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Trail 10K runs in UK

Find trail 10k runs in UK in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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The Eggcellent Easter Orange Run is the first event in the five day series where you can earn the fantastic easter egg medal in orange!
  • Thu 2 Apr 2026
  • £23-£27
Egham, Surrey, UK

Eggcellent Easter Orange Run | 10K

The Eggcellent Easter Orange Run is the first event in the five day series where you can earn the fantastic easter egg medal in orange!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
The Eggcellent Easter Pink Run is the second event in the five day series where you can earn the fantastic easter egg medal, this time in pink!
  • Fri 3 Apr 2026
  • £23-£27
Egham, Surrey, UK

Eggcellent Easter Pink Run | 10K

The Eggcellent Easter Pink Run is the second event in the five day series where you can earn the fantastic easter egg medal, this time in pink!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
The Samaritans Way Trail Run is a celebration of the life-changing work of the Teesside Samaritans, so come and take on the trails and get your shoes muddy in solidarity for this great cause.
  • Sat 4 Apr 2026
  • £20-£32
Guisborough, North Yorkshire, UK

The Samaritans Way 10K Trail Run

The Samaritans Way Trail Run is a celebration of the life-changing work of the Teesside Samaritans, so come and take on the trails and get your shoes muddy in solidarity for this great cause.

  • Enter online
  • Age 16 & over
  • 10 km trail running + 826 ft ascent
The Eggcellent Easter Green Run is the third event in the five day series where you can earn the fantastic easter egg medal, this time in green!
  • Sat 4 Apr 2026
  • £23-£27
Staines, Surrey, UK

Eggcellent Easter Green Run | 10K

The Eggcellent Easter Green Run is the third event in the five day series where you can earn the fantastic easter egg medal, this time in green!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
The Eggcellent Easter Purple Run is the fourth event in the five day series where you can earn the fantastic easter egg medal, this time in purple!
  • Sun 5 Apr 2026
  • £23-£27
Staines, Surrey, UK

Eggcellent Easter Purple Run | 10K

The Eggcellent Easter Purple Run is the fourth event in the five day series where you can earn the fantastic easter egg medal, this time in purple!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
You'd be an April Fool to miss this one. Enjoy a trip up the flat and event towpath of the Leeds and Liverpool Canal from Rodley. One to warm the depths of your heart.
  • Sun 5 Apr 2026
  • £24-£26
Leeds, West Yorkshire, UK

Lets Motor along the Towpath | Rodley | 10K

You'd be an April Fool to miss this one. Enjoy a trip up the flat and event towpath of the Leeds and Liverpool Canal from Rodley. One to warm the depths of your heart.

  • Chip timing
  • Enter online
  • Flat
  • PB
  • Traffic free
  • Age 16 & over
  • 10 km trail running + 33 ft ascent
The Eggcellent Easter Blue Run is the fifth and final event in the five day series where you can earn the fantastic easter egg medal, this time in blue!
  • Mon 6 Apr 2026
  • £23-£27
Staines, Surrey, UK

Eggcellent Easter Blue Run | 10K

The Eggcellent Easter Blue Run is the fifth and final event in the five day series where you can earn the fantastic easter egg medal, this time in blue!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
Come and get involved in this Love it or Hate it Run!
  • Sat 11 Apr 2026
  • £23-£27
Staines, Surrey, UK

Love it or Hate it Run | 10K

Come and get involved in this Love it or Hate it Run!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
Join Zig Zag Running at the beautiful Haughley Park for the Haughley Festival of Running and join like-minded runners tackling 10K distance on paths and trails.
  • Sun 12 Apr 2026
  • £27-£29
Stowmarket, Suffolk, UK

Haughley Festival of Running | 10K

Join Zig Zag Running at the beautiful Haughley Park for the Haughley Festival of Running and join like-minded runners tackling 10K distance on paths and trails.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 10 km trail running + 230 ft ascent
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
  • Fri 17 Apr 2026
  • £20-£27
Staines, Surrey, UK

Midweek Medal Madness Run | 10K

The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
Not make it into The London Marathon but still fancy getting a super awesome medal based on the iconic race set in the capital city?
  • Sat 18 Apr 2026
  • £23-£27
Staines, Surrey, UK

The London Run | 10K

Not make it into The London Marathon but still fancy getting a super awesome medal based on the iconic race set in the capital city?

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
  • Sun 26 Apr 2026
  • £22-£27
Aberdare, Mid Glamorgan, UK

The Nearly But Not Quite London Marathon - Wales | 10K

Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
An evening 10K ending at a lovely beer garden in the heart of Citu’s Climate Innovation District - grab a picnic bench, a pint of craft beer and admire the views. The perfect spot for a sunny evening!
  • Wed 29 Apr 2026
  • £22
Leeds, West Yorkshire, UK

Piglove by the River 10K & 5K | 10K

An evening 10K ending at a lovely beer garden in the heart of Citu’s Climate Innovation District - grab a picnic bench, a pint of craft beer and admire the views. The perfect spot for a sunny evening!

  • Enter online
  • Flat
  • Age 18 & over
  • 10 km trail running + 193 m ascent
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
  • Fri 1 May 2026
  • £20-£27
Egham, Surrey, UK

Midweek Chasing Numbers May | 10K

The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.

  • Enter online
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
Come and join the day of running and aim to complete a midweek 10K at your own pace on a scenic course then receive a fantastic medal and goody bag at the finish!
  • Mon 4 May 2026
  • £20-£27
Staines, Surrey, UK

Bank Holiday Madness May | 10K

Come and join the day of running and aim to complete a midweek 10K at your own pace on a scenic course then receive a fantastic medal and goody bag at the finish!

  • Enter online
  • Flat
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
By popular demand, a selection of trail races has been added to the multi-sports weekend at the scenic Roadford Lake, with an inclusive and encouraging atmosphere, and lakeside camping.
  • Sat 16 May 2026
  • £9-£28
Lifton, Devon, UK

Roadford Lake Trail Races

By popular demand, a selection of trail races has been added to the multi-sports weekend at the scenic Roadford Lake, with an inclusive and encouraging atmosphere, and lakeside camping.

  • Families
  • Trees not tees
  • Newcomers
  • Dogs allowed at venue
  • Event village
  • Rural
  • Sustainability policy
  • Age 3 & over
  • Fun run 2
  • 5K run
  • CaniCross 2
  • 10K run
  • Half marathon
Graded ‘moderate’, this 10K trail run is open to all. Cruise round or race at the front end, it is a beautiful course to be enjoyed by all. Includes Full Weekend Festival Ticket in the price!
  • Sun 17 May 2026
  • £57.50-£62.50
Keswick, Cumbria, UK

Keswick Mountain Festival | adidas TERREX 10K Trail Run

Graded ‘moderate’, this 10K trail run is open to all. Cruise round or race at the front end, it is a beautiful course to be enjoyed by all. Includes Full Weekend Festival Ticket in the price!

  • Newcomers
  • Music
  • Chip timing
  • Enter online
  • Hilly
  • Traffic free
  • Event village
  • Age 16 & over
  • 10 km trail running + 330 m ascent
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Themed medal too.
  • Thu 21 May 2026
  • £17-£27
Durham, County Durham, UK

Dun Holm Challenge | Day 1 | 10K

Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Themed medal too.

  • Enter online
  • Age 16 & over
  • 10 km trail running + 72 ft ascent
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.
  • Fri 22 May 2026
  • £17-£27
Durham, County Durham, UK

Dun Holm Challenge - Day 2 | 10K

Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.

  • Enter online
  • Undulating
  • Age 16 & over
  • 10 km trail running + 72 ft ascent
Can you survive Farmmageddon? A fantastic 10K through the lovely grounds of Hyde Hall Farm as part of the Farmmageddon endurance weekend.
  • Sat 23 May 2026
  • £33-£38
Buntingford, Hertfordshire, UK

Farmmageddon | 10K

Can you survive Farmmageddon? A fantastic 10K through the lovely grounds of Hyde Hall Farm as part of the Farmmageddon endurance weekend.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 10 km trail running + 164 ft ascent
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.
  • Sat 23 May 2026
  • £17-£26
Durham, County Durham, UK

Dun Holm Challenge | Day 3 | 10K

Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.

  • Enter online
  • Undulating
  • Age 16 & over
  • 10 km trail running + 72 ft ascent
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.
  • Sun 24 May 2026
  • £17-£27
Durham, County Durham, UK

Dun Holm Challenge | Day 4 | 10K

Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.

  • Enter online
  • Undulating
  • Age 16 & over
  • 10 km trail running + 72 ft ascent
Based out of East Hull this race will run out on the TransPennine Trail towards Hornsea, it should allow runners to enjoy a flat even surface ideal or both beginners or for seasoned athletes...
  • Sun 24 May 2026
  • £24-£26
Hull, East Yorkshire, UK

Get the Hull out of Here | 10K

Based out of East Hull this race will run out on the TransPennine Trail towards Hornsea, it should allow runners to enjoy a flat even surface ideal or both beginners or for seasoned athletes...

  • Enter online
  • Flat
  • PB
  • Age 16 & over
  • 10 km trail running + 0 ft ascent
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.
  • Mon 25 May 2026
  • £17-£27
Durham, County Durham, UK

Dun Holm Challenge | Day 5 | 10K

Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this 10K run is for you! Durham-themed medal too.

  • Enter online
  • Undulating
  • Age 16 & over
  • 10 km trail running + 72 ft ascent
A 10K trail run as part of the Lake District Running Festival in an iconic location with a grandstand finish, wooden medal, free event photos and, more importantly, cake...
  • Sat 30 May 2026
  • £30
Ambleside, Cumbria, UK

Lake District Running Festival | Grasmere Gallop 10km Trail Run

A 10K trail run as part of the Lake District Running Festival in an iconic location with a grandstand finish, wooden medal, free event photos and, more importantly, cake...

  • Undulating
  • Age 15 & over
  • 10 km trail running + 160 m ascent

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