Trail half marathons in the United Kingdom
Find trail half marathons in the United Kingdom. Compare 180 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Punk Panther Nidderdale Way, Beachy Head Half Marathon and Canterbury Trail Marathon & Half Marathon.
Narrow your search to England, Scotland and Wales, or browse the other locations below.
242 listed events · 180 with upcoming dates
Upcoming half marathons
180 matching events, earliest date first. Entry availability is shown separately.
Punk Panther Nidderdale Way
ENGNorth Yorkshire, North of England
Punk Panther Nidderdale Way — Pateley Bridge CC, Pateley Bridge, North Yorkshire. Listed on runABC (North of England).
· Half marathon · Status TBC
Race details, entry and past editions →Beachy Head Half Marathon
ENGEastbourne, East Sussex
Beachy Head Half Marathon — Eastbourne and the South Downs, East Sussex.
· Half marathon
Race details, entry and past editions →Entry information ↗Canterbury Trail Marathon & Half Marathon
ENGCanterbury, South of England
Canterbury Trail Marathon & Half Marathon — CCCU Sports Centre, Canterbury. Listed on runABC (South of England).
· Half marathon
Race details, entry and past editions →Entry information ↗Monsal Trail October Half Marathon & 10K — Sunday
ENGBakewell, Derbyshire
Monsal Trail Sunday races — traffic-free autumn running from Bakewell Station.
· Half marathon
Race details, entry and past editions →Entry information ↗Dalmeny Halloween Trail Half
SCOSouth Queensferry, City of Edinburgh
Dalmeny Halloween Trail Half — South Queensferry, Edinburgh.
· Half marathon
Race details, entry and past editions →Entry information ↗Linacre Infini Trail Run
ENGChesterfield, North of England
Linacre Infini Trail Run — Linacre Reservoirs, Chesterfield. Listed on runABC (North of England).
· Half marathon · Status TBC
Race details, entry and past editions →Mugdock Country Park Running Festival 2026
SCOMilngavie, East Dunbartonshire
Mugdock Country Park Running Festival 2026 — an officially published 5K fixture at Mugdock Country Park, Milngavie.
· Half marathon
Race details, entry and past editions →Entry information ↗Rosliston Rumble Autumn
ENGSwadlincote, Derbyshire
Rosliston Rumble Autumn in Swadlincote.
· Half marathon
Race details, entry and past editions →Entry information ↗Anglesey Trail Half Marathon & 10K
WALAnglesey, Wales
Anglesey Trail Half Marathon & 10K — Newborough Forest, Anglesey. Listed on runABC (North of England).
· Half marathon · Status TBC
Race details, entry and past editions →Wendover Woods Marathon, Half Marathon & 10K
ENGAston Clinton, Buckinghamshire
Wendover Woods Marathon — Wendover Woods, Buckinghamshire.
· Half marathon · Status TBC
Race details, entry and past editions →Beacons Trail Marathon, Half Marathon & Ultra
WALTalybont-on-Usk, South Wales
Half, Marathon trail running in Talybont-on-Usk.
· Half marathon
Race details, entry and past editions →Entry information ↗Dirt Half Challenge
ENGLeighton Buzzard, Bedfordshire
Dirt Half Challenge — Leighton Buzzard, Bedfordshire.
· Half marathon
Race details, entry and past editions →Entry information ↗South Downs Trail Run
ENGChichester, West Sussex
South Downs Trail Run Half Marathon — Goodwood, West Sussex.
· Half marathon
Race details, entry and past editions →Entry information ↗H&T Remembrance Sunday Run
ENGBrightlingsea, Essex
Half, Marathon, 10K, 6.5mi trail running in Brightlingsea.
· Half marathon · Status TBC
Race details, entry and past editions →One by the Canal — Grand Union Trail Half Marathon
ENGUxbridge, Greater London
One by the Canal Half Marathon — Uxbridge to Watford.
· Half marathon
Race details, entry and past editions →Entry information ↗Phoenix Manchester Wings of Remembrance
ENGOldham, Greater Manchester
Half, Marathon, 5K, 10K, 10mi, 3.3mi trail running in Oldham.
· Half marathon · Status TBC
Race details, entry and past editions →Run Bolton Abbey
ENGBolton Abbey, North Yorkshire
Running event. See each dated distance option for its programme and entry details.
· Half marathon
Race details, entry and past editions →Entry information ↗Windsor Trail Run Half Marathon & 10K — November
ENGWindsor, Berkshire
Windsor Trail Run Half Marathon — Windsor, Berkshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Phoenix Manchester Friday Frolic
ENGManchester, Greater Manchester
Half trail running in Manchester.
· Half marathon · Status TBC
Race details, entry and past editions →Afan Forest Trail Half Marathon & 10K
WALPort Talbot, Neath Port Talbot
Afan Forest Trail Half Marathon — Afan Forest Park, Port Talbot.
· Half marathon
Race details, entry and past editions →Entry information ↗Five Trails 50K & Three Trails Half Marathon
ENGGraffham, West Sussex
Five Trails 50K & Three Trails Half Marathon — 50K, Half at Graffham and the South Downs.
· Half marathon
Race details, entry and past editions →Entry information ↗Glentress Winter Half Marathon & 10K Trail Races
SCOPeebles, Scottish Borders
Glentress Winter Trail Half Marathon — Glentress Forest, Peebles.
· Half marathon
Race details, entry and past editions →Entry information ↗New Forest Brockenhurst Trail Run
ENGBrockenhurst, Hampshire
New Forest Brockenhurst Trail Half Marathon — Brockenhurst, Hampshire.
· Half marathon
Race details, entry and past editions →Entry information ↗Wharfedale Skyline Trail Race & Ultra
ENGOtley, West Yorkshire
Half, 20mi trail running in Otley.
· Half marathon · Status TBC
Race details, entry and past editions →Bath Hilly Half
ENGBath, Somerset
Half, 12.5K trail running in Bath.
· Half marathon · Status TBC
Race details, entry and past editions →Cambridgeshire Elements Series — Earth
ENGHuntingdon, Cambridgeshire
Cambridgeshire Elements Series — Earth at Grafham Water, Cambridgeshire.
· Half marathon · Status TBC
Race details, entry and past editions →Hartfield Honey Run
ENGHartwell, Sussex
Half, 10K trail running in Hartwell.
· Half marathon · Status TBC
Race details, entry and past editions →Slaley Hall & Forest Trail Runs
ENGHexham, Northumberland
Slaley Hall & Forest Trail Half Marathon — Hexham, Northumberland.
· Half marathon
Race details, entry and past editions →Entry information ↗Vogrie Country Park 5K, 10K & Half Marathon
SCOGorebridge, Midlothian
Vogrie Country Park Half Marathon — Gorebridge, Midlothian.
· Half marathon
Race details, entry and past editions →Entry information ↗Wooler Trail Marathon & Half Marathon
ENGWooler, Northumberland
Wooler Trail Marathon & Half Marathon — Wooler, Northumberland.
· Half marathon
Race details, entry and past editions →Entry information ↗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.
Aberfoyle Trail Running Festival
SCOAberfoyle, Scotland
Aberfoyle Trail Running Festival — Cobleland Campsite, Gartmore, Aberfoyle. Listed on runABC (Scotland).
Next date not listed
Race guide and recorded editions →Altra Kielder Half Marathon
ENGKielder, Northumberland
Altra Kielder Half Marathon — Kielder Water, Northumberland.
Next date not listed
Race guide and recorded editions →Andover Trail Half Marathon
ENGAndover, Hampshire
Andover Trail Half Marathon in Andover.
Next date not listed
Race guide and recorded editions →Autumn Challenge Exmouth
ENGExmouth, Devon
Autumn Challenge Exmouth in Exmouth.
Next date not listed
Race guide and recorded editions →Badminton Trail Runs
ENGGloucestershire, Midlands
Badminton Trail Runs — Badminton Estate, nr Chipping Sodbury, Gloucestershire. Listed on runABC (Midlands).
Next date not listed
Race guide and recorded editions →Bath and Bristol Railway Races October
ENGBath, Somerset
Bath and Bristol Railway Races October in Bath.
Next date not listed
Race guide and recorded editions →Browse states, counties and areas
Choosing a race in United Kingdom
The unfiltered upcoming calendar includes events in Leeds (9), Ross-on-Wye (8), Ashbourne (6). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about half marathons in United Kingdom
Which trail half marathons are coming up in the United Kingdom?
Punk Panther Nidderdale Way is listed for 24 October 2026 (status to be confirmed). Beachy Head Half Marathon is listed for 25 October 2026. Canterbury Trail Marathon & Half Marathon is listed for 25 October 2026. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for the United Kingdom?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.