Trail running races in the United Kingdom
Find trail running races in the United Kingdom. Compare 617 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Upcoming running events include half marathons, 10K races, 5K races, marathons, 50K races and ultramarathons.
Events to explore include Brechfa Trail Half Marathon & Marathon, Harrold Odell Trail Races and Jurassic Express Half Marathon.
Narrow your search to England, Scotland and Wales, or browse the other locations below.
Compare running races by distance, date and surface, from shorter road events to trail races and ultras.
1,009 listed events · 617 with upcoming dates
Upcoming trail running races
617 matching events, earliest date first. Entry availability is shown separately.
Brechfa Trail Half Marathon & Marathon
WALBrechfa Forest, Carmarthen
Running event in Brechfa Forest, Carmarthen.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Harrold Odell Trail Races
ENGBedfordshire, South of England
Harrold Odell Trail Races — Harrold Odell Country Park, Harrold, Bedfordshire. Listed on runABC (South of England).
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Jurassic Express Half Marathon
ENGDorset, South of England
Jurassic Express Half Marathon — Swanage Beachfront, Swanage, Dorset. Listed on runABC (South of England).
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Lakeland Trails at Leighton Hall
ENGLeighton Hall Estate, Carnforth
Running event in Leighton Hall Estate, Carnforth.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Moorathon Calf & Hen K
ENGBuntingford, Midlands
Moorathon Calf & Hen K — Hyde Hall Farm, Buntingford. Listed on runABC (Midlands).
Date listed · latest organiser confirmation not yet checked.
Punk Panther Welcome Way 2027
ENGOtley, West Yorkshire
Punk Panther Welcome Way 2027 — an officially published half-marathon fixture at Otley and the Welcome Way.
Date listed · latest organiser confirmation not yet checked.
Trails of Mena
ENGNorth Wingfield, Chesterfield
Running event in North Wingfield, Chesterfield.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Kingdom of Northumbria Coastal Ultra
ENGBamburgh, Northumberland
Kingdom of Northumbria Coastal Ultra — Bamburgh Castle, Bamburgh. Listed on runABC.
Date listed · latest organiser confirmation not yet checked.
Leith Hill Half Marathon
ENGWest Bank, Dorking, Surrey
Running event in West Bank, Dorking, Surrey.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Sherwood Pines 20 Mile, Half Marathon & 10K
ENGEdwinstowe, Nottinghamshire
Sherwood Pines Half Marathon — Edwinstowe, Nottinghamshire.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
The Grizzly & Cub Races
ENGSeaton, Devon
Running event in Seaton, Devon.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
TrailX Women Run
ENGHenley-on-Thames, Berkshire
Running event in Henley-on-Thames, Berkshire.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Bath 50 Ultra Challenge
ENGLansdown, Bath
Running event in Lansdown, Bath.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Centurion Hundred Hills 50K
ENGChiltern Hills
Running event in Chiltern Hills.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Exeter Trail Races
ENGDevon, South of England
Exeter Trail Races — Escot Park, Ottery St Mary, Devon. Listed on runABC (South of England).
Date listed · latest organiser confirmation not yet checked.
Foxtrail Winter Series Race 5
SCODunbar, Scotland
Foxtrail Winter Series Race 5 — Foxlake Adventures, Dunbar. Listed on runABC (Scotland).
Date listed · latest organiser confirmation not yet checked.
Grasmere Trail Runs
ENGGrasmere, Cumbria
Grasmere Trail Runs — The Showfield, Grasmere, Cumbria. Listed on runABC (Scotland).
Date listed · latest organiser confirmation not yet checked.
Hardmoors 55 Trail Ultra
ENGGuisborough to Helmsley, Yorkshire
Running event in Guisborough to Helmsley, Yorkshire.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
London Lea Valley 50K Ultra & Gratitude 25K
ENGWelwyn Garden City to Hackney Wick, East London
Running event in Welwyn Garden City to Hackney Wick, East London.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Mendip Aurora
ENGSomerset, South of England
Mendip Aurora — Mendip Activity Centre, Churchill, Somerset. Listed on runABC (South of England).
Date listed · latest organiser confirmation not yet checked.
Pendle 5 Mile Trail Race 2027
ENGBarley, Lancashire
Pendle 5 Mile Trail Race 2027 — an officially published five-mile fixture at Pendle Inn, Barley.
Date listed · latest organiser confirmation not yet checked.
Spring Time Canal Canter
ENGLeeds, West Yorkshire
Spring Time Canal Canter Half Marathon — Kirkstall, Leeds.
Date listed · latest organiser confirmation not yet checked.
Stansted House Trail Run
ENGRowland's Castle, South of England
Stansted House Trail Run — Stansted Park, Rowland's Castle. Listed on runABC (South of England).
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Surrey Hills Half Marathon
ENGGuildford, Surrey
Surrey Hills Half Marathon — St Martha's Hill, Guildford.
Date listed · latest organiser confirmation not yet checked.
The Maverick Hampshire Trail 2027
ENGWinchester, Hampshire
The Maverick Hampshire Trail 2027 — 5K, 16K, 24K at Matterley Basin and the South Downs.
Date listed · latest organiser confirmation not yet checked.
Way Of The Dead Dartmoor Traverse
ENGTavistock, South of England
Way Of The Dead Dartmoor Traverse — The Printworks, Tavistock. Listed on runABC (South of England).
Date listed · latest organiser confirmation not yet checked.
Winter's End South Downs Way 50 Mile Ultra & Marathons
ENGArundel, South of England
Winter's End South Downs Way 50 Mile Ultra & Marathons — South Downs Way National Trail, Arundel. Listed on runABC (South of England).
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Buttermere Trail Race 2027
ENGButtermere, Cumbria
A 20K trail race around Buttermere and Crummock Water in the Lake District.
Date listed · latest organiser confirmation not yet checked.
Camuplodunum Trail Marathon
ENGKingsford Park, Colchester
Running event in Kingsford Park, Colchester.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Forest of Dean Spring Trails Half Marathon
ENGGloucestershire, Midlands
Forest of Dean Spring Trails Half Marathon — Speech House, Coleford, Gloucestershire. Listed on runABC (Midlands).
Date listed · latest organiser confirmation not yet checked.
Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
Open the race archive to browse past events and races awaiting a new date.
View full race archive (392) →