Trail Running Calendar United Kingdom
The Trail Running Calendar United Kingdom is a list of all off road trail running/walking events in United Kingdom.
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Events 1 to 100 of 572
Longbridge Backyard Ultra - Winter
Friday, 30 January 2026Litlington, East Sussex, UK
Fitstuff G3 Run Series 2
Saturday, 31 January 2026Hound House Road, Guildford, Surrey, UK
Queen Elizabeth Country Park Trail Run
Saturday, 31 January 2026Gravel Hill, Horndean, Hampshire, UK
Hardmoors 26.2 Saltburn Trail Races
Sunday, 1 February 2026Saltburn-by-the-Sea, North Yorkshire, UK
Peddars Way Ultra Marathon
Sunday, 1 February 2026Knettishall Heath to Holme Next-The-Sea, UK
The Dash For The Splash 10K
Sunday, 1 February 2026Putney Vale, Wimbledon Common, London, UK
Squirrel Challenge: 6 Hour Running Race
Wednesday, 4 February 2026Daventry, Northamptonshire, UK
Ardgartan Trail Race
Saturday, 7 February 2026Ardgartan, Argyll, Scotland, UK
Harrogate Hustle Trail Race
Saturday, 7 February 2026Pannal, Harrogate, North Yorkshire, UK
Langstone & Portsmouth Coastal Half Marathons
Saturday, 7 February 2026 to Sunday, 8 February 2026Southsea, Portsmouth, UK
Maverick West Sussex Trail Run
Saturday, 7 February 2026Amberley, Arundel, West Sussex, UK
The Hardwick Hobble - Winter
Saturday, 7 February 2026 to Sunday, 8 February 2026Chesterfield, Derbyshire, UK
The Pilgrim Challenge
Saturday, 7 February 2026 to Sunday, 8 February 2026The Sands, Farnham, UK
UK Ultra Hibernal Hills 50 Mile & 50K
Saturday, 7 February 2026Queen Elizabeth Country Park, Horndean, UK
Westonbirt Arboretum Races Winter
Saturday, 7 February 2026 to Sunday, 8 February 2026Westonbirt, Tetbury, UK
Bertha Park Trail Run - Winter
Sunday, 8 February 2026Bertha Park, Perth, UK
Cannock Chase Forest 20, 15, 10 & 5 Mile
Sunday, 8 February 2026Penkridge Bank Road, Birches Valley, Rugeley, UK
Doynton Hard Half Marathon
Sunday, 8 February 2026Doynton, Bristol, UK
Irchy Park Canicross
Sunday, 8 February 2026Irchester Country Park, Wellingborough, UK
Winter Hot Chocolate Series: Race 2
Sunday, 8 February 2026Hurst, Wokingham, UK
Carsington Water Trail Half Marathon & 10K
Saturday, 14 February 2026Carsington Water, Ashbourne, Derbyshire, UK
Trails & Tarmac Winter Back Yard Ultra
Saturday, 14 February 2026Crickhowell, Powys, Wales, UK
Valentines Navigational Trail Run
Saturday, 14 February 2026Kelvedon Hatch, Brentwood, UK
Whinlatter Moon Runner 10K
Saturday, 14 February 2026Whinlatter Forest, Keswick, Cumbria, UK
Caerphilly Trail Races: 5K & 10K
Sunday, 15 February 2026Van Community Centre, Caerphilly, UK
Dursley Dozen
Sunday, 15 February 2026Dursley, Gloucestershire, UK
Marriott's Way Trail Marathon & Half Marathon
Sunday, 15 February 2026Norwich to Aylsham, Norfolk, UK
Richmond Park Trail Half Marathon
Sunday, 15 February 2026Sheen Gate, Richmond Park, London, UKMudfest Rosliston Forest - February
Friday, 20 February 2026Rosliston, Swadlincote, UK
Brecon Canal 10
Saturday, 21 February 2026Brecon, Powys, UK
EnduranceLife Northumberland
Saturday, 21 February 2026Bamburgh Castle, Northumberland, UK
Running Tribe Race: February
Saturday, 21 February 2026Chalfont St. Peter Community Centre, Chalfont St Peter, Gerrards Cross, UK
Awbridge Half Marathon & 10 Mile
Sunday, 22 February 2026Awbridge, Romsey, Hampshire, UK
BigMud Trails (EARTH)
Sunday, 22 February 2026Horndean, Hampshire, UK
Dirt Run Round 2: Brigstock
Sunday, 22 February 2026Brigstock Country Park, Brigstock, UK
North Downs Ridge 50K Trail Ultra
Sunday, 22 February 2026Denbies Wine Estate, Dorking, UK
St Peters Way Ultra Marathon
Sunday, 22 February 2026Chipping Ongar to Bradwell on Sea, Essex, UK
Two Tunnels Railway Races: February
Sunday, 22 February 2026Bath, Somerset, UK
Badger Challenge: 6 Hour Running Race
Thursday, 26 February 2026Beacon Hill Country Park, Leicestershire, UK
Chichester Harbour Trail Run
Saturday, 28 February 2026Emsworth, West Sussex, UKFitstuff G3 Run Series 3
Saturday, 28 February 2026Newlands Corner, Guildford, Surrey, UK
Lulworth Cove Trail Runs
Saturday, 28 February 2026West Lulworth, Wareham, Dorset, UK
Orion Mercury 10 Mile Race
Saturday, 28 February 2026Epping Forest, Chingford, London, UK
Tibthorpe Loop Half Marathon
Saturday, 28 February 2026Driffield, Yorkshire, UK
Wingerworth Wobble Trail Race
Saturday, 28 February 2026Wingerworth, Chesterfield, UK
Looe 10 Miler
Sunday, 1 March 2026Looe, Cornwall, UK
North Wales Pilgrim Half Marathon
Sunday, 1 March 2026Cwt Tatws to Aberdaron, North Wales, UK
Oundle 20 Mile, 10K & 5K
Sunday, 1 March 2026Oundle, Peterborough, Northamptonshire, UK
Pierrepont Plod - Winter
Sunday, 1 March 2026Holme Pierrepont, Nottingham, UK
Pitsford Water Trail Races
Sunday, 1 March 2026Pitsford Water, Northampton, UK
Take The Fell Trail Runs
Sunday, 1 March 2026Beacon Fell Country Park, Preston, UK
Windsor & Eton 10K
Sunday, 1 March 2026Baths Island, Windsor, UK
Berko 10km Trail Run
Saturday, 7 March 2026Berkhamsted, Hertfordshire, UK
EnduranceLife Sussex
Saturday, 7 March 2026Helen Garden, Eastbourne, UK
Harrold-Odell 50K & 25K Trail Race
Saturday, 7 March 2026Harrold, Bedford, UK
Highland 8-hour Challenge
Saturday, 7 March 2026Glenmore, Scotland, UK
Humanity Direct Amersham Ultra
Saturday, 7 March 2026Amersham, UK
New Forest South Trail Run
Saturday, 7 March 2026Hinton Admiral, Burton, Christchurch, UK
An Res Hellys 10 Mile Race
Sunday, 8 March 2026Helston, Cornwall, UK
Bishop's Castle 10K Trail Run
Sunday, 8 March 2026Bishop's Castle, Shropshire, UK
Chippenham Spring 10 Mile
Sunday, 8 March 2026Chippenham, Wiltshire, UK
Euston Estate Marathon & Half Marathon
Sunday, 8 March 2026Euston Hall Estate, Thetford, UK
Larmer Tree Marathon, 20 Miler, Half Marathon & 10K
Sunday, 8 March 2026Salisbury, UK
Leith Hill Half Marathon
Sunday, 8 March 2026West Bank, Dorking, Surrey, UK
Monmouth 10 Mile
Sunday, 8 March 2026Monmouth, UK
Morland 'Marathon' Trail Ultra
Sunday, 8 March 2026Morland, Cumbria, UK
Steyning Stinger
Sunday, 8 March 2026Steyning, UK
The Grizzly & Cub Races
Sunday, 8 March 2026Seaton, Devon, UKThe Rosliston Rumble - Spring
Sunday, 8 March 2026Rosliston, Swadlincote, UK
TrailX Women Run
Sunday, 8 March 2026Henley-on-Thames, Berkshire, UKWinter Hot Chocolate Series: Race 3
Sunday, 8 March 2026Hurst, Wokingham, UK
Beast of the Blacks 10, 20 & 40 Mile
Saturday, 14 March 2026Longtown, Hereford, UKBrechfa Trail Half Marathon & Marathon
Saturday, 14 March 2026Brechfa Forest, Carmarthen, UK
D33 Deeside Way Ultra
Saturday, 14 March 2026Duthie Park, Aberdeen, UK
Jurassic Express Trail Run
Saturday, 14 March 2026Swanage, Dorset, UK
Lakeland Trails at Leighton Hall
Saturday, 14 March 2026Leighton Hall Estate, Carnforth, UK
Maverick Hampshire Trail Run
Saturday, 14 March 2026Winchester, Hampshire, UK
Starlight Challenge: Arlington 'Owler'
Saturday, 14 March 2026Arlington, Barnstaple, UK
Welcome Way Trail Race
Saturday, 14 March 2026Otley, West Yorkshire, UK
Cambridge Boundary Run
Sunday, 15 March 2026Cambridge, UK
Ramsbury Half Marathon & 10K
Sunday, 15 March 2026Ramsbury Brewery, Aldbourne, Marlborough, UK
Sherwood Pines 20 Mile, Half Marathon & 10K
Sunday, 15 March 2026Sherwood Pines, Edwinstowe, Mansfield, UK
Siren Craft Brew 10K
Sunday, 15 March 2026Finchampstead, Wokingham, UK
Watchtree 5K Trail Run
Wednesday, 18 March 2026Watchtree Nature Reserve, Carlisle, Cumbria, UK
Hardmoors 55 Trail Ultra
Saturday, 21 March 2026Guisborough to Helmsley, Yorkshire, UK
London Lea Valley 50K Ultra & Gratitude 25K
Saturday, 21 March 2026Welwyn Garden City to Hackney Wick, East London, UK
Lone Wolf South East
Saturday, 21 March 2026 to Sunday, 22 March 2026Alice Holt Forrest, Bucks Horn Oak, Farnham, UKOrion 15
Saturday, 21 March 2026Epping Forest, Chingford, London, UK
Race Dunvegan 10K & 5K
Saturday, 21 March 2026Dunvegan Castle, Isle of Skye, UK
Roman Rampage
Saturday, 21 March 2026Colchester, UK
Stansted House Trail Run
Saturday, 21 March 2026Stansted House, Rowland's Castle, UK
The Ultra Loop - Heaton Park
Saturday, 21 March 2026Heaton Park, Manchester, UK
Trails of Mena
Saturday, 21 March 2026North Wingfield, Chesterfield, UK
Winter's End Ultra & Marathon
Saturday, 21 March 2026Arundel to Winchester, UK
Beer and Pudding Race
Sunday, 22 March 2026Bakewell, Derbyshire, UK
Red Warrior Challenge Multi Terrain Races
Sunday, 22 March 2026Margam Country Park, Port Talbot, UK
Twin Lakes 20
Sunday, 22 March 2026Willen Lake, Milton Keynes, UK
Windsor Trail Run
Sunday, 22 March 2026Windsor, Berkshire, UK
Elephant Challenge: 6 Hour Running Race
Tuesday, 24 March 2026Salcey Forest, Northampton, UK
Night Trails 10K: Salcey Forest (Mar)
Tuesday, 24 March 2026Salcey Forest, Northampton, UK
Events 1 to 100 of 572