Upcoming Trail Runs in the USA
Snoqualmie, WA
Mt. Si Relay & Trail Runs
Apr 21, 2024
Saco, ME
John Andrews Memorial 5K
Jun 1, 2024
Greensboro, NC
Owls Roost Rumble
Apr 27, 2024
Marquette, MI
Marquette Trails Festival
Jun 22, 2024
Jun 21, 2024
Evergreen, CO
Elk Meadow Trail Race
Jun 22, 2024
Williamsburg, VA
Arbor Day 15K
Apr 28, 2024
Williamsburg Winery 5K
May 18, 2024
Taskinas Creek Half Marathon
Jun 2, 2024
Night Owl 9K
Jun 29, 2024
Sierra Madre, CA
Mt Wilson Trail Race
May 25, 2024
Bear Mountain, NY
Spartan Trail - Bear Mountain Trail Challenge
May 4, 2024
Logan, UT
Canyon Road 10K & 5K
May 11, 2024
The Shoreline 10K & 5K
Jun 1, 2024
El Oso Loco Trail Races Series
Jun 5, 2024
Jun 12, 2024
Jun 19, 2024
Jun 26, 2024
4 more
Logan Peak
Jun 22, 2024
Queen Creek, AZ
Sinister Night Runs
Apr 20, 2024
Fort Worth, TX
The Trail Run - Eagle Mountain Park
Apr 20, 2024
Hungry Hound Hustle 5K
Apr 27, 2024
Tacos y Cerveza Trail Run
May 18, 2024
KING of Eagle Mountain Trail Challenge
Jun 1, 2024
Mount Shasta, CA
Headwaters Trail Run
Jun 22, 2024
Nashville, IN
Dances With Dirt - Gnaw Bone
May 18, 2024
DINO Trail Run Series - Brown County
Jun 1, 2024
8 Hours of Brown County
Jun 15, 2024
Bronx, NY
iBE-FiT 5K Invitational
Jun 1, 2024
Redmond, WA
Sunshine Salutation
Jun 11, 2024
Portland, OR
Portland Trail Series - Spring
Apr 10, 2024
Apr 24, 2024
May 8, 2024
May 22, 2024
1 more
Wood You Rather
May 4, 2024
Stumptown Trail Runs
May 27, 2024
May 25, 2024
Piqua, OH
Garbry Big Woods Reserve 5K
Jun 9, 2024
Titusville, NJ
Earth Day 10K
Apr 22, 2024
Palatine, IL
Deer Grove Trail Half Marathon and 10K
May 19, 2024
Leavenworth, WA
Leavenworth Trail Fest
May 25, 2024
Monticello, IL
Allerton Races
Apr 20, 2024
Apr 19, 2024
Carrollton, KY
General Butler Trail Race
Jun 1, 2024
Potosi, MO
Berryman Marathon & 50 Miler
May 18, 2024
Perryville, AR
Catsmacker
May 18, 2024
Dallas, TX
Miles and Margaritas Trail Run
Jun 1, 2024
Glen Rose, TX
High Hope Endurance Run
May 25, 2024
May 26, 2024
Fairbanks, AK
Toghotthele Trail Run
May 27, 2024
Alaska Endurance Trail Run
May 31, 2024
Trail Series - #2 - Masochism on Moose Mountain
Jun 4, 2024
Trail Series - #3 - Wickersham Dome Trail Run
Jun 9, 2024
Provo, UT
Running Up For Air - RUFA Kyhv Peak
May 31, 2024
Jun 1, 2024
Snow Peaks 50 Mile Trail Run
Jun 8, 2024
Saint Paul, MN
Go Spring! Trail Run
May 11, 2024
Pittsfield, MA
Vegan Power 50K
Jun 22, 2024
Stratford, CT
Forgotten Forest Ultra Run
Apr 20, 2024
Centurion 24 Hour Ultra Trail Race
Jun 29, 2024
Durango, IA
MVRA Heritage Trail Run
May 11, 2024
Chillicothe, OH
Great Seal Trail Race
Apr 28, 2024
Apr 27, 2024
The Big Deal at Great Seal
May 4, 2024
Philipsburg, PA
Faithful Servants 5K
May 11, 2024
Spotsylvania, VA
1781 Brewing 5K/10K
Jun 29, 2024
Flagstaff, AZ
Cocodona 250
May 6, 2024
Flagstaff Doggie Dash & Ultra Bash
May 18, 2024
Blackout Night Runs
Jun 21, 2024
Flagstaff Extreme Big Pine Trail Runs
Jun 22, 2024
Richmond, VA
Wood River Run
Apr 27, 2024
Belle Isle Blitz
May 17, 2024
James River Scramble 10K
May 18, 2024
Big Bear Lake, CA
Spartan Trail - Big Bear
May 19, 2024
Andrew Nettlebeck Memorial Run
Jun 1, 2024
Holcomb Valley Trail Run
Jun 8, 2024
Eugene, OR
Ridgeline Ramble
May 25, 2024
Emerald City Trail Series
May 30, 2024
Jun 6, 2024
Jun 13, 2024
Jun 21, 2024
1 more
Mount Airy, MD
Spring Hops 5K
May 5, 2024
Fountain Hills, AZ
Adrenaline Night Runs
May 18, 2024
Holliston, MA
Friends of Holliston Annual Trail Run
Jun 8, 2024
Mendon, NY
Mendon Mauler Trail Race
Jun 7, 2024
Georgetown, TX
River's Edge Trail Race
May 25, 2024
Birmingham, AL
Glenwood Trail Run
Apr 20, 2024
Anchorage, AK
Turnagain Arm Trail Run
May 9, 2024
Washington, DC
Fletcher's Cove parkrun
Feb 22, 2025
Mar 1, 2025
Mar 8, 2025
Mar 15, 2025
48 more
Juneteenth Half Marathon
Jun 15, 2024
Manhattan, KS
Flint Hills 50 and Marathon
Apr 27, 2024
Sammamish, WA
Soaring Eagle Trail Run
May 18, 2024
Waynesville, OH
6 Hours of Power (Caesar Creek State Park)
May 4, 2024
May 5, 2024
Caesar Creek Trail Race
May 4, 2024
Night Owl Trail Marathon
Jun 1, 2024
Dawg Gone Long Run
Jun 29, 2024
Nantucket, MA
Race For Open Space
Jun 29, 2024
Sugar Grove, IL
Walk, Run and WIN 5K/10K
Jun 1, 2024
Tiburon, CA
Angel Island
Jun 22, 2024
Fayetteville, NY
YMCA of CNY Race Weekend
Jun 8, 2024
Jun 9, 2024
Clarksburg, MD
Little Bennett XC
Jun 1, 2024
Bastrop, TX
Wildflower Trail Runs
May 4, 2024
May 5, 2024
Pawling, NY
Pawling Moonlight Trail Run 5K
Jun 21, 2024
New Brunswick, NJ
Towpath 'Train'ing Run
Jun 1, 2024
Pottstown, PA
Coventry Woods 5K and 10K Trail Challenge
May 19, 2024
Coventry Woods Trail Running Festival
Jun 16, 2024
Bordentown, NJ
Dash and Deciduous 5K
Jun 1, 2024
Newburyport, MA
Trav's Trail Run
May 19, 2024
Madison, GA
Dairy Dash 5K Trail Run
May 18, 2024
Mahomet, IL
Buffalo Trace
May 18, 2024
Gainesville, GA
Trillium Trek Trail Run
Apr 27, 2024
Bend, OR
Pink Duck 5K
May 4, 2024
Bend Trail Series
May 16, 2024
Jun 20, 2024
Jul 18, 2024
Aug 8, 2024
Broken/Vista Trail Runs
Jun 8, 2024
Alpine Solstice
Jun 22, 2024
Athens, TN
American Legion Freedom Run
Apr 20, 2024
Newport, NH
Six in the Stix Trail Run
Jun 15, 2024
Honolulu, HI
Wa'ahila Wanderer
Jun 15, 2024
Downingtown, PA
Trail Blazer Run
Jun 6, 2024
Duluth, MN
NMTC Spring Trail Series - Bear Creek Trail
May 1, 2024
NMTC Spring Trail Series - Point Pine
May 8, 2024
NMTC Spring Trail Series - Spirit Mountain
May 12, 2024
NMTC Spring Trail Series - Woodland
May 22, 2024
NMTC Spring Trail Series - Chester Bowl
Jun 5, 2024
Fredericksburg, TX
Luckenbach Texas 5K
Jun 1, 2024
Sedona, AZ
Red Rock Rumble
May 19, 2024
New Paltz, NY
Rock The Ridge
May 4, 2024
Montgomery, AL
Beaver Trail 5K
Apr 20, 2024
Lutsen, MN
Superior Spring Trail Races
May 18, 2024
Athens, OH
Thunderbunny Trail Races
May 11, 2024
Dryden, NY
Thom B Trail Runs
May 19, 2024
Fort Valley, VA
Massanutten Mountain Trails 100 Mile Run
May 18, 2024
Old Dominion 100 Mile Endurance Run
Jun 1, 2024
Florence, SC
Flo-Town 5K
Apr 27, 2024
Berkeley, CA
Grizzly Peak Trail Run
May 11, 2024
Stamford, CT
Farm and Forest All- Terrain 5K
Apr 21, 2024
Paradise, MI
Two Hearted Trail Run
Jun 22, 2024
Colorado Springs, CO
Nielson Two Mile Challenge
Mar 1, 2025
Apr 6, 2024
May 4, 2024
Jun 1, 2024
8 more
Cheyenne Mountain Trail Race
Apr 27, 2024
Take 5 in the Garden
May 4, 2024
Valkyrie Trail Race
May 11, 2024
Women's Distance Festival
May 11, 2024
Ram Party
May 18, 2024
May 19, 2024
Blue Moon Trail Run
Jul 26, 2024
May 24, 2024
Jun 28, 2024
Ring the Springs
Jun 22, 2024
Jun 23, 2024
Fairmont, WV
EHQ Valley Falls 6 & 12 Hour
May 4, 2024
Dawsonville, GA
Dawson Forest Georgia's Area 51 Trail Races
May 25, 2024
Hudson, WI
Willow Trail Run
May 4, 2024
York, ME
Big A 50K Trail Race
May 4, 2024
San Jose, CA
Sierra Azul Trail Challenge
Apr 20, 2024
Hacienda Hills Run
May 4, 2024
Quicksilver Endurance Runs
May 11, 2024
13 Mile Trail Race Top Down
May 18, 2024
Calero Trail Run
Jun 1, 2024
Mt. Umunhum Ultras
Jun 8, 2024
Salt Lake City, UT
Huntsman SportsFest
Jun 8, 2024
Englewood, OH
Kleptz YMCA Twilight Trail Run 5K
Jun 21, 2024
Lake City, CO
San Juan Solstice 50 Mile
Jun 22, 2024
Monterey, CA
Golden State Trail Run
Jun 29, 2024
Burlington, WA
Ross Lake Rally
Jun 28, 2024
El Dorado, KS
The Dam Loop
Jun 1, 2024
Vacaville, CA
Loop The Lagoon
Apr 20, 2024
Spartanburg, SC
Fairforest 5K
Jun 8, 2024
Grayling, MI
Hanson Hills Challenge 5M Trail Run
Jun 1, 2024
Terre Haute, IN
Quick Quack Trail Run
Jun 22, 2024
Falmouth, MA
Cape Cod Trail Race
Apr 28, 2024
Charlotte, NC
Tuck Fest
Apr 20, 2024
Apr 21, 2024
Apr 19, 2024
River Jam Run
Jun 13, 2024
Sep 12, 2024
May 9, 2024
Aug 8, 2024
1 more
Memorial Day Trail Race
May 25, 2024
Brew Dash Trail Race
Jun 15, 2024
Honeoye Falls, NY
Medved Madness Trail Races
May 5, 2024
Longview, TX
Hope For Heroes | WALK-RUN-RIDE
Apr 20, 2024
Longview Trail Runs - Spring
Apr 20, 2024
THENINAEFFECT Memorial 5K Nature Trail Run
May 4, 2024
Lander, WY
Sinks Canyon Trail Races
Jun 8, 2024
Issaquah, WA
Squak Mountain Trail Run
Apr 20, 2024
Tiger Mountain Trail Run
Jun 15, 2024
Tiger Peak Challenge
Jun 29, 2024
Park City, UT
Park City Trail Series
Jun 1, 2024
Jul 13, 2024
Aug 3, 2024
Triple Trail Challenge
Jun 8, 2024 - Round Valley Rambler Half/7K
Jul 20, 2024 - Jupiter Peak 25K
Aug 17, 2024 - Mid Mountain 50K
Flower Mound, TX
Wicked West Trail Run
Apr 27, 2024
Minneapolis, MN
Wirth Trail Classic
May 4, 2024
CityTrail Loppet
May 19, 2024
Juneteenth Fun Run
Jun 15, 2024
Bethel, OH
6 Hours of Power (East Fork State Park)
May 25, 2024
East Fork Trail Race
May 25, 2024
May 26, 2024
College Station, TX
Run 4 Compassion
Apr 27, 2024
Hog Crazy Trail Run
May 4, 2024
Fredericksburg, VA
Race For Grace
Apr 27, 2024
Ellensburg, WA
Yakima Skyline Rim 50K
Apr 20, 2024
Yakima Skyline Rim 25K
Apr 21, 2024
Run Like the Wind Running Festival
Apr 28, 2024
Greencastle, IN
Vulture Vista Ultra
Jun 15, 2024
Seattle, WA
Sri Chinmoy 7 & 13 Hour Ultra Solo & Team Relay Races
May 25, 2024
Ravenna Run the Ravine
May 28, 2024
Carkeek Warmer
Jun 25, 2024
Anderson, SC
Electric City Trojan Trials
Jun 8, 2024
Carolina Beach, NC
Good Hops 5K Beer Run
Jun 15, 2024
Stowe, VT
Catamount Ultra
Jun 29, 2024
Stinson Beach, CA
Miwok 100K
May 4, 2024
Muir Woods Marathon
May 11, 2024
Lemont, IL
Spring Trail Chase 10K
May 19, 2024
Hector, NY
Finger Lakes 50s
Jun 29, 2024
Montoursville, PA
Smith's Knob Scramble
Jun 8, 2024
Ohiopyle, PA
Laurel Highlands Ultra
Jun 8, 2024
Hanover, NH
Dirty 5K
May 12, 2024
Mill Valley, CA
Mt. Tam Wild Boar Half Marathon
Apr 27, 2024
Pacifica, CA
Pacifica Foothills Trail Run
May 18, 2024
Chickamauga, GA
Chickamauga Chase
Apr 20, 2024
Carrollton, GA
Man vs. Mountain Trail Run
Apr 20, 2024
Forsyth, GA
Autism Awareness 5K Trail Race
Apr 27, 2024
Fairfield, CT
Lake Mohegan Trail Race
Apr 27, 2024
Spearfish, SD
Big Hill Trail Run
May 19, 2024
Leesburg, VA
5KK
Jun 1, 2024
Steamboat Springs, CO
Howelsen Hill Trail Run
Jun 15, 2024
Hagerstown, MD
Mount Aetna Adventist School's Fun Trail Run
May 5, 2024
Moab, UT
Amasa Trail Race
Apr 20, 2024
Thelma and Louise Marathon
Apr 27, 2024
Desert RATS Kokopelli 150 Stage Race
Jun 16, 2024
Springfield, IL
Lincoln Memorial Garden Trail Run 8K
Jun 1, 2024
Traverse City, MI
Traverse City Trail Running Festival
May 11, 2024
May 10, 2024
Saint Charles, IL
Hickory Knolls Trail Run & Relay
Jun 9, 2024
Buena Vista, CO
Collegiate Peaks Trail Run
May 4, 2024
Spirit Trail Run
May 26, 2024
Huntsville, AL
Smoke Rise Trail Run
May 11, 2024
Big Foot Trail Run
Jun 15, 2024
Pittsfield, VT
Peak Bloodroot Ultra
May 10, 2024
May 11, 2024
May 8, 2024
Minocqua, WI
Bear Cupboard Run
Jun 29, 2024
Libertyville, IL
EmpoweRun 5K
May 4, 2024
Woodbury, NY
Macho Trail Run
May 18, 2024
Charlottesville, VA
OH!lly Trail 5K
Jun 11, 2024
Mansfield, PA
Armed Forces 5K
Jun 29, 2024
Grafton, NY
Grafton 15K
Apr 20, 2024
Palmer, AK
Government Peak Climb
Jun 1, 2024
Tacoma, WA
Swan Creek Trail Run
May 4, 2024
McMinnville, OR
The Race to Space
May 11, 2024
Jupiter, FL
Roots & Ruts Off Road 5K
Apr 20, 2024
Cincinnati, OH
Dirt Days Trail Run Series - Ault Park Switchback
Apr 21, 2024
Dirt Days Trail Run Series - Mt. Airy Forest Ridge Run
May 19, 2024
Dirt Days Trail Run Series - French Park Creek Crossings
Jun 16, 2024
Valdosta, GA
WAFT Tower Trail Run 5K
Apr 20, 2024
Mansfield, CT
Nipmuck South Trail Race
Jun 9, 2024
Los Angeles, CA
Ahmanson Trails 6K & 12K
Apr 27, 2024
Hollywood to the Sea Road & Trail Relay
May 4, 2024
Griffith Park Trail Marathon Relay & 8K
Jun 2, 2024
Valley Crest Trails
Jun 29, 2024
Exeter, NH
Exeter Day 5K Trail Race
May 19, 2024
Heflin, AL
Rockin Choccolocco 50K
Apr 27, 2024
Laramie, WY
Wyoming Marathon Races
May 26, 2024
Rochester, MI
OPC 5K Run for Meals on Wheels
Jun 1, 2024
Amherst, MA
7 Sisters Trail Race
May 4, 2024
Chattanooga, TN
Scenic City Trail Marathon
May 11, 2024
Culpeper, VA
Wicked Bottom 5K
May 4, 2024
Chesapeake, VA
Run to Breathe 5K
Apr 27, 2024
Fair Oaks, CA
Mississippi Bar Trail Run
Jun 1, 2024
Lake Hughes, CA
Leona Divide
Apr 20, 2024
South Park, PA
Crazy Horse Trail Run
May 19, 2024
Huntington, WV
State Games of West Virginia Trail Run
Jun 1, 2024
Silverado, CA
Into the Wild Black Star Canyon 9.2K
Apr 20, 2024
Into the Wild Saddleback Wilderness 5K
May 1, 2024
Into the Wild Limestone Canyon
May 25, 2024
Into the Wild Saddleback Wilderness 5K
Jun 5, 2024
Blue Mounds, WI
Blue Mound Trail Run
Jun 1, 2024
Ipswich, MA
Spring for the Trails Half Marathon
May 11, 2024
Greenville, PA
Where The River Runs Trail Race
May 18, 2024
State College, PA
Rothrock Challenge
May 12, 2024
Castle Rock, CO
Rock Hawk Trail Races
Apr 27, 2024
Hot Springs, AR
Northwoods Mullet Trail Run
May 11, 2024
Munising, MI
Rock River Canyon Trail Run
Jun 8, 2024
Bishop, CA
Bishop High Sierra Ultras
May 18, 2024
Cleburne, TX
Coyote Trail Run
Apr 20, 2024
Piscataway, NJ
Run for the Woods
May 4, 2024
Loveland, CO
Crazy Legs 10K+ Trail Run
Jun 2, 2024
Brooksville, FL
Moon Over Croom
Jun 8, 2024
Minnetonka, MN
Tonka Trail Trot
May 2, 2024
Louisville, KY
Kentucky Cryptid Series - Mothman
Jun 2, 2024
Dousman, WI
Bunk House Trail Runs
May 25, 2024
Winder, GA
Fort Yargo Ultra
May 18, 2024
Tahoe City, CA
Burton Creek Trail Run
Jun 23, 2024
Lewis Center, OH
Alum Creek Trail Race
May 18, 2024
May 19, 2024
Firefly Overnight Endurance Challenge
Jun 22, 2024
Jun 23, 2024
Gresham, OR
Oxbow Trail Runs
Apr 28, 2024
Peninsula, OH
Fools Trail Race
May 25, 2024
Muddy Paws
Jun 8, 2024
Decorah, IA
Crater Trail Run
Jun 1, 2024
Fabius, NY
Highland Forest 1-2-3 Trail Run
May 25, 2024
Pittsburgh, PA
Sweat Bar Fitness Trail Run
May 19, 2024
Move 4 Mobility 5K Run/Walk
Jun 22, 2024
Rachel Carson Trail Challenge
Jun 22, 2024
Vail, CO
Mountain Games - Rocky Dog Trail Run
Jun 6, 2024
Mountain Games - Apres 5K
Jun 7, 2024
Mountain Games - 10K Spring Runoff
Jun 9, 2024
Reno, NV
Polio Purple Pinkie Trail Run
May 4, 2024
Silver State 50-mile and 50K Endurance Runs
May 18, 2024
Spokane, WA
Spokane River Run
Apr 21, 2024
Delafield, WI
Bear Trax
May 19, 2024
Holyoke, MA
Holyoke Elk's Cross-Country Race
Apr 4, 2024
Apr 11, 2024
Apr 18, 2024
Apr 25, 2024
22 more
Cleveland Heights, OH
The Forgotten
May 4, 2024
Phoenicia, NY
Manitou's Revenge
Jun 22, 2024
Roanoke, VA
Conquer the Cove 25K and Marathon
May 26, 2024
Westfield, MA
Stanley Park 3.0 Mile Cross-Country Race
Apr 22, 2024
Apr 29, 2024
May 6, 2024
May 13, 2024
15 more
Lancaster, PA
Smith's Challenge Trail Race
Jun 16, 2024
Glens Falls, NY
Glens Falls Hospital Aloha Family 5K
Jun 15, 2024
Burlington, NC
Cedarock Trail Run
May 18, 2024
Allison Park, PA
South Ridge Trail Challenge
Jun 2, 2024
Jacksonville, NC
Frogman 3D Bowhunters Challenge and 5K Trail Run
Jun 1, 2024
Casper, WY
Trail Mix Run
May 18, 2024
Pinckney, MI
Trail Marathon
Apr 27, 2024
Thurmond, WV
Highball to Thurmond Ultra & Relay
May 19, 2024
Galena, IL
Galena Sky Trail Race
May 11, 2024
Goodyear, AZ
Hypnosis Night Runs
Jun 15, 2024
San Francisco, CA
Coastal Trail Challenge 10K
Apr 28, 2024
Presidio YMCA Trail Run
Apr 28, 2024
Fayetteville, WV
New River Gorge Trail Festival
Jun 21, 2024
Jun 22, 2024
Lakeland, FL
The Florida Run @ Colt Creek State Park
Apr 20, 2024
Mobile, AL
Do It in the Bush 5K
May 25, 2024
Cross River, NY
Leatherman's Loop
Apr 28, 2024
Carrollton, TX
Carrollton Trails 5K
Apr 27, 2024
Kirtland, OH
Outrun 24 Hour Trail Race
May 4, 2024
Las Vegas, NV
Sawmill Relay
Jun 1, 2024
Fall River, MA
Watuppa Trail Races
May 11, 2024
Corvallis, OR
McDonald Forest 50K Trail Run
May 4, 2024
Martinsville, IN
MoMoFo100
Jun 7, 2024
Livermore, CA
Badger Cove Half Marathon
Apr 20, 2024
Charleston, WV
Middle Ridge Monster 8H Run
May 11, 2024
Honor our Heroes 5K
May 27, 2024
Big Timber Trot 10K
Jun 29, 2024
Crystal Lake, IL
Earth Day 50K
Apr 20, 2024
Helen, GA
Helenback
Apr 20, 2024
Highlands Ranch, CO
Mountain Ridge Trail Race
Jun 1, 2024
Parsippany, NJ
NJ Trail Cross Country Summer Series
Jul 24, 2024
Jul 31, 2024
Aug 21, 2024
Aug 7, 2024
11 more
Pasadena, CA
Pasadena Running Company 50K Relay
May 26, 2024
Cleveland, OH
Towpath Twilight
Jun 14, 2024
Full Moon Trail Series - Rocky River Reservation
Jun 18, 2024
McMinnville, TN
Caving Cow Half Marathon
Apr 20, 2024
Vashon Island, WA
Vashon Island Ultramarathon Trail Run
Jun 8, 2024
Hobe Sound, FL
Dunes Endurance Challenge
Apr 27, 2024
Kalispell, MT
Herron Half Marathon
Jun 9, 2024
Killeen, TX
Ricochet's Riot
Jun 1, 2024
Rockford, MI
Hurt the Dirt Trail Races
Apr 27, 2024
Tulsa, OK
Trail Nut 5K
Jun 15, 2024
Vernal, UT
McCoy Flats Trail Events
Apr 20, 2024
Pollock Pines, CA
Trail Run at Sly Park
May 11, 2024
Austin, TX
Rogue Trail Series - The Stampede
Apr 21, 2024
Austin Falls Ultra
Apr 27, 2024
Austin's PinkStrong Sprint Triathlon
Jun 1, 2024
Black Mountain, NC
Black Mountain Monster
Jun 1, 2024
Knoxville, TN
Veterans Heritage Ridge Run
Apr 27, 2024
Hann Jivin' in the Dark
May 11, 2024
Motus Knoxville Trail Run
Jun 1, 2024
Sharp's Ridge Scramble
Jun 8, 2024
Plymouth, MN
French 5K
Jun 26, 2024
Salinas, CA
Spartan Trail - Monterey
Jun 2, 2024
Laingsburg, MI
Summer Trail Fest Ultra and Half Marathon
Jun 15, 2024
West Yellowstone, MT
Yellowstone 50 & 25K Trail Race
Jun 22, 2024
Jun 23, 2024
Findlay, OH
LifeWise L-B Family 5K Trail Run
May 25, 2024
Rapid City, SD
Coon Hollow 10K
Apr 27, 2024
Ogden, UT
Fly with the Flock 5K
May 4, 2024
Beacon, NY
Breakneck Point Trail Runs
May 5, 2024
Chelsea, MI
Robin Run
May 11, 2024
Valparaiso, IN
Trail Golf Endurance Challenge
Jun 15, 2024
Midland, MI
Fast & Furriest 5K
Apr 27, 2024
Carson City, NV
Carson Canyons Half Marathon
Apr 20, 2024
Northville, MI
Moonlight Bootlegger 5K Metro Detroit
May 11, 2024
Flirt with Dirt 5K & 10K
Jun 1, 2024
Windham, NY
Manitou's Revenge
Jun 22, 2024
Sturgeon Bay, WI
Crossroads Trail Run
Jun 15, 2024
Chicago, IL
Horizon Hustle 5K
Jun 1, 2024
Toms River, NJ
5K/5 Mile Rat Challenge
Jun 16, 2024
Los Alamos, NM
Jemez Mountain Trail Runs
May 11, 2024
Myrtle Beach, SC
Apex Trail Run
Apr 20, 2024
Acworth, GA
Dirty Spokes Allatoona Creek Park
Apr 27, 2024
Seeley Lake, MT
Bob Marshall Trail 50K
Jun 29, 2024
Jun 30, 2024
Eagan, MN
Lebanon 10K
May 22, 2024
North Little Rock, AR
Feel The Burn Trail Runs
Jun 1, 2024
Millburn, NJ
Mayapple Trail Run
May 18, 2024
Rockport, MA
Dogtown 5 Mile Trail Race
May 18, 2024
Grand Rapids, MI
Wicked Worm
Jun 22, 2024
Lewisberry, PA
Run for the Horses 5K Fun Run
Apr 20, 2024
Gorham, NH
Salomon Spring Trail Running Series
May 9, 2024
May 16, 2024
May 23, 2024
May 30, 2024
2 more
Black Fly Trail Run
Jun 8, 2024
Fairfax Station, VA
Fountainhead Half Marathon and 10K Trail Run
May 19, 2024
Missoula, MT
Pengelly Double Dip
Jun 1, 2024
Richmond, VT
Sleepy Hollow Mtn Race
May 5, 2024
Danville, IL
Lake Mingo Trail Run
Jun 8, 2024
Little Rock, AR
Big (Trail) Run
Jun 5, 2024
Waco, TX
Cameron Park Trail Run
Jun 2, 2024
Bristol, WI
Wildflower Run
May 18, 2024
Stafford, CT
Soapstone Mountain Trail Races
May 19, 2024
Conroe, TX
Outrun Hunger
Jun 8, 2024
Cape May Court House, NJ
Run Wild for the Cape May County Zoo
Apr 21, 2024
Meridian, MS
State Games of Mississippi Trail Race
Jun 22, 2024
Leadville, CO
Leadville Turquoise Lake 20K
Jun 1, 2024
Fish Hatchery 5K
Jun 2, 2024
Leadville Trail Marathon & Heavy Half
Jun 29, 2024
Queens, NY
PCDR 5 miler
May 4, 2024
Smithfield, VA
Windsor Castle 10-Hour
Jun 8, 2024
Pocatello, ID
Scout Mountain Ultras
Jun 8, 2024
Jun 7, 2024
Whitmore Lake, MI
H.E.R.O. Freedom Run
Jun 15, 2024
Concord, NH
Ralph Waldo Emerson Trail Race
May 4, 2024
Oakland, CA
Cinderella Trail Run
Jun 9, 2024
Draper, UT
Hidden Meadows 5K
Jun 24, 2024
New Gloucester, ME
Trail Festival at Pineland Farms
May 25, 2024
May 26, 2024
Kalamazoo, MI
Spring Fling 5K
Apr 27, 2024
Loudonville, OH
Forget the PR, Mohican 50K/25K
Apr 20, 2024
Saratoga, CA
Trail Quake Half Marathon
Jun 8, 2024
Dahlonega, GA
Mountain Ranger Run
Apr 27, 2024
Castro Valley, CA
Lake Chabot Trail Challenge
Jun 2, 2024
Rockford, MN
Trail Mix Race
Apr 20, 2024
Morgantown, WV
Coopers Rock 50K
Apr 27, 2024
Menomonee Falls, WI
Wisconsin Trail Assail - Father's Day Run
Jun 16, 2024
Port Orchard, WA
HotFoot 5K
Jun 22, 2024
Nashotah, WI
Wisconsin Trail Assail - Mother's Day
May 12, 2024
Faribault, MN
Maple Syrup Fun Run
May 4, 2024
Camarillo, CA
Aut2Run for Autism
Apr 28, 2024
Saint Croix Falls, WI
City of Trails Run
Jun 1, 2024
Englewood, FL
Ground HOG Day 5K
Jun 15, 2024
Wenham, MA
Share the Adventure 5K
Apr 20, 2024
Sleepy Hollow, NY
Rockwood Ramble 10K
Jun 1, 2024
Yellow Springs, OH
John Bryan Trail Race
Apr 20, 2024
Apr 21, 2024
Tie Dye 50K
May 18, 2024
Cheddar Challenge
Jun 15, 2024
Summer Solstice Half Marathon
Jun 22, 2024
Terrebonne, OR
Crush Cancer Run
May 18, 2024
Smith Rock Classic
Jun 1, 2024
Portersville, PA
Glacier Ridge Trail Ultra
May 11, 2024
Gordon, WI
NCTRaces: Bird Sanctuary
Apr 20, 2024
New Auburn, WI
Chippewa 50K
Apr 27, 2024
Mebane, NC
Learning Outside 5K Trail Run
May 4, 2024
King George, VA
Run for Valor
Apr 20, 2024
Elizabethtown, KY
Buffalo Lake Trailfest
Jun 1, 2024
Butte, MT
Divide Trail Race
Jun 15, 2024
Jun 16, 2024
Wulfman's Continental Divide Trail 14K
Jun 22, 2024
Orinda, CA
Reservoir Dogs Trail Run
Jun 8, 2024
Vernon, NJ
XTERRA New Jersey
Apr 27, 2024
Apr 28, 2024
Placerville, CA
Placerville Path Memorial Day Run
May 25, 2024
Morehead, KY
Big Turtle Trail Runs
Apr 27, 2024
Thompsonville, MI
North Mitten Half Marathon
May 11, 2024
Warrenton, VA
Molon Lave 5K
May 3, 2024
Graford, TX
Possums Revenge
May 18, 2024
Pine, CO
North Fork 50M/50K
Jun 1, 2024
Marana, AZ
Tortolita Traverse Half Marathon
May 4, 2024
Monroe, NC
Momentus Backyard Ultra
Jun 1, 2024
East Stroudsburg, PA
Levee Loop Trail Race
Jun 1, 2024
Sundance, WY
Bearlodge Trail Run
Jun 9, 2024
Richmond, CA
Animal Run 5K/10K Canicross
May 18, 2024
Pine, AZ
Pine Trail Run
May 4, 2024
West Branch, MI
Walk/Run for Life
May 11, 2024
Leavenworth, KS
Amanda Holmes Memorial Scholarship 5K Terrain Run
Jun 2, 2024
Bellvue, CO
Timberview Trail Run
Jun 29, 2024
El Sobrante, CA
Wildcat Half Marathon
May 18, 2024
Gadsden, AL
Etowah County School Foundation 5K
Apr 20, 2024
Noccalula Falls Spring Trail Run
May 4, 2024
Run To The Max For Mental Health
May 11, 2024
Andover, MN
4-H Clover Dash
Apr 27, 2024
Colton, CA
Bare Burro Nude 5K
Apr 28, 2024
Blue Ridge, GA
Cruel Jewel 100
May 17, 2024
Cruel Jewel 50
May 18, 2024
Little River, KS
Suicide Hill Trail Run
May 25, 2024
Sunapee, NH
Sunapee Scramble
Jun 2, 2024
Dover, OH
Running With My Gnomies
May 11, 2024
Huntingdon Valley, PA
Earth Day Trail Run
Apr 20, 2024
Sturgis, SD
Black Hills 100
Jun 28, 2024
Jun 29, 2024
Paris, AR
Mount Magazine Trail Run
May 4, 2024
Florence, OR
Cape Mountain
Jun 1, 2024
Jun 2, 2024
Bellevue, WA
Cougar Mountain Trail Run Series
May 11, 2024
Cougar Mountain Trail Run Series
Jun 8, 2024
London, KY
Y'allhalla
Jun 8, 2024
Brecksville, OH
Spring Running Series
May 1, 2024
May 8, 2024
May 15, 2024
Pennington, NJ
Watershed Institute's Solstice Run
Jun 20, 2024
Sisters, OR
Sisters Country
May 5, 2024
Brillion, WI
Eagles Wings 5K
Jun 1, 2024
Canon City, CO
Royal Gorge Groove
Apr 20, 2024
Weston, MA
TARC Spring Classic Trail Race
Apr 20, 2024
Thurmont, MD
Wild Trail 5K and 10K
Apr 21, 2024
Canterbury, NH
Canterbury Shaker Village Cross Country 5K
May 11, 2024
Palos Hills, IL
F^3 Cap Sauers Trail Marathon and 10 Mile
May 11, 2024
Goldsboro, NC
OWP 3 Hour Trail Run/Hike
May 11, 2024
Ellicottville, NY
5K de Mayo - Trailsquatch Trail Run
May 5, 2024
Herriman, UT
Blackridge 5K
May 20, 2024
Rose Canyon Ultra
Jun 15, 2024
Troy, PA
Chief Wetona Challenges
May 19, 2024
Elizabethville, PA
Hometown Heroes Trail 5K
Jun 22, 2024
Camas, WA
Round and Round trail race
Jun 2, 2024
Biddeford, ME
Eastern Trail parkrun Biddeford
Jun 8, 2024
Jun 15, 2024
Jun 22, 2024
Jun 29, 2024
48 more
Color Run
May 11, 2024
Honey Creek, IA
AAZK Race Against Extinction
Apr 26, 2024
Ashland, NE
Double Down Endurance Races
Jun 1, 2024
Katonah, NY
Spring Run The Farm
May 19, 2024
Crozet, VA
Mint Springs Trail 5K
May 11, 2024
Laguna Beach, CA
Rock It in El Moro Canyon 6K and 10 Miler
Apr 28, 2024
John Wayne Grit Series - Newport Coast
May 11, 2024
Sandpoint, ID
Race the Wolf
Jun 23, 2024
Jun 22, 2024
Colebrook, CT
Norbrook Farm Brewery Trail Festival
Jun 15, 2024
Ashburnham, MA
Wapack and Back Trail Races
May 11, 2024
Dryden, MI
The Spring R&R
May 11, 2024
Gainesville, VA
Conway Robinson 5K & 10K
May 19, 2024
Holtwood, PA
Conestoga Crusher 10K Trail Race
May 18, 2024
Kingsville, MD
GPS Big Gunpowder Trail Race
May 19, 2024
Reedley, CA
Silver Moon Race: Reedley
Apr 20, 2024
Johnson City, TX
Texas Switchback Trail Race
May 11, 2024
Capt'n Karl's Trail Series - Pedernales Falls
Jun 22, 2024
Monticello, UT
Bears Ears Ultra
Jun 22, 2024
Puyallup, WA
Cinco de Mayo 5K Trail Run/Walk
May 5, 2024
Escondido, CA
Run for Science 5K
Apr 27, 2024
Sandy, UT
Bear Canyon Bridge 5K
Jun 10, 2024
Block Island, RI
Block Island 10K Shad Bloom Trail Run
May 11, 2024
Burnet, TX
Pandora's Box of Rox Trail Race
Apr 27, 2024
Spider Mountain Trail Race
May 11, 2024
Spartan Trail - Austin 10K
May 19, 2024
Eagle, CO
Boneyard Boogie
May 18, 2024
Beaver Creek, CO
Summer Solstice
Jun 22, 2024
Parkton, MD
Pretty Boy Trail Run
May 5, 2024
Ebensburg, PA
Ghost Town Trail Challenge
Jun 15, 2024
Lore City, OH
Summer Sasquatch Trail Runs
Jun 15, 2024
Jun 16, 2024
Houghton, MI
Copper Country Running Company - Trail Series
Jun 29, 2024
Jul 13, 2024
Aug 10, 2024
Aug 24, 2024
1 more
Los Altos Hills, CA
Pathways Run
May 11, 2024
Wellsboro, PA
Hills Creek Endurance Challenge
May 4, 2024
Farmville, VA
Night Train 50K
Jun 22, 2024
Galloway, OH
Big Darby Creek Trail Scramble
Jun 8, 2024
Hanna City, IL
Spring Stampede 10K
May 5, 2024
Salamanca, NY
Allegany Adventure Trail Runs
Apr 27, 2024
Fairborn, OH
Fairborn Earth Day 5K Trail Run
Apr 28, 2024
Oneonta, AL
Race to The Tower Trail Run
Jun 1, 2024
Burnsville, NC
Quest For The Crest Trail Races
May 18, 2024
Nebraska City, NE
Arbor Day Fun Run/Walk
Apr 27, 2024
Smithfield, UT
16 Crossings Trail Run
Jun 1, 2024
Keezletown, VA
Perfect Day 50K
May 4, 2024
Topanga, CA
Tough Topanga
Jun 22, 2024
Waialua, HI
Kealia Quad Crusher
Apr 27, 2024
Tuxedo, NY
Sterling Squatch Half Marathon
Jun 8, 2024
Granville, NY
Rail Trail to the Footbridge 5K
Jun 1, 2024
Glen Mills, PA
Race for the Watershed
Jun 15, 2024
Hialeah, FL
down2earth 10K/5K Cross Country Run
Apr 28, 2024
May 26, 2024
Aug 17, 2024
Jun 29, 2024
4 more
North Bonneville, WA
Strawberry Fields Forever
Jun 22, 2024
Carmel-By-The-Sea, CA
Race For Open Space
May 11, 2024
Ashford, CT
Camp Challenge
May 18, 2024
Johns Island, SC
G.O.A.T. 5K
May 19, 2024
GOAT 5K
May 19, 2024
Middleville, MI
Yankee Springs Trail Run
May 31, 2024
Jun 1, 2024
Tooele, UT
White Pine Solstice Runs
Jun 22, 2024
Scappoose, OR
Crown Z Trail Race
Jun 29, 2024
Delaplane, VA
Crooked Run Valley 5K/10K
Jun 8, 2024
Gregory, MI
Island Time
May 3, 2024
May 4, 2024
Belleville, WI
Sugar Badger 50/50
May 25, 2024
Marietta, SC
Knock on Woodstock
May 11, 2024
Jenison, MI
Grand Explorers' Trail Race
Jun 22, 2024
Clayton, OH
Twilight Trail Run 5K
Jun 21, 2024
Tijeras, NM
Cedro Peak
Apr 20, 2024
Leonard, MI
Two Parks Trail Run
May 4, 2024
Imlay City, MI
Polly Ann Trail 4 Mile Run/Walk
Jun 1, 2024
Armada, MI
Chasing El Chavo 5K
May 4, 2024
Oxford, MI
Upland Hills Fun Run
May 18, 2024
Perrysville, OH
Mohican Trail Race
May 11, 2024
May 12, 2024
Halifax, PA
Camp Hebron 5K Trail Run
May 11, 2024
Stanhope, NJ
TPK Run the Jewels
May 18, 2024
Greenwood Furnace State Park, PA
Greenwood Furnace Trail Challenge
May 5, 2024
Lake Tahoe, CA
Tahoe 200
Jun 14, 2024
Cordesville, SC
Wambaw Swamp Stomp
May 11, 2024
Hampton, CT
Goodwin Forest Trail Run
Jun 2, 2024
Black Canyon City, AZ
Cocodona 250
May 6, 2024
Daisy Mountain Vets Flag Run
May 25, 2024
Chadron, NE
Run for the Hills
Jun 8, 2024
Trail, OR
Lost Creek Trail Run
May 4, 2024
Linden, TX
Wildflower Trails 5K
Apr 27, 2024
Pelican Rapids, MN
Run Wild in Maplewood
Jun 8, 2024
Gold Beach, OR
Secret Beach 100K/50M
May 11, 2024
Portage, IN
Trail Run Xtreme
May 19, 2024
Carnegie, PA
Can't Sit Still Run/Walk
Apr 28, 2024
Mount Horeb, WI
Donald Dash Trail Run
May 4, 2024
Monroeville, NJ
Troop "A" Blue and Gold Trail Run
May 5, 2024
Dillon, MT
Pronghorn Pursuit Trail Run
Jun 1, 2024
Bradford, VT
Race to the Top of Bradford
Jun 1, 2024
Black Lick, PA
Ghost Town Trail Challenge
Jun 15, 2024
Fremont, NE
Crown of the Crest
May 25, 2024
Tygh Valley, OR
Rim to Rim to Rim (to Rim to Rim)
May 5, 2024
Middleburg, FL
Ocho de Mayhem
May 4, 2024
Slade, KY
The Ascent 5K
Jun 1, 2024
Northbridge, MA
TVFR Woodland Trail Runs
Jun 27, 2024
Jul 25, 2024
Aug 29, 2024
Pittsburg, TX
East Texas Ultra
May 18, 2024
May 19, 2024
Gray Summit, MO
Shaw Bloom 10K/20K Trail Run
Apr 20, 2024
Neola, IA
Arrowhead Trail Run
Apr 20, 2024
Bretton Woods, NH
Race the Cog
Jun 23, 2024
Washington, IA
Kewash Trail Half Marathon
Apr 27, 2024
Sorrento, FL
Rock Springs Run 10K & 5K Trail Runs
May 18, 2024
Kaiser, MO
Trail of Four Winds 25K
May 4, 2024
Tuolumne, CA
Red Hills Ramble
May 4, 2024
Hickman, NE
Angry Cow Trail Run # 2
Apr 27, 2024
Shiocton, WI
Navarino's Trail Fun Run
Apr 27, 2024
Smithland, KY
Herzog 100
Apr 20, 2024
Perkiomenville, PA
Swamp Creek Stomp 5K Trail Run
May 11, 2024
High Ridge, MO
Baby Shippey
Jun 2, 2024
Dexter, OR
Elijah Bristow 24/12 Run
Jun 15, 2024
Makanda, IL
Red Cedar Trail Half Marathon
May 25, 2024
Ramona, CA
Ramona 5K Trail Run
Apr 20, 2024
Birdseye, IN
Full Moon 5K
Jun 21, 2024
Croghan, NY
AdironDUCK 6K Trail Run
Apr 28, 2024
Kansasville, WI
Dirty Dog Dare
Apr 21, 2024
Meraki Trail Adventure
Apr 21, 2024
Edinboro, PA
Tree Hugger Trail Run at Goodell Gardens
May 4, 2024
Wainer Park Spring Races
May 18, 2024
Woodbury, CT
Flanders Field and Forest 5K
Jun 7, 2024
Spring City, PA
Spring in the City 5K
May 3, 2024
Chisholm, MN
Renegade Trail Run 5K
Jun 29, 2024
Lynnville, IA
Race for Ace
Jun 1, 2024
Larkspur, CO
Greenland Trail Races
May 4, 2024
Fennville, MI
springfields5K
May 18, 2024
Lake Odessa, MI
Jordan Lake Trail Run
Jun 22, 2024
Earlysville, VA
4 Our Freedom 5K
Jun 1, 2024
Ruckersville, VA
Run the Rock | Greene
Apr 27, 2024
Campbellsville, TN
Run The Rolling Hills
Apr 27, 2024
Blodgett, OR
Marys Peak Trail Run
Jun 8, 2024
Summerfield, OH
OWBC Redbud Trail Challenge
Apr 27, 2024
Dobbs Ferry, NY
Conquer the Trail Race Series
Apr 28, 2024
Challis, ID
River of No Return Endurance Runs
Jun 15, 2024
Spring Branch, TX
Fire Trail Running Festival
Jun 15, 2024
Canal Fulton, OH
Eagle Up Ultra
Jun 1, 2024
Purvis, MS
Trail of DREAMs
Apr 20, 2024
Mohnton, PA
Charlie Horse Half Marathon
May 26, 2024
Columbus, MI
Pet Rescue Run
May 19, 2024
Frater Lake, WA
Kaniksu Ultras
Jun 8, 2024
Jonesville, NC
Yadkin River Run
Jun 1, 2024
Summerfield, NC
Keeping My Mind on Track
May 18, 2024
Barnard, VT
Race Around The Lake
May 19, 2024
Harpers Ferry, IA
Friends of Yellow River Trail Run
May 10, 2024
Westmore, VT
The Black Fly
May 18, 2024
Foresthill, CA
Canyons Endurance Runs
Apr 26, 2024
Apr 27, 2024
Madrid, IA
Iowa Trail Runs - Ledges
Jun 8, 2024
Norton, VA
Fit Farmer 12K Trail Run
May 18, 2024
Franklin, CT
Franklin Forest 5K Trail Run
May 4, 2024
Hazard, KY
Kiss the Goat
Jun 15, 2024
Huger, SC
Run of the Mill
Apr 27, 2024
Quanah, TX
Chupacabra 50
May 4, 2024
Saint Regis, MT
Trail Rail Run
Jun 15, 2024
Stearns, KY
Yamacraw Trail Runs
May 18, 2024
May 19, 2024
Hewitt, NJ
Wawayanda Trail Fest
Apr 20, 2024
Columbus, NJ
Reckless Red Eye Endurance Run
Jun 16, 2024
Naples, NY
Frost Town Trail Fest
Jun 8, 2024
Brussels, WI
Southern Door Trail Trot Run
Apr 20, 2024
Sky Valley, GA
Rabun Half Marathon
Jun 2, 2024
Chesnee, SC
Buck Creek Streak
Jun 8, 2024
Lawson, MO
Wilderness Trail Trek 5K/10K
Apr 27, 2024
South Charleston, WV
Evan Stowers Memorial 5K Trail Run
May 19, 2024
Union, CT
Strides for Scholars
Apr 21, 2024
Port Gamble, WA
Lumberjack Endurance Runs
Jun 8, 2024
Hurricane, WV
Cpl William B Fulks Memorial Trail Race
May 4, 2024
Olive Hill, KY
Carter Caves Half Marathon
May 11, 2024
Jonestown, PA
Bashore Bash 6H and 12H Ultra
Jun 1, 2024
Pawhuska, OK
Flower Moon
May 11, 2024
Julian, CA
San Diego 100
Jun 7, 2024
Mount Vernon, IA
Palisades Punisher or Promenade
May 4, 2024
La Veta, CO
Cuchara Trail Runs
Jun 15, 2024
Windsor Mill, MD
Johnnycake Jolt Trail Run
May 8, 2024
Johnnycake Jolt Trail Run
May 15, 2024
Johnnycake Jolt Trail Run
May 22, 2024
Johnnycake Jolt Trail Run
May 29, 2024
Robbins, NC
Running for Victory
Apr 20, 2024
Hughesville, PA
Crystal Lake Ski and Outdoor Center Trail Race
May 11, 2024
Camptonville, CA
Hotshot Half
Apr 20, 2024
De Soto, KS
Tour de Trail Lexington Lake
Jun 15, 2024
Oneida, TN
Oscar Blevins Trail Runs
Apr 27, 2024
Coulee City, WA
Sun Lakes Trail Run
May 5, 2024
Point Arena, CA
Waves & Whales 5K Trail Run
May 11, 2024
Canton, NY
Earth Day 7K Trail Run/Walk
Apr 21, 2024
Fort Wayne, IN
Metea Trails 5 Miler
May 11, 2024
Mount Pleasant, SC
Southern Paws Animal Rescue 5K
May 4, 2024
San Pablo, CA
Nitro Trail Half Marathon
May 11, 2024
Forksville, PA
Worlds End Ultramarathon
Jun 1, 2024
Fort Collins, CO
Quad Rock 50
May 11, 2024
Websterville, VT
St. Monica - St. Michael Saints Shuffle
May 31, 2024
Valders, WI
Dawn to Dusk Endurance Run
Jun 22, 2024
Fort Mill, SC
Sundown Trail Races
Jun 5, 2024
Jul 10, 2024
Aug 7, 2024
May 1, 2024
Blue Star Blitz
May 18, 2024
Waterford, VA
Historic Waterford Trail Run
Apr 20, 2024
Chana, IL
Infinity Run
Jun 8, 2024
Rollinsford, NH
Dixon's Revenge Trail Race
May 4, 2024
Copake, NY
Camphill Village 5K
May 11, 2024
Woodlake, CA
Sasquatch Trail Run
May 11, 2024
Portageville, NY
Sehgahunda Trail Marathon & Relay
May 18, 2024
May 19, 2024
Hatch, UT
Bryce Canyon Ultras
May 18, 2024
Blue River, OR
McKenzie River Trail Run
Jun 8, 2024
Rice, VA
National Trails Day 5K
Jun 1, 2024
Caledonia, WI
Racine County K9 5K
Apr 20, 2024
Gerrardstown, WV
This Race is for the Birds!
Apr 20, 2024
Brighton, UT
Cirque Series
Jun 29, 2024
Livingston Manor, NY
Beer Mountain Challenge
Jun 1, 2024
Lovettsville, VA
Run First Wine Later 3K/5K
May 4, 2024
Copperhill, TN
Big Frog Trail Runs
Apr 21, 2024
Chesterfield, MA
Chesterfield Gorge Ultra and 25K Race
Jun 1, 2024
Jun 2, 2024
Lyons, WI
Memorial Day Run
May 26, 2024
Vesuvius, VA
UROC
Apr 27, 2024
Altura, MN
Storm the Park
Apr 20, 2024
Spruce Creek, PA
Camp Kanesatake Trail Run 5K/10K
Apr 27, 2024
Slate Run, PA
Slate Run 25K
Jun 1, 2024
Glenbeulah, WI
Golden Kettle Trail Series - Greenbush
Jun 22, 2024
Hooversville, PA
On The Dam Trail
Apr 27, 2024
La Honda, CA
Horseshoe Lake
Apr 21, 2024
Oakville, AL
Oakville Summer Series June
Jun 15, 2024
Stockton, UT
Connor's Claims
May 25, 2024
Eminence, MO
Bluffs Trail Runs
Apr 27, 2024
Holdingford, MN
Lake Wobegon Trail Marathon
May 4, 2024
Caddo Valley, AR
Iron Mountain Legend
Apr 20, 2024
Orcas Island, WA
Orcas Island Trail Runs
Apr 27, 2024
Apr 28, 2024
Cardwell, MT
Expedition 12K Trail Race
Apr 21, 2024
Babcock State Park, WV
Babcock Gristmill Grinder
Apr 20, 2024
Taft, MT
Hiawatha Trail Run
Jun 9, 2024
Green Lakes State Park, NY
Sand to Serengeti
May 25, 2024
Quincy, CA
Greenhorn Ranch Trail Run
Jun 8, 2024
Cherry Creek, NY
Hoof It on the Hill
May 11, 2024
Sophia, NC
Mighty Mountain 5K
May 11, 2024
Grayson Highlands State Park, VA
Grayson Highlands
May 5, 2024
May 4, 2024
Gay City State Park, CT
Summer Solstice Trail Run
Jun 15, 2024
Red Hook, NY
A Run to Remember
May 4, 2024
Broad Run, VA
Leopold's Preserve 5K & 10K
May 4, 2024
Mathias, WV
Lost River Trail Run
May 4, 2024
Bluewater, NM
Bluewater Canyon Trail Race
May 18, 2024
Tahoe Vista, CA
Tail Wagger 5K
Jun 2, 2024
Thetford, VT
Take to the Trails 5K
May 19, 2024
Leyden, MA
Free Spirit 50K Ultra
May 18, 2024
McNary, OR
Dam Good Run
May 11, 2024
Duncans Mills, CA
Sonoma Coast Trail Runs
Jun 8, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
Featured Listing
1. Griffith Park Trail Marathon Relay & 8K
-
Jun 2, 2024Sunday
-
8K trail run | 26.2M relay
More Information
-
Los Angeles, CA
Los Angeles County, CA
Featured Listing
2. New River Gorge Trail Festival
-
Jun 21, 2024FridayJun 22, 2024Saturday
-
50K, 13.1M, 5K trail run
More Information
-
Fayetteville, WV
Fayette County, WV
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1. Allerton Races
-
Apr 19, 2024Friday
-
5K trail run
Virtual OptionMore Information
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Monticello, IL
Piatt County, IL
2. DT 100 Stone Anvil
-
Apr 19, 2024Friday
-
100M trail run
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-
Chatsworth, GA
Murray County, GA
3. Tuck Fest
-
Apr 19, 2024Friday
-
5K trail run | kids run
More Information
-
Charlotte, NC
Mecklenburg County, NC
4. Allerton Races
-
Apr 20, 2024Saturday
-
13.1M, 10K trail run
Virtual OptionMore Information
-
Monticello, IL
Piatt County, IL
5. Amasa Trail Race
-
Apr 20, 2024Saturday
-
50K, 25K trail run
More Information
-
Moab, UT
Grand County, UT
6. American Legion Freedom Run
-
Apr 20, 2024Saturday
-
5K, 1M trail run
Virtual OptionMore Information
-
Athens, TN
McMinn County, TN
7. Apex Trail Run
-
Apr 20, 2024Saturday
-
6H, 5K trail run
More Information
-
Myrtle Beach, SC
Horry County, SC
8. Arrowhead Trail Run
-
Apr 20, 2024Saturday
-
4H, 10K, 5K trail run
More Information
-
Neola, IA
Pottawattamie County, IA
9. Babcock Gristmill Grinder
-
Apr 20, 2024Saturday
-
13.1M trail run
More Information
-
Babcock State Park, WV
Fayette County, WV
10. Badger Cove Half Marathon
-
Apr 20, 2024Saturday
-
13.1M, 10K, 5K trail run
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-
Livermore, CA
Alameda County, CA
11. Beaver Trail 5K
-
Apr 20, 2024Saturday
-
5K trail run
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-
Montgomery, AL
Montgomery County, AL
12. Branstool Orchards Spring Blossom Trail Run 5K
-
Apr 20, 2024Saturday
-
5K trail run
More Information
-
Utica, OH
Licking County, OH
13. Carson Canyons Half Marathon
-
Apr 20, 2024Saturday
-
13.1M, 6.7M trail run
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- Carson City, NV
14. Caveman Roar n' Pour 5K Trail Run
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Apr 20, 2024Saturday
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5K trail run
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Quincy, WA
Grant County, WA
15. Caving Cow Half Marathon
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Apr 20, 2024Saturday
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13.1M, 5K trail run
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McMinnville, TN
Warren County, TN
16. Cedro Peak
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Apr 20, 2024Saturday
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50K, 25K trail run
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Tijeras, NM
Bernalillo County, NM
17. Chickamauga Chase
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Apr 20, 2024Saturday
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15K, 5K run | 8M trail run | kids run
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Chickamauga, GA
Walker County, GA
18. Coyote Trail Run
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Apr 20, 2024Saturday
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50M, 50K, 25K, 8M, 4M trail run
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Cleburne, TX
Johnson County, TX
19. Cutler Park parkrun
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Apr 20, 2024Saturday
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5K trail run
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Needham, MA
Norfolk County, MA
20. DINO Trail Run - West Lafayette /Tippecanoe County Amphitheater Park
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Apr 20, 2024Saturday
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15K, 5K trail run | kids run
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Lafayette, IN
Tippecanoe County, IN
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For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.