Explore by location
Trail marathons around the world
Build your racing calendar, close to home or further afield. Compare 129 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 Fire Fest Ultra, Griffith Park Trail Races and Delamere Forest 10K, 21K and 42K.
Start with a continent, including Europe, North America and Asia, or browse the other locations below.
Compare running races by distance, date and surface, from shorter road events to trail races and ultras.
188 listed events · 129 with upcoming dates
Upcoming marathons
129 matching events, earliest date first. Entry availability is shown separately.
Fire Fest Ultra
USALogandale, Nevada
Desert trail races through the sandstone scenery of the Logandale Trail System near Valley of Fire, with Saturday and Sunday programmes.
Date listed · latest organiser confirmation not yet checked.
Griffith Park Trail Races
USALos Angeles, California
Hilly trail races on Griffith Park’s singletrack and fire roads, starting at the Merry-Go-Round parking area.
Date listed · latest organiser confirmation not yet checked.
Delamere Forest 10K, 21K and 42K
ENGNorthwich, Cheshire
Delamere Forest 10K, 21K and 42K — Northwich, Cheshire.
Date listed · latest organiser confirmation not yet checked.
Fifth Street Cross Black Friday 100
USAEmmaus, Pennsylvania
Black Friday running races on repeated short trail loops at the Fifth Street Cross course, alongside separate cycling events.
Date listed · latest organiser confirmation not yet checked.
Colorado River Run
USACedar Creek, Texas
Trail races along the Colorado River at McKinney Roughs, with long ultras on Friday and shorter races on Saturday.
Date listed · latest organiser confirmation not yet checked.
Dalby Forest Winter Trail Runs
ENGPickering, North Yorkshire
Dalby Forest Winter Trail Runs — Dalby Forest, North Yorkshire.
Date listed · latest organiser confirmation not yet checked.
Brazos Bend 100
USANeedville, Texas
Flat trail races through Brazos Bend State Park, with looped ultras, a marathon, a half marathon and a children’s kilometre.
Date listed · latest organiser confirmation not yet checked.
Calero Trail Run Winter
USASan Jose, California
Winter trail races on Calero County Park’s singletrack and rolling dirt paths, with several distances from one mile to an ultra.
Date listed · latest organiser confirmation not yet checked.
Crooked Creek Ultra Trail Race
USAShepherdsville, Kentucky
A trail running weekend on wooded hills at Camp Crooked Creek, with ultras and daytime and night marathon options.
Date listed · latest organiser confirmation not yet checked.
Endurancelife Dorset
ENGSwanage, Dorset
Half, Marathon, 10K trail running in Swanage.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Phoenix Manchester Feisty & Fluffy
ENGManchester, Greater Manchester
Half, Marathon, 5K, 10K, 10mi trail running in Manchester.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Salisbury Plain Winter Edition Marathon & Half Marathon
ENGLudgershall, Wiltshire
Half, Marathon trail running in Ludgershall.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
New Forest Xmas Trails
ENGBransgore, Hampshire
New Forest Xmas Trails Marathon — New Forest, Hampshire.
Date listed · latest organiser confirmation not yet checked.
Beast of the East 100
USAKings Mountain, North Carolina
Mountain trail races through Crowders Mountain State Park, starting and finishing at Crowders Ridge.
Date listed · latest organiser confirmation not yet checked.
Boscross Diever
NEDDiever, Netherlands
Boscross Diever in Diever, with every timed public running distance supported by its organiser or authorised registration source.
Date listed · latest organiser confirmation not yet checked.
Crikey It's the Christmas Cracker Day 1
ENGLeeds, West Yorkshire
Crikey It's the Christmas Cracker Day 1 — Kirkstall, Leeds.
Date listed · latest organiser confirmation not yet checked.
Phoenix Hampshire Nutcracker Run Day 1
ENGWickham, Hampshire
Phoenix Hampshire Nutcracker Run Day 1 — Forest of Bere, Hampshire.
Date listed · latest organiser confirmation not yet checked.
BigXmas Trail Race
ENGSale, Greater Manchester
Half, Marathon trail running in Sale.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Crikey It's the Christmas Cracker Day 2
ENGLeeds, West Yorkshire
Crikey It's the Christmas Cracker Day 2 — Kirkstall, Leeds.
Date listed · latest organiser confirmation not yet checked.
Phoenix Hampshire Nutcracker Run Day 2
ENGWickham, Hampshire
Phoenix Hampshire Nutcracker Run Day 2 — Forest of Bere, Hampshire.
Date listed · latest organiser confirmation not yet checked.
Raynedeer Run
ENGBraintree, Essex
Half, Marathon, 10K, 5.3K trail running in Braintree.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Phoenix Christmas Jubilee River Run
ENGSlough, Berkshire
Phoenix Christmas Jubilee River Run — Jubilee River, Berkshire.
Date listed · latest organiser confirmation not yet checked.
Dirty December Trail Run
USASan Diego, California
Holiday trail races at Sycamore Canyon, with three fixed distances and a timed hill-climb challenge.
Date listed · latest organiser confirmation not yet checked.
Do You Like My Bingley Baubles
ENGBingley, North of England
Do You Like My Bingley Baubles — Bingley Rugby Club, Bingley. Listed on runABC (North of England).
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Maasdijk Winterrun
NEDRavenstein, Netherlands
Maasdijk Winterrun in Ravenstein, with every timed public running distance supported by its organiser or authorised registration source.
Date listed · latest organiser confirmation not yet checked.
Hacienda Hills Trail Run – Winter
USASan Jose, California
Winter trail races through the hills of Almaden Quicksilver County Park.
Date listed · latest organiser confirmation not yet checked.
River Ranch Resolution Run
USALiberty Hill, Texas
New Year trail races at River Ranch County Park, with distances for adults and children.
Date listed · latest organiser confirmation not yet checked.
San Diego 50 & Trail Runs
USAEscondido, California
Trail races through San Pasqual Valley and around Lake Hodges, with shorter and junior options.
Date listed · latest organiser confirmation not yet checked.
World Half Marathon Festival
IRLDonadea, Kildare
World Half Marathon Festival — Half, Marathon.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
The Slothful Run
ENGRoss-on-Wye, Herefordshire
The Slothful Run at Pengethley Manor, with a choice of running distances.
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 (59) →