Trail runs in UK in September 2026

• Sat 5 Sep 2026
• £25-£41

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.

• Newcomers
• Event village
• Coast
• Age 16 & over

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

• Sat 12 Sep 2026
• £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.

• Newcomers
• Event village
• Rural
• Age 15-80

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

• Sat 12 Sep 2026
• £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.

• Families
• Newcomers
• Event village
• Age 12 & over

• Fixed time runs 2
• Ultra run

• Sun 13 Sep 2026
• £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.

• Recycling
• Newcomers
• Plastic bottle free
• Event village
• Rural
• Sustainability policy
• Age 16 & over

• Multi-terrain run 2

• Sun 13 Sep 2026
• £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.

• Newcomers
• Enter online
• Hilly
• Event village
• Park
• Age 18 & over

• 13.1 miles trail running + 847 m ascent

• Sat 19 Sep 2026
• £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!

• Newcomers
• Event village
• Age 18 & over

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

• Sat 19 Sep 2026
• £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.

• Newcomers
• Event village
• Age 16 & over

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

• Sun 20 Sep 2026
• £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.

• Families
• Newcomers
• Enter online
• Undulating
• Traffic free
• Event village
• Age 18 & over

• 7 hrs trail running + 404 ft ascent

• Fri 25 - Sun 27 Sep 2026
• £57.50-£185
• Saver offer

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!

Limited time offer

• Newcomers
• Event village
• Rural
• Mountains
• Sustainability policy
• Age 17 & over

• Trail run
• Ultra run 3

• Sun 27 Sep 2026
• £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!

• Newcomers
• Event village
• Park
• Rural
• Sustainability policy
• Age 14 & over

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