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Trail Half marathons in Autumn

Find trail half marathons near me in Autumn - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, Liverpool!
  • Sat 15 Nov
  • £30-£35
Liverpool, Merseyside, UK

Liverpool MoRun | Half Marathon

MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, Liverpool!

  • Chip timing
  • Enter online
  • Flat
  • Age 17 & over
  • 13.1 miles trail running
Come and join the day of running and aim to complete a half marathon at your own pace on a scenic course then receive a fantastic Smurf-themed medal and goody bag at the finish!
  • Sun 16 Nov
  • £23-£35
Egham, Surrey, UK

Smurf Run | Half Marathon

Come and join the day of running and aim to complete a half marathon 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 17 & over
  • 13.1 miles trail running + 0 ft ascent
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, Manchester!
  • Sun 16 Nov
  • £30-£35
Manchester, Greater Manchester, UK

Manchester MoRun | Half Marathon

MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, Manchester!

  • Chip timing
  • Enter online
  • Undulating
  • Age 17 & over
  • 13.1 miles trail running
Run as far as you can during the 4 or 6-hour event through the lovely Suffolk countryside on a multi-terrain loop. Run, rest, then head out for more.
  • Sat 22 Nov
  • £31-£36
Bury Saint Edmunds, Suffolk, UK

Turkey Trot

Run as far as you can during the 4 or 6-hour event through the lovely Suffolk countryside on a multi-terrain loop. Run, rest, then head out for more.

  • Newcomers
  • Event village
  • Park
  • Rural
  • Age 18 & over
  • Multi-terrain run 2
Come and join the day of running and aim to complete a half marathon at your own pace on a scenic course then receive a fantastic Smurf-themed medal and goody bag at the finish!
  • Sat 22 Nov
  • £22-£35
Aberdare, Mid Glamorgan, UK

Smurf Run | Wales | Half Marathon

Come and join the day of running and aim to complete a half marathon 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 17 & over
  • 13.1 miles trail running + 0 ft ascent
Multi terrain trail running through the glorious trails surrounding Kirkstall Abbey in Leeds including the beautiful River Aire and Bramley Fall Park for runners of all stripes with a bespoke medal.
  • Sun 23 Nov
  • £28-£30
Leeds, West Yorkshire, UK

Kudos its Kirkstall Abbey | Half Marathon

Multi terrain trail running through the glorious trails surrounding Kirkstall Abbey in Leeds including the beautiful River Aire and Bramley Fall Park for runners of all stripes with a bespoke medal.

  • Chip timing
  • Enter online
  • Undulating
  • Age 17 & over
  • 13.1 miles trail running + 541 ft ascent
Set in the stunning Wendover Woods, this is the perfect chance to challenge yourself over half marathon distance on scenic trails. Enjoy the fresh air, stunning views and rewarding trails.
  • Sun 23 Nov
  • £35
Tring, Buckinghamshire, UK

ATW Wendover Woods Trail Run | Half Marathon

Set in the stunning Wendover Woods, this is the perfect chance to challenge yourself over half marathon distance on scenic trails. Enjoy the fresh air, stunning views and rewarding trails.

  • Enter online
  • Undulating
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running
Get involved in this Lord of the Run Part 3 (LOTR) style run. Whether you love or hate it, come join in anyway by going on an Adventure across the Thames!
  • Sun 23 Nov
  • £23-£35
Staines, Surrey, UK

Lord of The Run Part 3 | Half Marathon

Get involved in this Lord of the Run Part 3 (LOTR) style run. Whether you love or hate it, come join in anyway by going on an Adventure across the Thames!

  • Enter online
  • Age 17 & over
  • 13.1 miles road running + 0 ft ascent
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, Leeds!
  • Sun 23 Nov
  • £30-£35
Leeds, West Yorkshire, UK

Leeds MoRun | Half Marathon

MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, Leeds!

  • Chip timing
  • Enter online
  • Hilly
  • Age 17 & over
  • 13.1 miles trail running
A choice of distances run at night on a spectacular part of the Cornish South West Coast Path - from Cremyll at Mount Edgcumbe - over a challenging course with incredible atmosphere.
  • Sat 29 Nov
  • £21-£35
Torpoint, Cornwall, UK

Night on the Edge

A choice of distances run at night on a spectacular part of the Cornish South West Coast Path - from Cremyll at Mount Edgcumbe - over a challenging course with incredible atmosphere.

  • Families
  • Newcomers
  • Dogs allowed
  • Event village
  • Park
  • Age 12 & over
  • 5K run
  • 10K run
  • Half marathon
  • CaniCross 3
Welcome to a 6-hour timed running event where you can run a half marathon at your own pace on an out-and-back route, with fuel stations each lap, and a Rhino medal and goody bag at the finish.
  • Sat 29 Nov
  • £26-£28
Hull, East Yorkshire, UK

Rhino Run | Half Marathon

Welcome to a 6-hour timed running event where you can run a half marathon at your own pace on an out-and-back route, with fuel stations each lap, and a Rhino medal and goody bag at the finish.

  • Enter online
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running + 1038 ft ascent
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, London!
  • Sat 29 Nov
  • £30-£35
Richmond, UK

London Richmond Riverside MoRun | Half Marathon

MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the half marathon, London!

  • Chip timing
  • Enter online
  • Flat
  • Age 17 & over
  • 13.1 miles trail running + 40 m ascent
The patron saint day of St Andrews falls on a weekend so there's now an event to support it! Run for as long as you can, rest, then head out for some more.
  • Sun 30 Nov
  • £31-£36
Brandon, Suffolk, UK

St Andrews Day Challenge

The patron saint day of St Andrews falls on a weekend so there's now an event to support it! Run for as long as you can, rest, then head out for some more.

  • Newcomers
  • Dogs allowed
  • Event village
  • Park
  • Age 18 & over
  • Multi-terrain run 2
  • Sat 11 Oct
Tring, Hertfordshire, UK

Run the Wild Half Marathon - Autumn Edition

  • 21.1 km trail running + 300 m ascent
  • Sat 11 Oct
Saxmundham, Suffolk, UK

EnduranceLife - Suffolk | Half Marathon

  • 13.5 miles trail running + 525 ft ascent
  • Sat 11 Oct
Dronfield, Derbyshire, UK

The Drone Valley Trail Half Marathon

  • 13.1 miles trail running + 1700 ft ascent
  • Sun 12 Oct
Reims, France

Reims Champagne Run | The Semi of Kings - 21.1K

  • 21.1 km trail running
  • Sun 12 Oct
Woodbridge, Suffolk, UK

Aliens V Trail Runners (Daylight Marathon & Half) | Half Marathon

  • 13.1 miles trail running
  • Sun 12 Oct
Richmond, UK

The Richmond Autumn Riverside 10K and Half Marathon Run | Half Marathon

  • 13.1 miles multi terrain running
  • Sun 12 Oct
Bräunlingen, Germany

Schwarzwald Marathon | Half Marathon

  • 21.1 km trail running
  • Sun 12 Oct
South Queensferry, Edinburgh, UK

Dalmeny Trail Half Marathon

  • 13.1 miles trail running
  • Sat 18 Oct
Skipton, North Yorkshire, UK

Dales Dazzler | Half Marathon

  • 14.4 miles trail running + 1718 ft ascent
  • Sat 18 Oct
Port Talbot, West Glamorgan, UK

Afan forest Half Marathon and 10K | Half Marathon

  • 13.1 miles trail running
  • Sat 18 Oct
Rådal, Norway

Bergen Marathon | Half Marathon

  • 21.1 km trail running
  • Sun 19 Oct
Richmond, UK

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

  • 13.1 miles multi terrain running

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