UK
160 Miles Ultra
Ultra Marathons in the UK 2026
Anything beyond 26.2 miles — from 50K introductions to 100-milers and multi-day races across UK mountains, coast and countryside.
183 upcoming ultra marathons across the UK
Upcoming ultra marathon races
183 events
UK
Ultra
30-31 May 2026
Ballintoy to Gortin, Antrim/Tyrone
100 Mile Ultra
Fort William, Highland
Ultra
Fort William, Highland
Ultra
Ullswater
Ultra/10 Miles Trail
June 2026
Aberfeldy, Perthshire
Ultra/Trail
June 2026
Llangollen, Denbighshire
50K Ultra Trail
Free-£57View event
June 2026
Reading, Berkshire
24H Ultra
June 2026
Princetown, Devon
Ultra (32 miles)
June 2026
Lizard Point, Cornwall
Ultra / Trail
June 2026
Porthcawl, Bridgend
40mi Ultra
June 2026
Warboys, Cambridgeshire
46 Mile Trail/Ultra
June 2026
Cotswolds, Gloucestershire
Ultra/Challenge
June 2026
Chichester, West Sussex
30km-100km Ultra
£60-£185View event
June 2026
Lake District, Cumbria
Sky Race/Ultra
June 2026
Carlisle, Cumbria
70 Mile Ultra
June 2026
Isles of Scilly, Cornwall
Ultra / 60K
June 2026
Exmoor, Somerset
Trail/Ultra
June 2026
Jurassic Coast, Dorset
Ultra
June 2026
Peterborough, Cambridgeshire
5K to Ultra
June 2026
Grafham, Cambridgeshire
5K to Ultra
June 2026
Kimbolton, Bedfordshire
Ultra/Marathon
June 2026
Peak District, Derbyshire
Ultra/Trail
June 2026
Derby, Derbyshire
50 Mile Ultra
June 2026
Hanslope, Northamptonshire
Ultra/Marathon
June 2026
Ludlow, Shropshire
Trail, Ultra
£35-£55View event
June 2026
Lydbury North, Shropshire
Ultra
June 2026
Goudhurst, Kent
Backyard Ultra
£75-£115View event
05-07 Jun 2026
Haverfordwest, Pembrokeshire
50K, 100 mile, Ultra, Trail
£45-£160View event
Ayrshire, Ayrshire
Ultra
Guisborough, North Yorkshire
100K Ultra
Glen Lyon, Perthshire
Ultra
Scotland
50 Mile Ultra
Princetown, Devon
Ultra
Cornwall
Ultra
Suffolk
Ultra
Windsor, Berkshire
Ultra
Gloucestershire
Ultra
Cairngorms, Highland
Ultra Trail
Edale, Derbyshire
Ultra
20-21 June 2026
Snodland, Kent
Fixed Time Ultra
£40-£300View event
Milngavie, Highland
Ultra Marathon
Milton Keynes, Buckinghamshire, Bedfordshire & Hertfordshire
Ultra/Marathon
Lydbury North, Shropshire
Ultra
Moray, Moray
100 Mile Ultra
Highland
Ultra
July 2026
Newry, Down/Armagh
Ultra Marathon
July 2026
Glasgow to Inverness, Highlands
Ultra
July 2026
Fort William, Highlands
Ultra
July 2026
Edinburgh to Glamis, Scotland
Ultra
July 2026
Llanidloes, Powys
27mi Ultra
July 2026
Newtown, Powys
45mi Ultra
July 2026
North York Moors, Cleveland
Ultra
July 2026
TBC, Tyne & Wear
24H Ultra
July 2026
Watlington, Oxfordshire
50km-100km Ultra
£90-£275View event
July 2026
Studland, Dorset
Ultra/25K
July 2026
Epping to Harwich, Essex
82 Mile Ultra
July 2026
Dereham, Norfolk
5K to Ultra
July 2026
Peak District, Derbyshire
Ultra
July 2026
Sherwood Pines, Nottinghamshire
Ultra
July 2026
Worcester, Worcestershire
Ultra, Trail
July 2026
Ambleside, Cumbria
100K Ultra
July 2026
Patterdale, Cumbria
Sky Ultra
July 2026
Coniston, Cumbria
100 Mile Ultra
July 2026
Manchester, Greater Manchester
55K Ultra/25K Trail
Essex
Ultra
03-05 Jul 2026
Mynydd Mawr, Gwynedd
50K, 75 Mile, Ultra Trail
North Yorkshire
Ultra
Fort William, Highland
Ultra
Edinburgh, Edinburgh
Ultra
Bakewell, Derbyshire
Ultra
08-12 Jul 2026
Llanidloes, Powys
218mi - 440mi, Multi-stage Ultra
Coniston, Cumbria
Ultra / 100K
11-12 Jul 2026
Caernarfon, Gwynedd
10K, Half Marathon, Marathon, Ultra
£31.99-£319.99View event
Melrose, Scottish Borders
Ultra
Ambleside, Cumbria
100K Ultra
Kirkwall, Orkney
Ultra / Backyard
18-19 Jul 2026
Rhossili, Swansea
Ultra Trail
18-19 Jul 2026
Swansea, West Glamorgan
25K, 50K, 100K, Marathon, Ultra
£49-£199View event
Glenridding, Cumbria
Sky Race / Ultra
Whitelee, East Renfrewshire
50K Ultra
Highland
Ultra / Backyard
Manchester, Greater Manchester
Ultra
Coniston, Cumbria
100 Mile Ultra
25-26 Jul 2026
Brecon, Powys
12k, 25k, 50k, 60k, 110k, Ultra
FREE-£290View event
25-26 July 2026
Belfast, Antrim
24 Hour Ultra
East Yorkshire
Ultra
Ironbridge, Shropshire
Ultra
Bingley, West Yorkshire
Ultra, Half Marathon
Doncaster, South Yorkshire
24 Hour Ultra
Allendale, Northumberland
Ultra, Marathon, 11 Mile
August 2026
Aberdovey, Gwynedd
Marathon, Ultra
£44-£70View event
August 2026
Caernarfon, Gwynedd
50K ultra run, Trail run
£39-£139View event
August 2026
Cardiff, South Glamorgan
Ultra Marathon
£80-£90View event
August 2026
TBC, Tyne & Wear
12H/4H Ultra
August 2026
Worcester, Worcestershire
Trail, Ultra
August 2026
Winchester, Hampshire
Ultra, Trail
August 2026
Gosfield, Essex
Backyard Ultra
August 2026
Foxton, Leicestershire
Ultra Marathon
August 2026
Lincoln, Lincolnshire
Ultra
August 2026
Edale, Derbyshire
Ultra/Trail
August 2026
TBC, Greater Manchester
Backyard Ultra
Kenmore, Perthshire
Ultra
North Kelsey, Lincolnshire
Ultra
Castleton, North Yorkshire
Ultra
North England
Ultra (Backyard)
Stratford, Warwickshire
Ultra/24hr
Scotland
Ultra
St. Neots, Cambridgeshire
Trail/Ultra
Craigellachie, Moray
Ultra
North England
Ultra
Foxton, Leicestershire
Ultra
Dunoon, Argyll and Bute
Ultra, Relay
Edale, Derbyshire
Ultra
Lancing, Sussex
5K, 10K, Marathon, Ultra
Gosfield, Essex
Ultra
Moray, Moray
Trail / Ultra
September 2026
TBC, County Durham
Ultra/Backyard
September 2026
Stirling, Stirling
Ultra
September 2026
Barmouth, Gwynedd
12K, 25k, 53k, 54k Trail/Ultra
£57-£97View event
September 2026
Crickhowell, Powys
Backyard Ultra
September 2026
Fordingbridge, Hampshire
Marathon, Ultra, 18M
September 2026
Swanage, Dorset
Ultra
September 2026
Dartmoor, Devon
Ultra
September 2026
Peak District, Derbyshire
Ultra/Trail
September 2026
Whitchurch, Cheshire/Shropshire
Ultra, Trail
September 2026
Lake District, Cumbria
Ultra
Shetland, Shetland
Ultra Marathon
04-06 Sep 2026
Holyhead, Isle of Anglesey
Ultra run
£125-£600View event
Linthwaite, West Yorkshire
Ultra
Newcastleton, Borders, Dumfries & Galloway
Ultra
Swanage, Dorset
Ultra
Garforth, West Yorkshire
Ultra
Isle of Tiree, Argyll and Bute
Ultra
Kingsbridge, Devon
Ultra
Nottinghamshire
Ultra Marathon (100 Miles)
Norfolk
Ultra Marathon
Leeds, West Yorkshire
Ultra (100km)
Scotland
Ultra Marathon
Hathersage, Derbyshire
Ultra/Trail
Bishop Auckland, County Durham
Ultra (Backyard)
Dollar, Clackmannanshire
Ultra
Cumbria
Ultra
October 2026
TBC, County Durham
53K Ultra, 25K Trail
October 2026
Ben Nevis, Highlands
Ultra/Trail
October 2026
Bennachie, Aberdeenshire
50.0km / 1525m / Ultra
October 2026
Jedburgh, Scottish Borders
Ultra
October 2026
Welshpool, Powys
32 Mile Ultra
October 2026
Farnham, Surrey
Ultra
October 2026
TBC, Oxfordshire
Ultra Marathon, Trail
October 2026
Dartmoor, Devon
100 Mile Ultra
October 2026
Dartmoor, Devon
50 Mile Ultra
October 2026
Bournemouth, Dorset
Ultra
October 2026
TBC, Devon
Ultra
October 2026
Ware, Hertfordshire
5K to Ultra
October 2026
Vigo, Kent
Backyard Ultra
Bournemouth, Dorset
Ultra
Surrey/Kent
Ultra
Stirling, Stirlingshire
Ultra
Inverurie, Aberdeenshire
Ultra
Nutley, East Sussex
Ultra
Devon
Ultra
Chichester, West Sussex
5 km | 10 km | Half Marathon | Marathon | Ultra
Vigo, Kent
Ultra
Derbyshire
53km Ultra, 25km Trail
Tayport, Fife
Ultra (8 Hour Challenge)
Oxfordshire/Berkshire
Ultra
30 Oct-01 Nov 2026
Hay-on-Wye, Powys
Mountain/Trail Ultra
November 2026
Glamis Castle, Angus
Ultra
November 2026
TBC, Surrey
Ultra
November 2026
Brecon, Powys
Half marathon, Marathon, Ultra
£20-£80View event
November 2026
Llithfaen, Gwynedd
Ultra
November 2026
Merthyr Tydfil, Merthyr Tydfil
Ultra
November 2026
Bangor, Gwynedd
Ultra
North Berwick, East Lothian
Ultra
Forfar, Angus
Ultra
Surrey, Surrey
Ultra
December 2026
Prestatyn, Clwyd
Half Marathon, Marathon, 56km, Ultra
£38.50-£59.50View event
December 2026
Woodford Green, Essex
Ultra
Chichester, West Sussex
5 km | 10 km | Half Marathon | Marathon | Ultra
Woodford Bridge, London
Ultra
TBC 2026
Kinlochleven, Highlands
Skyline/Trail/Ultra
Ultra Marathons by region 2026
Browse ultra marathon races by UK region.