Richmond, UK

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

  • 13.1 miles multi terrain running
  • Sun 14 Dec
London, UK

Second Sunday 5

  • 5 miles xc running
  • Sun 14 Dec
Richmond, UK

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

  • 5 km multi terrain running
  • Sun 14 Dec
Richmond, UK

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

  • 10 km multi terrain running
  • Fri 26 Dec
London, UK

Serpentine RC Last Friday of the Month 5K

  • 5 km road running

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