Ultra runs in UK
Find ultra runs near me in UK for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 25 Apr 2026
- £52.50
North Wales 50K
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
- Chip timing
- Enter online
- GPS tracking
- Age 18 & over
- 50 km trail running + 2700 ft ascent
- Sat 25 Apr 2026
- £55-£60
Calderdale Way Ultra | 50 Mile
Set in the heart of the West Yorkshire moors, this 50 mile ultra is the perfect addition to the spring running calendar with its open moorland, woodland trails, canals and scenic views.
- Enter online
- Hilly
- Age 18 & over
- 50 miles trail running + 7125 ft ascent
- Sat 25 Apr 2026
- £45-£50
Calderdale Way Ultra | 30 Mile
Set in the heart of the West Yorkshire moors, this 30-mile ultra is the perfect addition to the spring running calendar with its open moorland, woodland trails, canals and scenic views.
- Enter online
- Hilly
- Age 18 & over
- 30 miles trail running + 4708 ft ascent
- Sun 26 Apr 2026
- £33-£38
The Other Run | Ultra Marathon
On the same day as the famous marathon in London, why not come along to The "Other" Run? Complete an ultra and earn a Zig Zag medal too. Cover your Virtual London Marathon miles here!
- Chip timing
- Enter online
- Undulating
- Age 18 & over
- 7 hrs road running + 764 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | 50K
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 20 & over
- 50 km trail running + 0 ft ascent
- Sun 26 Apr 2026
- £22-£35
The Nearly But Not Quite London Marathon - Wales | Ultra Marathon
Didn't get a ballot entry into The London Marathon 2026? Don't panic, come and run with Saturn Running instead!
- Enter online
- Age 18 & over
- 30.6 miles trail running + 0 ft ascent
- Fri 1 May 2026
- £20-£27
Midweek Chasing Numbers May | 50K
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 20 & over
- 50 km trail running + 0 ft ascent
- Fri 1 May 2026
- £20-£27
Midweek Chasing Numbers May | Ultra Marathon
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 20 & over
- 30.6 km trail running + 0 ft ascent
- Fri 1 May 2026
- £20-£27
Midweek Chasing Numbers May | Time Challenge
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 17 & over
- 7 hrs trail running + 0 ft ascent
- Fri 1 May 2026
- £100-£102
Portland Pig BackYard Ultra
4.167 miles on the hour, every hour, until the there is only one left standing. Have you got what it takes for just one more loop?
- Newcomers
- Chip timing
- Enter online
- Flat
- Event village
- Rural
- Coast
- Plastic-free event
- Age 20 & over
- 1 day multi terrain running + 323 ft ascent
- Mon 4 May 2026
- £20-£27
Bank Holiday Madness May | 50K
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 20 & over
- 50 km trail running + 0 ft ascent
- Mon 4 May 2026
- £20-£27
Bank Holiday Madness May | Ultra Marathon
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 20 & over
- 30.6 miles trail running + 0 ft ascent
- Mon 4 May 2026
- £20-£27
Bank Holiday Madness May | Time Challenge
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 17 & over
- 7 hrs trail running + 0 ft ascent
- Sat 9 - Sun 10 May 2026
- £95.50-£155.50
24 Hours South | The Offa's Dyke Ultra
The finish line is unique to you: 24 hours after the mass start, the race shall stop and the Solo Runners and Teams furthest South on the National Trail, shall be declared winners.
- Newcomers
- Chip timing
- Enter online
- GPS tracking
- Event village
- Rural
- Age 18 & over
- 24 hrs trail running + 8561 ft ascent
- Sun 10 May 2026
- £60
Shires and Spires | Ultra
The circular 35 mile ultra is a registered UTMB index race with 20.2 miles of cross country trails and 14.3 miles on road through wonderful countryside. Fully tracked and interactive
- Chip timing
- Enter online
- GPS tracking
- Undulating
- Age 18 & over
- 35 miles multi terrain running + 2052 ft ascent
- Sun 17 May 2026
- £75-£80
Keswick Mountain Festival | adidas TERREX 50K Trail Ultra Marathon
The ultra is graded ‘very hard’ and one to get into your ultra running calendar if you’re looking for UTMB index runs where you can bag points. Includes Full Weekend Festival Ticket in the price!
- Newcomers
- Music
- Chip timing
- Mountainous
- Event village
- Age 18 & over
- 50 km trail running + 1995 m ascent
- Thu 21 May 2026
- £17-£36
Dun Holm Challenge - Day 1 | 50K
Come and join in for Day 1 of The Dun Holm Challenge!
- Enter online
- Age 20 & over
- 50 km trail running + 72 ft ascent
- Thu 21 May 2026
- £17-£36
Dun Holm Challenge - Day 1 | Ultra Marathon
Come and join in for Day 1 of The Dun Holm Challenge!
- Enter online
- Age 20 & over
- 30.6 miles trail running + 72 ft ascent
- Thu 21 May 2026
- £17-£36
Dun Holm Challenge - Day 1 | Time Challenge
Come and join in for Day 1 of The Dun Holm Challenge!
- Enter online
- Age 17 & over
- 7 hrs trail running + 72 ft ascent
- Fri 22 May 2026
- £17-£36
Dun Holm Challenge - Day 2 | 50K
Come and join in for Day 2 of The Dun Holm Challenge!
- Enter online
- Age 20 & over
- 50 km trail running + 72 ft ascent
- Fri 22 May 2026
- £17-£36
Dun Holm Challenge - Day 2 | Ultra Marathon
Come and join in for Day 2 of The Dun Holm Challenge!
- Enter online
- Age 20 & over
- 30.6 miles trail running + 72 ft ascent
- Fri 22 May 2026
- £17-£36
Dun Holm Challenge - Day 2 | Time Challenge
Come and join in for Day 2 of The Dun Holm Challenge!
- Enter online
- Age 17 & over
- 7 hrs trail running + 72 ft ascent
- Sat 23 May 2026
- £123-£125
Farmmageddon | 24 Hour Challenge
Can you survive Farmmageddon? Run, jog or walk a fantastic 5.3K loop through the lovely grounds of Hyde Hall Farm as part of the Farmmageddon endurance weekend for 24 hours and see how far you can go.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 21 & over
- 24 hrs trail running + 164 ft ascent
- Sat 23 May 2026
- £163-£165
Farmmageddon | 100 Miles
Can you survive Farmmageddon? Held over 32-hours, runners will cover the fantastic 5.3K loop through the lovely grounds of Hyde Hall Farm and receive a t-shirt, buckle and medal to prove it!
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 21 & over
- 100 miles trail running + 164 ft ascent
- Sat 23 May 2026
- £63-£65
Farmmageddon | 12 Hour Challenge
Can you survive Farmmageddon? You have 12 hours to complete a fantastic 5.3K loop through the lovely grounds of Hyde Hall Farm for as far as you can. 24-hour or shorter distance options available too.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 21 & over
- 12 hrs trail running + 164 ft ascent