Explore by location
Trail 50mi events around the world
Build your racing calendar, close to home or further afield. Compare 106 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 Chupacabra 50, Grasslands Trail Run and Mount Mitchell Heartbreaker.
Start with a continent, including North America and Europe.
Compare running races by distance, date and surface, from shorter road events to trail races and ultras.
120 listed events · 106 with upcoming dates
Browse continents
Upcoming 50mi events
106 matching events, earliest date first. Entry availability is shown separately.
Chupacabra 50
USAQuanah, Texas
Trail ultras and a shorter race in Copper Breaks State Park.
Date listed · latest organiser confirmation not yet checked.
Grasslands Trail Run
USAAlvord, Texas
Trail races on the rolling woodland and grassland trails of the LBJ National Grasslands.
Date listed · latest organiser confirmation not yet checked.
Mount Mitchell Heartbreaker
USAOld Fort, North Carolina
Mountain ultras from Camp Grier through the Pisgah trails near Mount Mitchell.
Date listed · latest organiser confirmation not yet checked.
OPSF 50/50 Trail Race Challenge
USAPoland, Indiana
Rugged trail races through Owen-Putnam State Forest.
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.
Manchester to Liverpool Ultra
ENGManchester to Liverpool
Running event in Manchester to Liverpool.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Bluebonnet Trail Run
USAMarble Falls, Texas
Trail ultras and shorter races in the bluebonnet landscape near Marble Falls.
Date listed · latest organiser confirmation not yet checked.
Brazos Legend
USAWaco, Texas
Hilly trail races on the Cameron Park trails in Waco.
Date listed · latest organiser confirmation not yet checked.
Leatherwood Ultras
USAFerguson, North Carolina
Hilly trail ultras on private trails in the Leatherwood Mountains.
Date listed · latest organiser confirmation not yet checked.
Testway Ultra
ENGHampshire, South of England
Testway Ultra — Linkenholt Activity Centre, Linkenholt, Hampshire. Listed on runABC (South of England).
Date listed · latest organiser confirmation not yet checked.
Potawatomi Trail Runs
USAPekin, Illinois
Trail races on a hilly ten-mile loop in McNaughton Park.
Date listed · latest organiser confirmation not yet checked.
Ancient Lakes Trail Run
USAQuincy, Washington
Trail races through desert lakes, waterfalls and the Columbia River Gorge.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Brazos Bend 50
USANeedville, Texas
Flat trail ultras and shorter races in Brazos Bend State Park.
Date listed · latest organiser confirmation not yet checked.
Camp Croft Ultras
USASpartanburg, South Carolina
Loop trail ultras and a shorter race in Croft State Park.
Date listed · latest organiser confirmation not yet checked.
Centurion South Downs Way 50
ENGWorthing to Eastbourne
Running event in Worthing to Eastbourne.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Ozark Foothills Endurance Runs
USAWildwood, Missouri
Trail races through the hills of Wildwood, with Friday night and Sunday options.
Date listed · latest organiser confirmation not yet checked.
Butcombe Trail Ultra
ENGMendip Activity Centre, Mendips
Running event in Mendip Activity Centre, Mendips.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Leona Divide
USALake Hughes, California
Mountain trail ultras and a 30K starting in Lake Hughes.
Date listed · latest organiser confirmation not yet checked.
Lumberjack 100
USAPort Gamble, Washington
Loop trail ultras through the Port Gamble uplands.
Date listed · latest organiser confirmation not yet checked.
Ultra X Spring Trail Series
ENGMidhurst, West Sussex
Running event in Midhurst, West Sussex.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
West Texas Ultra
USAFritch, Texas
Trail races through the rugged landscape of Lake Meredith National Recreation Area.
Date listed · latest organiser confirmation not yet checked.
Salt Flats Endurance Runs
USAWendover, Utah
Ultras across the Bonneville Salt Flats and surrounding hills, with a shorter fun run.
Date listed · latest organiser confirmation not yet checked.
Calderdale Way Ultra Trail Races
ENGWest Yorkshire, North of England
Calderdale Way Ultra Trail Races — Heptonstall St. Thomas Church, Heptonstall, West Yorkshire. Listed on runABC (North of England).
Date listed · latest organiser confirmation not yet checked.
Pennine Barrier Ultra 50
ENGMalham, North Yorkshire
Pennine Barrier Ultra 50 in Malham.
Date listed · latest organiser confirmation not yet checked.
Moray Coastal Trail Races
SCOFindhorn, Moray
Moray Coastal Trail Races — 50mi, 50K at Findhorn or Lossiemouth to Cullen on the Moray Coast Trail.
Date listed · latest organiser confirmation not yet checked.
Centurion North Downs Way 50
ENGFarnham, Surrey
Centurion North Downs Way 50 in Farnham.
Date listed · latest organiser confirmation not yet checked.
Holy Trail Running Festival
ENGOulton Broad, Suffolk
Holy Trail Running Festival in Oulton Broad.
Date listed · latest organiser confirmation not yet checked.
UTAH 115
USAKanab, Utah
Desert ultras from Kanab through canyons, dunes and sandstone country.
Date listed · latest organiser confirmation not yet checked.
HOWL Trail 2027
ENGBucknell, Shropshire
HOWL Trail 2027 — an officially published 16mi race at Heart of Wales Line Trail to Craven Arms.
Date listed · latest organiser confirmation not yet checked.
Eagle Up Ultra
USACanal Fulton, Ohio
Endurance races on a flat limestone towpath loop from St Helena Park.
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 (14) →