Explore by location
Ultramarathons around the world
Build your racing calendar, close to home or further afield. Compare 725 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 Mountain Masochist Trail Run, Mountaineer Rumble and Natchez Trace Trail Run.
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.
1,437 listed events · 725 with upcoming dates · 6 upcoming featured races
Upcoming ultramarathons
725 matching events, earliest date first. Entry availability is shown separately.
Mountain Masochist Trail Run
USAMontebello, Virginia
Mountain trail ultras starting and finishing at Montebello Campground in the Blue Ridge Mountains.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Mountaineer Rumble
USABlacksburg, South Carolina
Trail races on repeated loops of the CCC Multi-Use Trail at Kings Mountain State Park, with distance-specific lead-in sections for the metric ultras.
Date listed · latest organiser confirmation not yet checked.
Natchez Trace Trail Run
USAFranklin, Tennessee
Trail races along the Natchez Trace, with buses from Garrison Creek for the point-to-point shorter distances.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
North Coast 110 & Exmoor Coast 55
ENGCornwall, South of England
North Coast 110 & Exmoor Coast 55 — various, Cornwall/Devon, Cornwall. Listed on runABC (South of England).
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Oblivion Samhain
ENGEssex, South of England
Oblivion Samhain — Kelvedon Hatch Secret Bunker, Brentwood, Essex. Listed on runABC (South of England).
Date listed · latest organiser confirmation not yet checked.
Pain in Green Lane
USAGreen Lane, Pennsylvania
One- and two-loop trail races around Green Lane’s lake and reservoir, combining singletrack, gravel and paved paths.
Date listed · latest organiser confirmation not yet checked.
Paleozoic Trail Runs - Silurian Fall
USAPalos Park, Illinois
Trail races on the Sag Valley trails, using a 25K loop of gravel paths and woodland sections. The organiser lists the permit as pending.
Date listed · latest organiser confirmation not yet checked.
Pinhoti 100
USAHeflin, Alabama
A point-to-point trail ultramarathon through Talladega National Forest, starting near Heflin and finishing at the Sylaward trailhead at Lake Howard.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Ponderosa Polar Challenge
USAOrderville, Utah
Trail distances and timed challenges on interchangeable loops at Zion Ponderosa Ranch Resort, near Zion National Park.
Date listed · latest organiser confirmation not yet checked.
Rio Del Lago Endurance Runs
USAGranite Bay, California
Trail ultras starting at Beals Point, following the lakes and foothills between Folsom and Auburn.
Date listed · latest organiser confirmation not yet checked.
Run the Rock
USATerrebonne, Oregon
Trail races around Smith Rock and Gray Butte, with the 50K and 25K on Saturday and the half marathon on Sunday.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Sanders’ Saunter Charity Race
USALawrence, Kansas
Charity trail races around Clinton Lake, with three distances and staggered starts from Overlook Park.
Date listed · latest organiser confirmation not yet checked.
Schiphol Running Events
NEDOude Meer, Netherlands
Schiphol Running Events in Oude Meer, with every timed public running distance supported by its organiser or authorised registration source.
Date listed · latest organiser confirmation not yet checked.
Screaming Monkey
USAKeithville, Louisiana
Technical woodland races on the Monkey Trails surrounding a chimpanzee sanctuary, with shorter races and overnight ultras.
Date listed · latest organiser confirmation not yet checked.
Stone Mill 50 Mile Run
USAMontgomery Village, Maryland
A fifty-mile trail race starting and finishing at Stedwick Elementary School, with aid stations and intermediate cutoffs along the course.
Date listed · latest organiser confirmation not yet checked.
TARC Stone Cat Trail Festival
USAIpswich, Massachusetts
A trail festival on rolling woodland trails in Willowdale State Forest, with adult distance races and a short youth fun run.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
The Crunchwrap Crawl
USAKennewick, Washington
A timed urban running challenge linking local Taco Bell restaurants, with mandatory food purchases and consumption as part of the race rules.
Date listed · latest organiser confirmation not yet checked.
Veterans Trail Festival
USAHookstown, Pennsylvania
A veterans charity running festival at Raccoon Creek State Park, formerly listed as Resilient Service Members Classic. The longer races use woodland…
Date listed · latest organiser confirmation not yet checked.
Wild Florida Trail Run
USAWhite Springs, Florida
Trail races along the Suwannee River, with all distances finishing at Stephen Foster Folk Culture Center State Park.
Date listed · latest organiser confirmation not yet checked.
“LAST RUNNERS STANDING” - Iedere 30 minuten een nieuwe uitdaging!
NEDLangenboom, Netherlands
“LAST RUNNERS STANDING” - Iedere 30 minuten een nieuwe uitdaging! in Langenboom, with every timed public running distance supported by its organiser or…
Date listed · latest organiser confirmation not yet checked.
Bold Coast Bash
USACutler, Maine
Technical coastal trail races over rocks, roots and bog bridges on a figure-eight course near the cliffs of Maine’s Bold Coast.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Mountain Range Trail Series Tai Po
HKGHong Kong
Mountain Range Trail Series Tai Po in Hong Kong, Hong Kong.
Date listed · latest organiser confirmation not yet checked.
Mustang Marathon (Hill Country Trivium)
USAMarble Falls, Texas
Formerly Hill Country Trivium, this road running festival follows hilly country roads from Mustang Stadium and includes a youth mile.
Date listed · latest organiser confirmation not yet checked.
Trail de Rodrigues
MRIRodrigues
Trail de Rodrigues: running in Rodrigues, Mauritius.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Translantau™ by UTMB®
HKGLantau Island
Translantau™ by UTMB® — an official UTMB World Series Event.
Date listed · latest organiser confirmation not yet checked.
Centurion Wendover Woods 50
ENGWendover, Buckinghamshire
Five 10-mile loops through Wendover Woods.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
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.
Date listed · latest organiser confirmation not yet checked.
HOKA Pacific Trails California by UTMB
USARancho San Fernado Rey
HOKA Pacific Trails California by UTMB — an official UTMB World Series Event.
· Entry closed
Date listed · latest organiser confirmation not yet checked.
Last Trail Standing
USAPittsburgh, Pennsylvania
Woodland trail races through Settlers Cabin Park, with the longer courses following repeated out-and-back loops.
Date listed · latest organiser confirmation not yet checked.
Looking Glass 100K
USAPisgah Forest, North Carolina
A mountain trail ultramarathon around Looking Glass Rock through Pisgah National Forest, including high ridges, waterfalls and stream crossings.
· Entry closed
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 (712) →