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Trail running races in North America
Compare trail running races across North America and choose where to compete next. Compare 445 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 50K races, 10K races, 25K races, half marathons, 5K races and 100K races.
Events to explore include Froggy Mountain 100, Baldface Scramble and Rock River Canyon.
Narrow your search to United States, Canada and Mexico, or browse the other locations below.
Compare running races by distance, date and surface, from shorter road events to trail races and ultras.
503 listed events · 445 with upcoming dates
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Upcoming trail running races
445 matching events, earliest date first. Entry availability is shown separately.
Froggy Mountain 100
USAGalax, Virginia
Mountain ultras on a steep one-mile private forest trail loop.
Date listed · latest organiser confirmation not yet checked.
Baldface Scramble
USAChatham, New Hampshire
Mountain trail races over the Baldfaces in the White Mountains.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Rock River Canyon
USAMunising, Michigan
Trail races through forest and remote river valleys near Munising.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Texoma Challenge
USADenison, Texas
Evening trail races on the Waterloo Park trails in Denison.
Date listed · latest organiser confirmation not yet checked.
The Ascent Red River Gorge 5K & 10K Trail Races
USASlade, Kentucky
The Ascent Red River Gorge 5K & 10K Trail Races in Slade, United States.
Date listed · latest organiser confirmation not yet checked.
Ultra Trail Whistler by UTMB
CANCreekside Plaza
Ultra Trail Whistler by UTMB — an official UTMB World Series Event.
Date listed · latest organiser confirmation not yet checked.
Western States Endurance Run
USAOlympic Valley, California
The world’s oldest 100-mile trail race, from Olympic Valley to Auburn.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Hardrock Hundred
USASilverton, Colorado
High-altitude 100-mile loop through the San Juan Mountains.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Silverheels Trail Runs
USAComo, Colorado
High-altitude trail and dirt-road races around Como and the South Park Valley.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Siskiyou Out Back Trail Runs
USAAshland, Oregon
Mountain trail races around Ashland and the Siskiyou Crest.
Date listed · latest organiser confirmation not yet checked.
Devil's Gulch
USAWenatchee, Washington
Mountain trail ultras and a half marathon from Mission Ridge.
Date listed · latest organiser confirmation not yet checked.
Noche Trail Runs
USAJunction, Texas
Night trail races in the rocky hills of South Llano River State Park.
Date listed · latest organiser confirmation not yet checked.
San Lorenzo River Trail Run
USASanta Cruz, California
Trail races through redwood forests and across the San Lorenzo River.
Date listed · latest organiser confirmation not yet checked.
Vero Beach Octopus Ultra
USAVero Beach, Florida
Ultras through the exposed and shaded trails around Vero Beach.
Date listed · latest organiser confirmation not yet checked.
Waugoshance Trail Run
USAMackinaw City, Michigan
Trail races through coastal forests in Emmet County, finishing in Mackinaw City.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Mount Rainier Trail Events
USAWashington
Mountain trail races at Crystal Mountain Resort, including a half marathon, downhill 10K and uphill 5K.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Austin Solstice Circuit
USASpicewood, Texas
Evening, overnight and morning loop races at Pace Bend Park.
Date listed · latest organiser confirmation not yet checked.
Elder Creek Night Runs
USAAnza, California
Night trail races through desert singletrack near Anza.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Night Claw
USAGlen Rose, Texas
Night trail races and timed challenges around Dinosaur Valley State Park.
Date listed · latest organiser confirmation not yet checked.
Rise in the Pines
USASmithville, Texas
Loop trail races through the pine woods of Rocky Hill Ranch.
Date listed · latest organiser confirmation not yet checked.
Lost Sierra Endurance Race
USADownieville, California
Mountain trail races through the northern Sierra Nevada around Downieville.
Date listed · latest organiser confirmation not yet checked.
Speedgoat Mountain Races by UTMB
USASandy, Utah
Speedgoat Mountain Races by UTMB — an official UTMB World Series Event.
Date listed · latest organiser confirmation not yet checked.
Black Bear Trail Races
USAWaterville Valley, New Hampshire
Mountain and forest trail races at Waterville Valley.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Harding Hustle
USAModjeska Canyon, California
Trail races through the Santa Ana Mountains on Harding Truck Trail.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Pikes Peak Ultra
USAColorado Springs, Colorado
Mountain ultras and shorter trail races above Colorado Springs.
Date listed · latest organiser confirmation not yet checked.
Standhope Ultra Challenge
USAKetchum, Idaho
Remote high-altitude trail races in Idaho’s Pioneer Mountains.
Date listed · latest organiser confirmation not yet checked.
Badger Trail Races by Ten Junk Miles Racing
USABelleville, Wisconsin
Rail-trail races on the Badger State and Jane Addams trails.
Date listed · latest organiser confirmation not yet checked.
Burning River Endurance Run
USACuyahoga Falls, Ohio
Ultras and a marathon through the Cuyahoga Valley and Summit Metro Parks.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
Grand Island Trail Runs
USAMunising, Michigan
Trail races around Grand Island on Lake Superior.
· Status TBC
Date listed · latest organiser confirmation not yet checked.
White River Trail Races
USAGreenwater, Washington
Trail races near Greenwater in the Mount Rainier area, with 25K, 50K and 50-mile options.
· Status TBC
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 (58) →