Trail runs in UK in Autumn

• Sat 5 Sep
• £25-£42

Hip Hip Hooray it's Hornsea

We all love to be beside the seaside, so why not enjoy a trail run from the coast at Hornsea in East Yorkshire? You can grab yourself fish and chips and an ice cream from the front after the race.

• 10K run
• 10 miler
• Half marathon
• Trail run
• Marathon

• Sat 12 Sep
• £33-£62

Bewl Water Autumn

Previously rated one of the top 10 UK marathons! Scenic mixed-terrain routes following Bewl Water around the reservoir route on undulating rural wooded trails and quiet country lanes.

• 10K run
• Half marathon
• Marathon
• 50K ultra run

• Sat 12 Sep
• £80-£120

Thetford Back Yard Ultra Festival

Push your limits in this late-summer Thetford Backyard Ultra — run 4.167 miles every hour, on the hour, until only one runner remains standing.

• Fixed time runs 2
• Ultra run

• Sun 13 Sep
• £29-£33

Rye Ancient Trails 30K & 15K

A true steeplechase race across the breathtaking scenery of the ancient trails surrounding the medieval town of Rye in East Sussex, linking Norman churches as you go.

• Multi-terrain run 2

• Sun 13 Sep
• £38.50

Cheshire 3 Peaks Half Marathon

This event takes in some of Cheshire's finest country, and certainly its highest! Summit Tegg's nose, Shuttlingsloe and Shining Tor with views, diverse terrain and finisher medal.

• 13.1 miles trail running + 847 m ascent

• Fri 18 - Sat 19 Sep
• £61-£99

Peak District Challenge

Trek or run through the Peak District on a distance of your choice from 25K to 100 miles with full safety support, food, drinks and a delicious stew supper! Navigate your way or join a guided group.

• Trail run 2
• 100K ultra run
• 100 mile ultra run
• 50K ultra run

• Fri 18 - Sun 20 Sep
• £40-£220

Skyline Scotland

Seven races. One epic weekend. Salomon Skyline Scotland® returns, hosted at Nevis Range, Fort William.

• 100K ultra run
• Trail run 3
• Marathon 2
• Half marathon
• 10K run

• Sat 19 Sep
• £27-£38

The Lucky Horseshoe

Your race, your pace, your distance! Utilising the Gallops route at the amazing Suffolk Running Centre which takes you through to Newmarket so you may get to see the race horses in training!

• 5K run
• 10K run
• Half marathon
• Marathon
• Ultra run

• Sat 19 Sep
• £25-£56

Oktoberfest

Get your Oompah vibe on and enjoy a trip up the Leeds and Liverpool Canal. With distances ranging from 10K to ultra marathon along the flat, even towpath - this event is perfect for all abilities.

• 5K run
• 10K run
• 10 miler
• Half marathon
• Trail run
• + 1 more race

• Sun 20 Sep
• £37.50-£39.50

Something to Talk About

Set in the heart of the beautiful New Forest, with a Grade I listed 'calendar' manor house as the backdrop, this is a technical trail loop suitable for all abilities.

• 7 hrs trail running + 404 ft ascent

• Fri 25 - Sun 27 Sep
• £65-£250

Altra 13 Valleys

Celebrating the unique valleys of the Lake District which are part of the UNESCO World Heritage Site status, by linking them together with spectacular trail and ultra routes for you to enjoy!

• Trail run
• Ultra run 3

• Sun 27 Sep
• £26-£42

Race on the Chase

8th Anniversary! The Race on the Chase has already gained a strong reputation with runners for its great trails, views and friendly atmosphere. It's trail running heaven.

• 10K run
• Half marathon
• Marathon

• Sun 27 Sep
• £27-£38

The Wensum Way Trail

Enjoy the stunning route, push your limits, and, of course, earn your race bling over the distance of your choice. Runners will love the fuel and encouragement with every lap!

• 5K run
• 10K run
• Trail run
• Half marathon 2
• Marathon
• + 1 more race

• Wed 30 Sep
• £34.20-£40

Kingfisher Challenge

Mature woodland, waterways and open grassland - it’s simply trail running perfection! Run as many 5K laps as you wish in the time limit, then receive your well-deserved medal, flapjack and beer.

• 6 hrs trail running

• Sun 4 Oct
• £33-£55

Thames Meander Autumn

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 support, medal and photo.

• 10K run
• Half marathon
• Marathon

• Sun 4 Oct
• £25-£42

The East Coast Chuffer

All aboard for The East Coast Chuffer – a scenic running adventure setting off from Peasholme Park, Scarborough, and steaming along the historic Cinder Track!

• 5K run
• 10K run
• Half marathon
• Trail run
• Marathon

• Sat 10 Oct
• £40-£65

Aberfoyle Festival of Trail Running

Experience the wild side of Scotland with an epic trail race in the heart of the stunning Loch Lomond & the Trossachs National Park on a waymarked route with finisher's medal.

• Half marathon
• Ultra run 3

• Sat 10 Oct
• £10-£270
• Early bird

William Wallace Running Festival

"Follow in the Footsteps of Legends". Step onto Scotland’s most storied battlefields, where warriors once fought for freedom, and take on your own epic challenge. Are you ready to take the field?

Early bird on now

• Ultra run
• 50K ultra run
• 10K run
• Fun run

• Sat 10 Oct
• £45-£140

The South Hams Ultra

The South Hams Ultra is a very scenic circumnavigation of South Hams in Devon over a choice of distances, which follows the brand new South Hams Way in South Devon.

• Ultra run 2
• Marathon

• Sat 10 Oct
• £31-£35

The Hurt

The toughest trail run in the South East is back by popular demand. Likened to fell running, the route includes steep, rocky ascent on lesser-known trails through the luscious Hurtwood Forest.

• Trail run
• Half marathon

• Sat 10 Oct
• £70-£80

Lakes in a Day | 23 Miles

Want the excitement of being part of Lakes in a Day but with less navigation? This half distance option takes you on a journey from Ambleside to Cartmel on a fully waymarked route.

• 23 miles trail running + 850 m ascent

• Sun 11 Oct
• £16-£29

Scare Bear Run | North

Get involved in the spooky Scare Bear Run North! The Care Bears were a staple of anyone who grew up in the 80s and even if you never liked them, they make a super cute (slightly scary) medal to earn.

• Trail run
• 5K run
• 10K run
• Half marathon
• Marathon
• + 3 more races

• Sat 17 Oct
• £19-£22

Loggerheads Autumn Trails

Dash through vibrant autumn woodlands and rugged trails, conquering scenic hills and winding paths. xperience the thrill, camaraderie, and natural beauty of Loggerheads’ unforgettable trail challenge.

• Trail run 2
• CaniCross

• Sun 18 Oct
• £23-£58

Old Mother Shipton's Soft Shoe Shuffle

A trail running extravaganza over a beautiful 6.5-mile route from Knaresborough centre through parkland then into beautiful countryside with an awesome medal at the finish line.

• 10K run
• Half marathon
• Trail run
• Marathon
• Ultra run

• Sun 18 Oct
• £7-£32

Bedgebury Forest Half Marathon & 10K

An unforgettable race between the pines and beneath the majestic canopy of Bedgebury Forest - a trail race that will ignite your racer's heart.

• Fun run 2
• 10K run
• Half marathon