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Trail 10K runs in South East in March 2026

Find trail 10k runs in South East 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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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Here's a 10K animal-inspired event for you. The featured animal this time is a panda! The medal, as always, is incredible and definitely one to add to your collection!
  • Sat 7 Mar
  • £23-£27
Staines, Surrey, UK

The Panda Plod | 10K

Here's a 10K animal-inspired event for you. The featured animal this time is a panda! The medal, as always, is incredible and definitely one to add to your collection!

  • 10 km trail running
Enjoy stunning coastal views on this flexible-distance run at Milford on Sea, following an out-and-back route beside Sturt Pond and the Isle of Wight — perfect for all abilities.
  • Sun 8 Mar
  • £37.50-£39.50
Lymington, Hampshire, UK

Wight Riot

Enjoy stunning coastal views on this flexible-distance run at Milford on Sea, following an out-and-back route beside Sturt Pond and the Isle of Wight — perfect for all abilities.

  • 7 hrs multi terrain running + 47 ft ascent
Come and join in for The Hull Run, where you can run anywhere from 3km to running for the entire 7 hours, as always it's a super fleixble and inclusive event for everyone to enjoy!
  • Sun 8 Mar
  • £23-£27
Staines, Surrey, UK

One ‘Hull’ Of A Run | 10K

Come and join in for The Hull Run, where you can run anywhere from 3km to running for the entire 7 hours, as always it's a super fleixble and inclusive event for everyone to enjoy!

  • 10 km trail running
Come and join in The Sloth Scamper 10K where slow is the new fast, and you can earn yourself a medal with an adorable sloth on to boot. Anyone know what a group of sloths is called?
  • Sat 14 Mar
  • £23-£27
Staines, Surrey, UK

The Sloth Scamper | 10K

Come and join in The Sloth Scamper 10K where slow is the new fast, and you can earn yourself a medal with an adorable sloth on to boot. Anyone know what a group of sloths is called?

  • 10 km trail running
Come and join The Flying Fox 10K event! Are you as cunning and as quick as a fox and fancy showcasing your running skills?
  • Sat 21 Mar
  • £23-£27
Staines, Surrey, UK

The Flying Fox | 10K

Come and join The Flying Fox 10K event! Are you as cunning and as quick as a fox and fancy showcasing your running skills?

  • 10 km trail running
"My milkshake brings all the boys to the yard"... not quite sure where we're going with this but come and join this fantasic Milkshake Meander event!
  • Sat 28 Mar
  • £23-£27
Staines, Surrey, UK

Milkshake Meander | 10K

"My milkshake brings all the boys to the yard"... not quite sure where we're going with this but come and join this fantasic Milkshake Meander event!

  • 10 km trail running
A new and unique concept where you decide how many loops you feel capable of on the day from 10km up to an ultra marathon! Push yourself further or go easy.
  • Sun 29 Mar
  • £26-£37.50
Gerrards Cross, Buckinghamshire, UK

Running Tribe Races | Mar

A new and unique concept where you decide how many loops you feel capable of on the day from 10km up to an ultra marathon! Push yourself further or go easy.

  • 1 day multi terrain running
  • Sun 1 Mar
  • £26
Fordingbridge, Hampshire, UK

Up on the Downs | 10K

  • 10 km trail running
  • Tue 3 Mar
  • £16
Guildford, Surrey, UK

Silent Pool 10K

  • 10 km trail running
  • Fri 6 Mar
  • £20-£27
Staines, Surrey, UK

Midweek Chasing Numbers Mar | 10K

  • 10 km trail running
  • Sat 7 Mar
  • £23-£30
Alton, Hampshire, UK

Brutal - Chawton

  • 5K run
  • CaniCross 2
  • 10K run
  • Sat 7 Mar
  • £35
Eastbourne, East Sussex, UK

EnduranceLife - Sussex | 10K

  • 10 km trail running + 1276 ft ascent
  • Sat 7 Mar
  • £25
Amersham, Buckinghamshire, UK

Humanity Direct Amersham Ultra | 10K

  • 10 km trail running
  • Sun 8 Mar
  • £26
Dartford, Kent, UK

South Darenth & Horton Kirby 10K

  • 10 km trail running
  • Sun 22 Mar
  • £26
Marlow, Buckinghamshire, UK

The One in the Woods - Danesfield | 10K

  • 10 km trail running
  • Tue 24 Mar
  • £16
Godalming, Surrey, UK

Hankley Common 10K

  • 10 km trail running
  • Sun 29 Mar
  • £22-£29
Wallingford, Oxfordshire, UK

The Treehouse 10K, 5K and Children’s Fun Run | 10K

  • 10 km multi terrain running

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