Ultra runs in UK
Find ultra runs in UK in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 30 - Sun 31 May
- £45-£75
Lake District Running Festival | Grasmere 24hr Ultra
Push your limits on a stunning 24-hour Lake District loop over 5K. Run solo or in a team to complete as many laps as possible in an unforgettable test of endurance and spirit, as part of the festival.
- 24 hrs trail running
- Sat 12 Dec
- £26-£37
Running Tribe Races | Dec
A new and unique concept where you decide how many loops you feel capable of on the day from 7km up to an ultra marathon! Push yourself further or go easy.
- 1 day multi terrain running
- Sun 13 Dec
- £20-£34
The Snow Globe Gallop Bobble Hat Run | North
Come and join in the Snow Globe Gallop, get a few miles under your belt before the Christmas festivities really kick in plus you will get a bobble hat for all your effort!
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 13 Dec
- £37.50-£39.50
Step into Christmas
Set along the beachfront promenade at Southbourne (SoBo), choose your own distance from 5K to ultra, along this flat, tarmacked, lapped route suitable for all abilities.
- 7 hrs road running
- Sun 20 Dec
- £24-£40
The Snow Globe Gallop Bobble Hat Run | Wales
Come and join the Christmas Carol Bobble Hat Run in the picturesque Dare Valley in Wales! At this event you can earn yourself a running buff as well as one of the incredible themed medals!
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 26 Dec
- £16-£35
Boxing Day Challenge
Welcome to the 6-hour Boxing Day Challenge, where you can run the distance of your choice on an out-and-back route along the River Thames, with fuel stations, bespoke medal and goody bag.
- 5K run
- 10K run
- Half marathon
- Marathon
- Ultra run
- + 1 more race
- Sun 27 Dec
- £45
The Sunrise to Sunset Challenge | Ultra Marathon
How far will that Christmas turkey power you? Run a multi-lapped ultra between sunrise and sunset and enjoy music, camaraderie, food and drinks galore!
- 36 miles road running
- Sat 9 Jan 2027
- £85
Country to Capital Ultra
A fabulous 43-mile point-to-point race, well established as the season opener to the Ultra race calendar and always sells out. From the countryside along the Grand Union Canal into London.
- 43 miles trail running + 1404 ft ascent
- Sun 7 Feb 2027
- £70
Peddars Way Ultra
A 48-mile route through historical Suffolk and Norfolk, starting from Knettishall Heath Nature reserve and running north to Holme-next-the-Sea on the Norfolk Coast.
- 48 miles trail running + 1923 ft ascent
- Sun 28 Feb 2027
- £70
St Peters Way Ultra
42 miles of footpath meandering through the historic countryside of Essex in an easterly direction towards the coast, along an ancient pilgrimage route dating back to the 7th century!
- 42 miles trail running + 2117 ft ascent
- Sat 20 Mar 2027
- £55
Way of the Dead 50K
The Way of the Dead (formerly the 'Dartmoor Traverse East to West') returns for the second year, with a 50K Dartmoor Traverse route from east to west.
- 50K ultra run
- Sun 3 May
- £28-£77
Tempo Trail Races
- 10K run
- Half marathon
- Marathon
- Ultra run 2
- Sun 3 May
- £52-£54
Marlborough Downs Challenge | 33 Mile
- 33 miles trail running
- Mon 4 May
- £56
BigWayRound - Winchester | 50K Ultra Marathon
- 50 km trail running
- Sat 9 - Sun 10 May
- £35-£80
Goring Gap Trails
- Ultra run 2
- Long distance walk
- Short walk 2
- Half marathon
- Sat 9 May
- £93-£95
Cateran Trail Ultramarathon
- 55 miles trail running + 7450 ft ascent