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Trail Marathons in Summer

Find trail marathons near me in Summer - 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 UK’s favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?
  • Sat 6 - Sun 7 Jun
  • £95-£105
  • Team places only
Reading, Berkshire, UK

Endure24 | Reading

The UK’s favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?

Team places only

  • Dogs allowed at venue
  • Entertainment
  • Music
  • Ballot
  • Chip timing
  • Enter online
  • Event village
  • Event expo
  • Park
  • Free venue entry
  • Sustainability policy
  • Relay
  • Age 18 & over
  • 24 hrs multi terrain running
Take on the trails on the Official Samaritans Way created by Teesside Samaritans many years ago. Run alone or in a relay; there are different options and different distances to get your shoes muddy.
  • Sat 6 Jun
  • £45-£65
Guisborough, North Yorkshire, UK

Samaritans Way Ultra | 40K Marathon

Take on the trails on the Official Samaritans Way created by Teesside Samaritans many years ago. Run alone or in a relay; there are different options and different distances to get your shoes muddy.

  • Enter online
  • Age 18 & over
  • 40 km trail running + 3387 ft ascent
Start from Kendal Base Camp, head up the Longsleddale Valley, over the testing Garburn Pass with stunning 360 views towards Windermere and then on to Ambleside and Rydal's Water's edge.
  • Sat 6 Jun
  • £139
  • 11 charities
Kendal, Cumbria, UK

Lakes Marathon

Start from Kendal Base Camp, head up the Longsleddale Valley, over the testing Garburn Pass with stunning 360 views towards Windermere and then on to Ambleside and Rydal's Water's edge.

  • Hilly
  • Age 18 & over
  • 42 km trail running + 1200 m ascent
Previously rated one of the top UK marathons! Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes.
  • Sat 13 Jun
  • £53-£55
Wadhurst, East Sussex, UK

Bewl Water Summer | Marathon

Previously rated one of the top UK marathons! Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes.

  • Chip timing
  • Enter online
  • Hilly
  • Age 18-80
  • 26.2 miles trail running + 1420 ft ascent
Coastal paths with a satisfying mix of hills plus flatter, faster sections on a multi-lap route round the stunning Mount Edgcumbe Peninsula — a spectacular marathon coastal challenge.
  • Sat 13 Jun
  • £40
Torpoint, Cornwall, UK

Rame Head Race | Marathon

Coastal paths with a satisfying mix of hills plus flatter, faster sections on a multi-lap route round the stunning Mount Edgcumbe Peninsula — a spectacular marathon coastal challenge.

  • Chip timing
  • Enter online
  • Flat
  • Hilly
  • Age 17 & over
  • 26.2 miles trail running + 4184 ft ascent
Explore rolling trails, woodland and grassy lanes on this scenic, lapped marathon around historic Roche Abbey — a relaxed yet challenging run for all levels.
  • Sun 14 Jun
  • £40-£42
Sheffield, South Yorkshire, UK

Roche Abbey Ramble | Marathon

Explore rolling trails, woodland and grassy lanes on this scenic, lapped marathon around historic Roche Abbey — a relaxed yet challenging run for all levels.

  • Enter online
  • Undulating
  • Age 21 & over
  • 26.2 miles trail running + 299 ft ascent
Come and join in for Lord of The Run run! Whether you love the series of books and the film franchise or you just fancy a run along the beautiful River Wear, then this is the event for you!
  • Sun 21 Jun
  • £16-£29
Durham, County Durham, UK

Lord of The Run | North

Come and join in for Lord of The Run run! Whether you love the series of books and the film franchise or you just fancy a run along the beautiful River Wear, then this is the event for you!

  • Families
  • Beginner-friendly
  • Event village
  • All ages
  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
Celebrate the longest night with a breezy, atmospheric marathon through Brighouse. Enjoy open-air vibes, community spirit and the chance to move and connect under summer skies.
  • Sun 21 Jun
  • £40-£42
Brighouse, West Yorkshire, UK

Breezy in Brighouse & Special Solstice Run | Marathon

Celebrate the longest night with a breezy, atmospheric marathon through Brighouse. Enjoy open-air vibes, community spirit and the chance to move and connect under summer skies.

  • Enter online
  • Age 18 & over
  • 26.2 miles trail running + 299 ft ascent
Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it over a lovely marathon looped trail route.
  • Sat 27 Jun
  • £33-£38
Buntingford, Hertfordshire, UK

Cock-a-doodle Dawdle | Full Marathon

Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it over a lovely marathon looped trail route.

  • Enter online
  • Undulating
  • Age 18 & over
  • 26.2 miles trail running + 1312 ft ascent
The north's favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?
  • Sat 27 - Sun 28 Jun
  • £95-£105
  • 2 charities
  • Team & charity places only
Wetherby, West Yorkshire, UK

Endure24 | Leeds

The north's favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?

Team & charity places only

  • Recycling
  • Dogs allowed at venue
  • Entertainment
  • Music
  • Ballot
  • Chip timing
  • Enter online
  • Undulating
  • Event village
  • Event expo
  • Park
  • Free venue entry
  • Sustainability policy
  • Relay
  • Age 18 & over
  • 24 hrs multi terrain running
Come and join the fun in a 4 or 6-hour running challenge at Ferry Meadows! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.
  • Sun 5 Jul
  • £33-£38
Peterborough, Cambridgeshire, UK

Summer Ready Run

Come and join the fun in a 4 or 6-hour running challenge at Ferry Meadows! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.

  • Beginner-friendly
  • Event village
  • Park
  • Age 18 & over
  • Multi-terrain run 2
Starting and finishing in the village of Slaithwaite, pronounced 'Slawit' to the locals, this is perhaps the most undulating canal by a long chalk. Bespoke medal, drinks and goodies for all.
  • Sat 11 Jul
  • £40-£42
Huddersfield, West Yorkshire, UK

Sithee at Slawit Again | Marathon

Starting and finishing in the village of Slaithwaite, pronounced 'Slawit' to the locals, this is perhaps the most undulating canal by a long chalk. Bespoke medal, drinks and goodies for all.

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 26.2 miles trail running + 834 ft ascent
Runners will trail along the tranquil Leeds to Liverpool Canal (Kirkstall) on an entirely flat route, making it perfect for beginners who want to take in the beautiful lakeside sights.
  • Sat 11 Jul
  • £40-£42
Leeds, West Yorkshire, UK

It's cracking t'flags at Summer Extravaganza | Marathon

Runners will trail along the tranquil Leeds to Liverpool Canal (Kirkstall) on an entirely flat route, making it perfect for beginners who want to take in the beautiful lakeside sights.

  • Chip timing
  • Enter online
  • Flat
  • PB
  • Age 18 & over
  • 26.2 miles trail running
Run, lap, repeat — from 5K to ultra-marathon across scenic trails at Bawsey Country Park, with friendly support, flexible distances and the freedom to run your own way.
  • Sun 12 Jul
  • £27-£38
King's Lynn, Norfolk, UK

Norfolk Festival of Running

Run, lap, repeat — from 5K to ultra-marathon across scenic trails at Bawsey Country Park, with friendly support, flexible distances and the freedom to run your own way.

  • Families
  • Beginner-friendly
  • Event village
  • Park
  • Age 18 & over
  • Fixed time runs 2
The most epic trail marathon in Wales! Iconic and spectacular trails, circumnavigating then climbing the slopes of Wales' highest peak - Yr Wyddfa (Snowdon).
  • Sun 12 Jul
  • £59.99-£64.99
Caernarfon, Gwynedd, UK

Snowdonia Trail Marathon Eryri

The most epic trail marathon in Wales! Iconic and spectacular trails, circumnavigating then climbing the slopes of Wales' highest peak - Yr Wyddfa (Snowdon).

  • Chip timing
  • Enter online
  • Mountainous
  • Age 18 & over
  • 27.3 miles trail running + 1685 m ascent
Welcome to the stunning Sherwood Pines for an incredible day of running in the forest - whether it's your first event, you're going for a PB or if you just want a day in the forest with friends!
  • Sun 12 Jul
  • £51.95
Mansfield, Nottinghamshire, UK

Rasselbock Marathon

Welcome to the stunning Sherwood Pines for an incredible day of running in the forest - whether it's your first event, you're going for a PB or if you just want a day in the forest with friends!

  • Chip timing
  • Enter online
  • Undulating
  • Age 18 & over
  • 26.2 miles trail running + 1384 ft ascent
Who hasn't completed a race, sworn they will never run again and then booked onto another one the following day?!
  • Sun 19 Jul
  • £16-£29
Houghton le Spring, Tyne and Wear, UK

Ooops I Ran It Again | North

Who hasn't completed a race, sworn they will never run again and then booked onto another one the following day?!

  • Families
  • Beginner-friendly
  • Fancy dress
  • Event village
  • Park
  • All ages
  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
A new and totally unique running challenge where you aim to run 10 x 5K laps which get faster the more you complete. How far can you go?
  • Sun 19 Jul
  • £50.50-£60
Boston, Lincolnshire, UK

Revesby Running Festival | Challenge The Estate

A new and totally unique running challenge where you aim to run 10 x 5K laps which get faster the more you complete. How far can you go?

  • Enter online
  • PB
  • Traffic free
  • Age 18 & over
  • 1 day trail running
10 running events in 10 days in the beautiful Suffolk countryside. Run 5K, 10K, Half Marathon, Marathon or an Ultra every day for 10 days in this unique endurance challenge!
  • Thu 23 Jul - Sat 1 Aug
  • £300-£350
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | 10 events in 10 days

10 running events in 10 days in the beautiful Suffolk countryside. Run 5K, 10K, Half Marathon, Marathon or an Ultra every day for 10 days in this unique endurance challenge!

  • Enter online
  • Undulating
  • Rural
  • Age 18 & over
  • 10 days trail running
Alongside the multisports, there’s a 12-hour endurance run where you can push your limits as an individual or join forces in a relay team. Run as far as you can in 12 hours and soak up the support.
  • Sat 8 Aug
  • £56-£93
St. Neots, Cambridgeshire, UK

ATW First To Full Triathlon Festival | 12hr Solo

Alongside the multisports, there’s a 12-hour endurance run where you can push your limits as an individual or join forces in a relay team. Run as far as you can in 12 hours and soak up the support.

  • Chip timing
  • Enter online
  • PB
  • Relay
  • Age 20 & over
  • 12 hrs trail running
Previously rated one of the top 10 UK marathons by Runners World! Stunningly scenic riverside routes along the Thames towpath. Flat, fast and very runnable with great runner support.
  • Sun 9 Aug
  • £53-£55
London, UK

Thames Meander Summer | Marathon

Previously rated one of the top 10 UK marathons by Runners World! Stunningly scenic riverside routes along the Thames towpath. Flat, fast and very runnable with great runner support.

  • Chip timing
  • Enter online
  • Flat
  • Age 18 & over
  • 26.2 miles trail running + 600 ft ascent
Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.
  • Sat 15 Aug
  • £40-£42
Shipley, West Yorkshire, UK

Sir Titus Summer Trot | Marathon

Enjoy a trip up the Leeds and Liverpool Canal this summer over a range of distances, all along the flat and even towpath. This event is perfect for runners of all abilities.

  • Chip timing
  • Enter online
  • Flat
  • Age 18 & over
  • 26.2 miles trail running
Soak up summer miles on a flat, fast canal towpath, with great support, generous treats and distances for every runner including marathon — a Yorkshire day out to remember.
  • Sat 22 Aug
  • £40-£42
Leeds, West Yorkshire, UK

Summer Extravaganza | Marathon

Soak up summer miles on a flat, fast canal towpath, with great support, generous treats and distances for every runner including marathon — a Yorkshire day out to remember.

  • Enter online
  • Flat
  • Age 18 & over
  • 26.2 miles trail running + 288 ft ascent
Whether you're looking to get some miles under your belt before The Great North Run or you just fancy a run along the beautiful River Wear, then this is the event for you!
  • Sun 30 Aug
  • £16-£29
Durham, County Durham, UK

GNR & Time Turner

Whether you're looking to get some miles under your belt before The Great North Run or you just fancy a run along the beautiful River Wear, then this is the event for you!

  • Families
  • Beginner-friendly
  • Event village
  • All ages
  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
  • Fri 5 Jun
Egham, Surrey, UK

Midweek Chasing Numbers June | Marathon

  • 26.2 miles trail running

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