Race Across Wales
Distance: 228KM
Elevation: 6,289M
Location: Greenfield, Wales
Date: Fri, 16th Oct 2026
UK ULTRA MARATHON CALENDAR
Welcome to the definitive guide for ultramarathon events across the UK in 2026 - 2027! Whether you're a seasoned ultra-runner looking for your next epic challenge or an aspiring athlete ready to tackle your first long-distance race, you've come to the right place.
With more than 120 of the top UK ultra running events listed, this comprehensive ultra marathon calendar makes it easy to discover races across England, Scotland, and Wales. From gruelling 100 mile challenges through national parks to scenic 50km routes along coastal paths, I've curated a diverse selection to help you find the perfect event!
16 events found
Map ViewMulti Day
Multi Day
Greater Manchester 200
Distance: 200 Miles
Elevation: 5,545M
Location: Manchester
Date: Sat, 21st Nov 2026
Multi Day
The Hill Ultra
Distance: 160 Miles
Elevation: 14,325M
Location: The Wrekin, Shropshire
Date: Fri, 4th Dec 2026
Multi Day
Montane Winter Spine
Distance: 268 Miles
Elevation: 10,732M
Location: Edale, Derbyshire
Date: Sun, 10th Jan 2027
Multi Day
Viking Way
Distance: 147 Miles
Elevation: 2,295M
Location: Waterside Road, Barton Upon Humber
Date: Sat, 6th Feb 2027
Multi Day
The Tunnel 200 Miles
Distance: 200 Miles
Elevation: 488M
Location: Bath, Somerset
Date: Fri, 5th Mar 2027
Multi Day
Northern Traverse 300k
Distance: 295KM
Elevation: 6,500M
Location: St Bees, Cumbria
Date: Sat, 3rd Apr 2027
Multi Day
Wild Horse South Wales 200
Distance: 200 Miles
Elevation: 9,144M
Location: Chepstow, Wales
Date: Wed, 14th Apr 2027
Multi Day
Thames Ring 250
Distance: 256 Miles
Elevation: 870M
Location: Streatley-on-Thames, Reading
Date: Wed, 21st Apr 2027
Multi Day
Thames Ring 150
Distance: 158 Miles
Elevation: -
Location: Streatley-on-Thames, Reading
Date: Wed, 21st Apr 2027
Featured Event
Multi Day
Cape To Glen 214 Miles
Distance: 214 Miles
Elevation: -
Location: Keodale, Scotland
Date: Sun, 23rd May 2027
Multi Day
Montane Summer Spine
Distance: 268 Miles
Elevation: 10,732M
Location: Edale, Derbyshire
Date: Sat, 19th Jun 2027
Multi Day
By Way of the Glen
Distance: 170 Miles
Elevation: 7,315M
Location: Milngavie, Scotland
Date: Thu, 1st Jul 2027
Multi Day
Summits of The North York Moors
Distance: 120 Miles
Elevation: 4,876M
Location: Goathland, Whitby
Date: Sat, 17th Jul 2027
Multi Day
Race Across Scotland
Distance: 215 Miles
Elevation: 7,218M
Location: Portpatrick
Date: Sat, 7th Aug 2027
Multi Day
South Downs 200 Miles
Distance: 200 Miles
Elevation: 6,705M
Location: East Dean, Eastbourne
Date: Fri, 14th Jul 2028
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