Road and trail, worldwide
50K races
612 racesupcoming
There are 612 upcoming 50K races on the calendar, from November 2026 to November 2027. The next is Dead Horse Ultra in Moab, UT on November 14, 2026. The most climbing is at Dark Divide Trail Races: 15,000 ft (4,572 m).
Ultras from just past the marathon to 60 km.
November 2026
- Dead Horse Ultra50KTrailMoab, UT
- El Taco Loco50KTrailSan Antonio, TX
- IRON GRIDDLE50KTrailNashville, TN
- Lula Lake Trail Blazer50KTrailLookout Mountain, GA
- McNotagain Fall Trail Runs30 MileTrailPekin, IL
- Mind Over Mountains50KTrailAuburn, CA
- NYC Trail Mix50KTrailStaten Island, NY
- Pass Mountain50KTrailMesa, AZ
- Red Rock Canyon Ultra50KTrailBlue Diamond, NV
- Rockledge Rumble50KTrailGrapevine, TX
- Rosaryville Veterans Day Trail Race50KTrailUpper Marlboro, MD
- The Margonaut50KTrailPrescott, AZ
- TransLantau by UTMB - TransLantau5045KTrailTung Chung, Lantau, Hong Kong8,202 ft
- Truth or Consequences Desert Ultra50KTrailTruth or Consequences, NM
- Mountain Peacock 50k50KTrailGolden, CO
- Fat Ox50KTrailBuckeye, AZ
- BUTS Bearly Ultra27 MilerTrailBirmingham, AL
- Colorado Cold Rush Ultra50KTrailColorado Springs, CO
- Colt 45 Trail Run45KTrailLakeland, FL
- Dizzy Fifties50KTrailHuntsville, AL
- Duncan Ridge Trail50KTrailBlairsville, GA
- Fall Creek 10050KTrailSpencer, TN
- Fire Fest Ultra50KTrailLogandale, NV
- Griffith Park Trail Marathon50KTrailLos Angeles, CA5,509 ft
- Pere Malfait Trail Race50KTrailBastrop, LA
- The Bracken50KTrailBrevard, NC
- The Midwest Ultra Trail Classic50KTrailKnob Noster, MO
- The Skull Games Challenge - Nov50KTrailStillwater, OK
- The Stuffed Turkey Endurance Races50KTrailGranger, IA
- Regal Beagle Ultra50KTrailAkron, OH
- The Legacy Trail Ultra60KTrailSarasota, FL
- Kosciusko by UTMB - Kosci5050KTrailJindabyne, NSW, Australia4,593 ft
- Bosque Bigfoot Trail Runs50KTrailAlbuquerque, NM
- Quad Dipsea28.4 MilerTrailMill Valley, CA
- Squatchy Leftovers50KTrailWest Orange, NJ
- The Derby 50k50KTrailEllerbe, NC
- The New Gemini 10030 MileTrailSmyrna, GA
- Trail de la Soupe46KTrailLa Roche-en-Ardenne, Belgium
- Turkey Burn Ultra50KTrailClermont, FL
December 2026
- Blood Rock 10055KTrailPelham, AL
- Calero Trail Run - Winter50KTrailSan Jose, CA
- Cloudland Canyon 50 Mile/50K/25K/5 MIle50KTrailRising Fawn, GA
- Colossal-Vail 50/5055KTrailVail, AZ
- Devil Dog Ultras50KTrailTriangle, VA
- Festivus 100/50 Miler Trail Run35 MileTrailmiddleburg, FL
- Freight Train 100k/50k50KTrailFarmville, VA
- HAROC (aka Hanging Rock Challenge)50KTrailDanbury, NC
- Isle du Bois Trail Run50KTrailPilot Point, TX
- Lake Norman State Park 30K & 50K Trail Race50KTrailTroutman, NC
- McDowell Mountain Frenzy50KTrailFountain Hills, AZ
- Nature Coast 100k50KTrailChiefland, FL
- Over The Hill Track Club High Desert 50K & 30K50KTrailRidgecrest, CA
- Pullman Winter Ultras | December50KTrailPullman, WA
- Ray Miller 50/5050KTrailMalibu, CA
- The Guv'nor Frozen 5050KTrailDodgeville, WI
- Hunter S. Thompson Fear & Loathing50KTrailSan Francisco, CA
- PPTC Endurance Fest50KTrailBrooklyn, NY
- Salem 50k50KTrailSalem, OR
- Bell Ringer Trail Run50KTrailMontgomery Bell State Park, TN
- Doomsday50KTrailCool, CA
- Helen Holiday Half Marathon by Run Bum50KTrailHelen, GA
- MCW The Holmdel Classic50KTrailHolmdel, NJ
- Naughty Hog50KTrailValley View, TX
- PIGTAILS RUN50KTrailMaple Valley, WA
- PhoMo 50k50KTrailPhoenix, AZ
- Pigtails Run - The "flat" run50KTrailMaple Valley, WA
- Seth's Fat Ass 50K50KTrailSpringfield, MA
- TUDC Tallahassee Ultra Distance Classic50KTrailTallahassee, FL
- Texmas Trail Race57KTrailSmithville, TX
- The Frosty Buck Trail Race50KTrailGlenmont, OH
- Lokalz 50 KM50KTrailPeoria, IL
- Gruissan Trail50KTrailGruissan, France
- Quiet Silence31 milerTrailLake Mills, WI
- 8 Hours of Christmas50KTrailMolena, GA
- Magnolia Magic River Trail Run50KTrailPilot Hill, CA4,918 ft
- Meerdaalwoud Trail49KTrailBierbeek, Belgium
- Naked Nick50KTrailLeesport, PA
- River Bluff Trail Runs50KTrailSt. Joseph, MO
- Woodside Ramble50KTrailRedwood City, CA
- Jupiter Ridge Sand Spur50KTrailJupiter, FL
- Recover from the Holidays 50K50KTrailHuntsville, AL
- Run Undead Ultra Trail Party50KTrailPelham, AL
January 2027
- BURCS Treadmill Marathon & 50K50KTrailVirtual
- The Next Loop Endurance Weekend | 01/01/2750KTrailSt. Louis, MO
- Croom Zoom50KTrailBrooksville, FL
- Hacienda Hills Trail Run - Winter50KTrailSan Jose, CA6,122 ft
- IRON HORSE50KTrailParis, TX
- Lasse Viren Trail Races50KTrailMalibu, CA
- Wild Azalea Trail Challenge27 MileTrailAlexandria, LA
- Yankee Springs Winter Challenge50KTrailMiddleville, MI
- Willis River50KTrailCumberland, VA
- Frozen: H350KTrailBethera, SC
- Angela Ivory Memorial Runs50KTrailFelton, DE
- Frozen Gnome50KTrailCrystal Lake, IL
- No Hands Trail Run50KTrailAuburn, CA
- Perpetua FatAss50KTrailYachats, OR
- Pullman Winter Ultras | January50KTrailPullman, WA
- Quest of the White Wolf50KTrailLake Lure, NC
- San Tan Scramble50KTrailQueen Creek, AZ
- The Great Scorpion Trail Run50KTrailMeridian, MS
- Atlanta Fat Ass 50K50KTrailLithia Springs, GA
- Coldwater Hundred50KTrailGoodyear, AZ
- Ouachita Switchbacks50KTrailBig Cedar, OK
- Tatonka 50k & 20mi50KTrailWaiteville, WV
- Alamo City Ultra50KTrailSan Antonio, TX
- Cowboy YETI60KTrailBastrop, TX
- Folsom Lake Sweetwater Trail Run50KTrailFolsom, CA3,002 ft
- Monroe Cross Trail 50 Mile Ultra50KTrailDeBary, FL
- Mountain Mist50KTrailHuntsville, AL
- Pemberton Trail50KTrailFountain Hills, AZ
- Calico Trail Run50KTrailYermo, CA
- AZT Oracle Rumble50KTrailOracle, AZ
- Arches Ultra50KTrailMoab, UT
- Bigfoot Snowshoe Festival50KTrailMidway, UT
- Coo-Wah-Chobee 50k-25k-5k50KTrailVenice, FL
- Live Oak Ultra50KTrailBiloxi, MS
- Sean O'Brien 100K/50M/50K/26.2/30K50KTrailCalabasas, CA
- This ain't your Mothers 50k & Trail Marathon50KTrailMiddleburg, FL
February 2027
- BURT 10055KTrailBainbridge Island, WA
- Devils Shadow Winter Trail Races50KTrailHoneoye Falls, NY
- Elephant Mountain50KTrailCave Creek, AZ
- Fort Ord Trail Run50KTrailSalinas, CA
- Jed Smith50KTrailSacramento, CA
- Louisville Lovin' the Hills50KTrailFairdale, KY
- Mid-Maryland Trail Festival 50k and 50k Relay50KTrailElkridge, MD
- Millstone Trail Races50KTrailFort Mill, SC
- Mt. Umunhum Trail Conquest-Winter50KTrailSan Jose, CA
- North Texas Ultra50KTrailJacksboro, TX
- Stone Mountain Massacre50KTrailRoaring Gap, NC
- The Daydreamer50KTrailPatagonia, AZ
- Rut Rogue 40s50KTrailPlum Branch, SC
- Val Maremola Trail54KTrailPietra Ligure, Italy
- Black Canyon Ultras50KTrailMayer, AZ
- Eagle Ridge50KTrailGuntersville, AL
- Hagg Mud 50K/25K50KTrailGaston, OR
- Holiday Lake 50K++50KTrailAppomattox, VA
- Iron Heart Ultra50KTrailST JAMES, MO
- La Jornada de las Quebradas53KTrailSocorro, NM
- Nature Park 50K & 25K Trail Race50KTrailChattanooga, TN
- Q50 Races Trails Extravaganza30 MileTrailFranklinton, LA
- Run Forest Run50KTrailMontesano, WA
- Skunk Apes Revenge 60K60KTrailDade City, FL
- Tarawera by UTMB - T5052KTrailRotorua, New Zealand3,773 ft
- The Ranch 50k50KTrailEscondido, CA
- Gone Loco50KTrailAthens, TN
- Little Su 50K50KTrailBig Lake, AK
- Cuna de la Legión50KTrailCeuta, Spain
- Trilhos dos Abutres50KTrailMiranda do Corvo, Portugal
- Angry Tortoise 25K/50K50KTrailBryceville, FL
- Cabin Fever 50K50KTrailNew River Gorge National Park, WV
- Chabot/Redtail Ridge Trail Run50KTrailCastro Valley, CA
- Flat Branch Ultra50KTrailColumbia, MO
- Goliath's 5050KTrailMarble Falls, TX
- Lord Hill Trail Run50KTrailMonroe, WA
- Mount Cheaha 50K50KTrailDelta, AL
- Psycho Wyco Run Toto Run50KTrailKansas City, KS
- Red Dirt Ultra50KTrailProvencal, LA
- Space Pirate 10033.3 MileTrailPort Canaveral, FL
- Turquoise Trail Ultra52KTrailCedar Crest, NM
- All Day at Holloway50KTrailLakeland, FL
- Copper Corridor50KTrailSuperior, AZ
- Fort Yargo Thrill In The Hills50KTrailWinder, GA
- Moab Red Hot Ultra50KTrailMoab, UT
- Painted Horse Urban Ultra55KTrailOcala, FL
- Saint Marys Lake Trail Series50KTrailLeonardtown, MD
- Salmon Falls 50K50KTrailPilot Hill, CA
- Siuslaw Dunes50KTrailFlorence, OR
- Space City Ultra50KTrailSugarland, TX
- Swamp 10k/30k/50k Trail Race50KTrailPalm Coast, FL
- Taco Bell 50K Knoxville50KTrailKnoxville, TN
March 2027
- Ladybug 50k50KTrailVirtual
- Mississippi Trail 5050KTrailLaurel, MS
- Moab Run the Rocks37 MileTrailMoab, UT
- Coyote Ugly 30k & 50k50KTrailEllijay, GA
- Geaux Wild Ultra50KTrailDoyline, LA
- Labor of Love50KTrailLas Vegas, NV
- Lake Martin 50/5050KTrailAlexander City, AL
- Long Play Trail Run33.3 MilerTrailBrooksville, FL
- Music City Trail Ultra50KTrailPegram, TN
- No Man's 50K50KTrailTriangle, VA
- Old Baldy Ultra50KTrailConcan, TX
- Old Pueblo Endurance Runs50KTrailSonoita, AZ
- Red Mountain 50K, 30K, Trail Half50KTrailIvins, UT
- Skyline Ridge Trail Run and Hike50KTrailLa Honda, CA
- Stump Jump 50k & 10 Miler50KTrailChattanooga, TN
- Sycamore Canyon50KTrailPoway, CA
- Blazing Saddles50KTrailHanover, PA
- Homer Epic50KTrailHomer, AK
- Marin Ultra Challenge50KTrailSausalito, CA
- Mesquite Canyon50KTrailWaddell, AZ
- Nine Trails 35 Mile Endurance Run35 MilerTrailSanta Barbara, CA
- Old West Trail Runs50KTrailJulian, CA
- Saved By the Trail28 MileTrailFort Worth, TX
- Saved By the Trail58KTrailFort Worth, TX
- The Cove50KTrailChickamauga, GA
- Two Prairies Ultra50KTrailFort McCoy, FL
- The Drift 28 & 1328 Mile SkiTrailPinedale, WY
- Trail de Fontfroide55KTrailNarbonne, France
- Chianti Castles by UTMB - Chianti Marathon Trail 46KTrailItaly5,413 ft
- The Big Alta50KTrailMarinwood, CA12,749 ft
- Viper 10053KTrailCordova, TN
- Warbird 10050KTrailHyden, KY
- Bel Monte Endurance Races50KTrailLyndhurst, VA
- Chupacabra 5054KTrailQuanah, TX
- Crown King Scramble50KTrailPhoenix, AZ
- Get Lucky 50/5050KTrailCanal Fulton, OH
- HAT Run 50k50KTrailHavre de Grace, MD
- Husky Trail Fest50KTrailTrussville, AL
- OPSF505050KTrailPoland, IN
- Rattlesnake Dick50KTrailCool, CA
- Terrapin Mountain50KTrailSedalia, VA
- The Rendezvous Goat50KTrailPurlear, NC
- Terror of Tammany!50KTrailColumbia, NJ
- Valhöll Fin del Mundo by UTMB - CHALLENGE 50K50KTrailArgentina8,898 ft
- Xiamen by UTMB - MXM 50K53KTrailChina8,071 ft
- Clinton Lake Ultra30 MilerTrailDeWitt, IL
- Dolomiti Beer Trail55KTrailPedavena, Italy
- Great Shasta Rail Trail50KTrailMcCloud, CA
- The Piasa50KTrailGrafton, IL
April 2027
- Brazos Legend50KTrailWaco, TX
- Chubb Trail Races50KTrailSt Louis, MO
- Croom Fools Run 50M/50K/16M50KTrailBrooksville, FL
- Deja Vu50KTrailLas Vegas, NV
- Incline Vista50KTrailRedmond, OR
- JW Corbett Trail Races50KTrailLoxahatchee, FL
- Leatherwood Marathons50KTrailFerguson, NC
- NK50k50KTrailGreenbush, WI
- Oak Mountain 50K50KTrailPelham, AL
- Panther City Ultra50KTrailFort Worth, TX
- Prairie Spirit Trail50KTrailOttawa, KS
- Sleeping Giant Trail Runs50KTrailHamden, CT
- Potawatomi Trail Runs30 MileTrailPekin, IL
- New River Trail Races50KTrailFries, VA
- Caledon Crusher50KTrailMono, ON, Canada
- Camp Croft 50K, 50 Miler, and 100 Miler50KTrailSpartanburg, SC
- Chief Ladiga 10050KTrailJacksonville, AL
- Desert Peak Ultra50KTrailOracle, AZ
- Desert RATS by UTMB48KTrailCO3,445 ft
- English's Ridge Rumble50KTrailFayetteville, NY
- Gulf Coast Grind50KTrailFreeport, TX
- Lake McMurtry Run50KTrailStillwater, OK
- Oriflamme50KTrailJulian, CA
- Rim Runner Trail Races50KTrailSewanee, TN
- Runamuck 50k50KTrailSouth Pomfret, VT
- Tenerife Bluetrail by UTMB - TENERIFE BLUETRAIL 47k47KTrailSpain8,530 ft
- Zion60KTrailApple Valley, UT
- Pieniny Ultra-Trail44KTrailSzczawnica, Poland
- Ruta de las Fortalezas53KTrailCartagena, Spain
- Trail des Reculées53KTrailLons-le-Saunier, France
- Capitan Mountain 34 Hour50KTrailCapitan, NM
- Gorge Waterfalls50KTrailCascade Locks, OR
- Desoto Falls Trail Run50KTrailFort Payne, GA
- Earth Day 50k/15 Mile/5 Mile50KTrailCrystal Lake, IL
- FlatRock 10150KTrailIndependence, KS
- Froggy Mountain Sweet Sixteen 50k50KTrailGalax, VA
- Funest 50k @ Carter Rd50KTrailMulberry, FL
- Hyner Trail Challenge50KTrailHyner, PA
- Leona Divide50KTrailLake Hughes, CA
- Mendocino Coast 50K50KTrailMendocino, CA
- Outlands Endurance Races50KTrailPilot Hill, CA
- Rattler Trail Race50KTrailColorado Springs, CO
- Run to Remember50KTrailSykesville, MD
- Shore2Shore50KTrailEast Islip, NY
- Squak Mountain50KTrailIssaquah, WA
- The "VUE"34 MileTrailSedona, AZ
- Tour de Dodge50KTrailDodgeville, WI
- Traprock 5050KTrailBloomfield, CT
- Uforea50KTrailTroy, NC
- Whiskey Basin Trail Runs60KTrailPrescott, AZ
- Woodside/Purisima Creek Crossover50KTrailRedwood City, CA
- Canyons by UTMB50KTrailCA5,577 ft
- Cheyenne Mountain Trail Race50KTrailColorado Springs, CO
- Childish Nonsense50KTrailPalatine, IL
- Chippewa Trail Races50KTrailNew Auburn, WI
- Coopers Rock 50 km and Half Marathon Trail Run50KTrailBruceton Mills, WV
- Desert Wolf50KTrailJohnson City, TX
- Dunes 50K Ultra & Heavy Half50KTrailHobe Sound, FL
- Falling Water Ultras50KTrailNew River Gorge National Park, WV
- Frisco Railroad Run50KTrailWillard, MO
- Hells Dells31 MilerTrailPrescott, AZ
- Kings Traverse Ultra50KTrailGastonia, NC
- Machete Trail Madness 100k50KTrailPerris, CA
- Rockin Choccolocco 50K - 25K - 10K50KTrailHeflin , AL
- Zane Grey Highline Trail Runs50KTrailPayson, AZ
- Grand Raid Ventoux by UTMB - Mistral Marathon Trail - MMT51KTrailFrance8,202 ft
- Jack Bristol Lake Waramaug Ultra Races50KTrailKent, CT
- Coyote Two Moon55KTrailOjai, CA
- Salt Flats Endurance Runs50KTrailWendover, UT
May 2027
- Grayson Highlands 50 Mile / 50k / 25k50KTrailMouth of Wilson, VA
- Heartland 5050KTrailCassoday, KS
- Rise Sasquatch Shuffle50KTrailGrapeland, TX
- Sea to Sky50KTrailJenner, CA
- Serengeti Trail Races50KTrailErda, UT
- TutHell 50K50KTrailSioux Falls, SD
- Wild Wild West Marathon & Ultra50KTrailLone Pine, CA
- Collegeville Ultra50KTrailCollegeville, MN
- Dirty Feet - Kal Park 5050KTrailVernon, BC, Canada
- Sisters Country50KTrailSisters, OR
- The Big 5050KTrailPine Mountain, GA
- Blood Root Ultra50KTrailPittsfield, VT
- Tiger Claw50KTrailIssaquah, WA
- Dirty German Endurance Fest50KTrailPhiladelphia, PA
- Fort Yargo Ultra50KTrailWinder, GA
- Running with my Gnomies50KTrailDover, OH
- Thunderbunny Trail Races50KTrailAthens, OH
- Valkyrie Trail Race50KTrailColorado Springs, CO3,586 ft
- UTAH 115 by Grand to Grand Ultra50KTrailKanab, UT
- Eagleton Trail Challenge47KTrailLock Haven, PA
- Napa Wilderness Trail Runs50KTrailNapa, CA
- O'Neill Park Trail Races50KTrailTrabuco Canyon, CA2,333 ft
- Pine Trail Run50KTrailPine, AZ
- Quest for the Crest50KTrailBurnsville, NC
- Tillamook Burn55KTrailTillamook State Forest, OR
- Ultra Trail Snowdonia by UTMB - Eryri 50K56KTrailUnited Kingdom11,155 ft
- Ultra-Trail Australia by UTMB - UTA5051KTrailAustralia7,874 ft
- Trail Alsace Grand Est by UTMB - Ultra-Trail des Chevaliers - Trail des Celtes47KTrailFrance5,249 ft
- Bishop High Sierra Ultras55KTrailBishop, CA
- Connor's Claims Ultra50KTrailStockton, UT
- Mission Trails Twilight Runs50KTrailSantee, CA
- Run for Amma50KTrailLos Gatos, CA5,266 ft
- Salt Lake Foothills Trail Races50KTrailSalt Lake City, UT
- Samson's Revenge50KTrailEstes Park, CO
- The Wicked Biskit50KTrailLowell, NC
- Sweat Swat n Swear50KTrailInverness, FL
- Iron Will Backroads50KTrailEnterprise, KS
- Leavenworth Trail Fest50KTrailLeavenworth, WA
- Pacifico Ultra50KTrailPalmdale, CA
- Smith Rock Classic50KTrailTerrebonne, OR
- Stumptown Trail Runs50KTrailPortland, OR
- Sugar Badger 50/50 and Half50KTrailBelleville, WI
- Sulphur Springs50KTrailAncaster, ON, Canada
- The Freedom 5050KTrailPuyallup, WA
- Three Blind Mice 50K/25K50KTrailPenticton, BC, Canada
- West Virginia Trail Fest50KTrailSnowshoe, WV
June 2027
- Hell Hole Hundred50KTrailBethera, SC
- Cape Mountain50KTrailFlorence, OR
- Cayuga Trails50KTrailIthaca, NY
- Crater Trail Run50KTrailDecorah, IA
- Dam Yeti 5055KTrailAbingdon, VA
- Eagle Up Ultra50KTrailCanal Fulton, OH
- Echo Valley50KTrailChelan, WA
- Kettlefoot50KTrailMountain City, TN
- Malibu Canyon Trail Races50KTrailMalibu, CA
- Mozart 100 by UTMB - mozart Marathon44KTrailAustria5,249 ft
- Night at the Arcade Trail Run57KTrailSmithville, TX
- Night at the Arcade Trail Run28 MileTrailSmithville, TX
- Ridge to Rails 50k, Half, & 10k50KTrailOld Fort, NC
- Rose Canyon Ultra50KTrailHerriman, UT
- The Full Mo50KTrailSheridan, IN
- The Great Divide Ultra50KTrailDivide, CO
- The Kan50KTrailSpokane, WA
- Vashon Island Ultramarathon & Trail Run50KTrailVashon Island, WA
- Ribbon TrailFest50KTrailCaledon, ON, Canada
- Fire Trail Running Festival50KTrailSpring Branch, TX
- Marys Peak Trail Run50KTrailBlodgett, OR
- McKenzie River Trail Run50KTrailBlue River, OR
- No Shame Shindig50KTrailPierce, NE
- Old Gabe50KTrailBozeman, MT
- The Merritt Crown60KTrailMerritt, BC, Canada
- Trail 100 Andorra by UTMB - Trail 50K50KTrailAndorra11,155 ft
- Woodbooger 10050KTrailNorton, VA
- Kaga Spa Trail by UTMB - KAGASPA 50K57KTrailJapan8,553 ft
- .msg Maraton Apuseni45KTrailMuntele Băișorii, Romania
- Olympus Marathon44KTrailLitochoro, Greece
- Trail del Centenario50KTrailFoppolo, Italy
- Denali50K50KTrailMaclaren Summit, AK
- Endless Day Backyard Ultra50KTrailRichfield, UT
- Headwaters Trail Runs52KTrailMount Shasta, CA
- Night Train 100K, 50k and Half Marathon50KTrailFarmville, VA
- River of No Return Endurance Runs55KTrailChallis, ID
- Tuscazoar Raw50KTrailDover, OH
- Wy'east Wonder50KTrailParkdale, OR
- Zugspitz - Mittenwald Trail44KTrailGermany6,923 ft
- Trail du Saint-Jacques by UTMB - Monistrail - 50K55KTrailFrance6,890 ft
- Lavaredo Ultra Trail by UTMB - Lavaredo 50K50KTrailItaly8,530 ft
- ROO Race Series50KTrailClancy, MT
- Catamount Ultra50KTrailStowe, VT
- Night Hawk 50K, 20M and 10M50KTrailLawrence, KS
- Running with the Devil50KTrailLas Vegas, NV
- Texoma Challenge50KTrailDenison, TX
- Trippen Through The Timber50KTrailPayson, UT
- Whistler by UTMB50KTrailWhistler, BC, Canada9,652 ft
July 2027
- Shasta Sands of Time35 MileTrailMount Shasta, CA
- Val d’Aran by UTMB, Camins de Hèr - Peades d'Aigua - PDA55KTrailSpain10,827 ft
- CMAR Trail Races: Cry Me A River50KTrailChillicothe, IL
- Trail Verbier St Bernard by UTMB - Verbier Marathon47KTrailSwitzerland9,514 ft
- Mt. Hood 5050KTrailClackamas Lake, OR
- Siskiyou Out Back50KTrailAshland, OR
- Kia Fjällmaraton Årefjällen (Fjällmaratonveckan)45KTrailÅre, Sweden
- Laugavegur Ultra Marathon55KTrailLandmannalaugar to Þórsmörk, Iceland
- Zagori Mountain Running60KTrailTsepelovo, Greece
- Big Butts50KTrailJackson, MS
- Eiger Ultra Trail by UTMB - E51 - Panorama Trail51KTrailGrindelwald, Switzerland10,171 ft
- Elder Creek Night Runs50KTrailAnza, CA
- Rise in the Pines50KTrailSmithville, TX
- Last at the Lake 50k & Last Standing50KTrailWest Point Lake, GA
- Lost Sierra Endurance Race50KTrailDownieville, CA
- Diablito 50/5050KTrailSpringfield, LA
- Elk Valley Ultra50KTrailFernie, BC, Canada
- Harding Hustle50KTrailModjeska Canyon, CA
- Pikes Peak Ultra50KTrailColorado Springs, CO
- Standhope Ultra Challenge60KTrailKetchum, ID
- Trail de Dinant60KTrailDinant, Belgium
- Whiterock Ultra50KTrailCoon Rapids, IA
- Wy’east Trailfest50KTrailMt. Hood, OR
- Hillman Ride and Fly - Ride & Tie31 Mile Long CourseTrailPittsburgh, PA
- Badger Trail Races by Ten Junk Miles Racing50KTrailBelleville, WI
- Steel City Human vs Horse50KTrailBurgettstown, PA
August 2027
- Skyline 50k Endurance Run50KTrailCastro Valley, CA
- Bachelor Ascent50KTrailBend, OR
- Blue Hill Mountain Trail Fest50KTrailBlue Hill, ME
- HURL Elkhorn50KTrailHelena, MT
- Iron Legs Mountain Races60KTrailCalgary, AB, Canada
- Larrabee Lakes50KTrailBellingham, WA
- Volcanic 5050KTrailCougar, WA7,402 ft
- Winter Park 50K50KTrailWinter Park, CO
- Fiesta Night Run50KTrailSan Antonio, TX
- Baby Backyard 5K - 50K ULTRA50KTrailMaple Grove, MN
- Black Copperhead Sting 50k50KTrailBelmont, NC292 ft
- Crystal Springs Ultra Races36 MileTrailWytheville, VA
- Dirty Feet Heartbreak 100km, 50km and Relay50KTrailKamloops, BC, Canada
- E.T. Full Moon Midnight51KTrailLas Vegas, NV
- Harriman Ultra Trail Runs50KTrailIsland Park, ID
- In the Heat of the Night50KTrailAnniston, AL
- Southern Fried 50/5050KTrailColumbus, GA
- Běhej lesy Jizerská50KTrailBedřichov, Czechia
- Karwendelmarsch / Karwendellauf52KTrailScharnitz to Pertisau, Austria
- Les Crêtes Vosgiennes53KTrailLe Markstein, France
- TREK Matterhorn Ultraks49KTrailZermatt, Switzerland
- Marquette Trail 5050KTrailMarquette, MI
- Backcountry Rise50KTrailToutle, WA4,800 ft
- Continental Divide Trail Run50KTrailSteamboat Springs, CO
- Firebird Trail Races50KTrailWindham, ME
- Kachess Ridge 5050KTrailCle Elum, WA
- Moose Mountain Trail Races50KTrailBragg Creek, AB, Canada
- Shawnee Hills Trail Races50KTrailOzark, IL
- Ultra Trail Du Mont-Blanc (UTMB) - OCC57KTrailChamonix, France11,483 ft
- Black Bear Trail Races50KTrailWaterville Valley, NH
- Brookfield Classic50KTrailBrookfield, NY
- Craft Idre Fjällmaraton45KTrailIdre Fjäll, Sweden
- Dirty Dozen 50K50KTrailNew York, NY
- Rock Hawk50KTrailCastle Rock, CO
- ScoCo5050KTrailLong Grove, IA951 ft
- Wiley Canyon Ultra35 MileTrailLexington, NE
- Five Fields Farm Races50KTrailBridgton, ME
September 2027
- Front Range Ultra Dayze50KTrailLoveland, CO
- Cherry Hill Farm Ultra50KTrailGorham, ME
- Creede Mountain Run50KTrailCreede, CO
- Malaysia Ultra Trail by UTMB - MY5055KTrailKuala Kubu Bharu, Selangor, Malaysia6,486 ft
- Noble Canyon 50K/15K50KTrailPine Valley, CA
- Six-O Trail Run50KTrailCleburne, TX
- Wildcat Ultras50KTrailPensacola, FL
- Dark Divide Trail Races50KTrailRandle, WA15,000 ft
- Wilcox Wild50KTrailStony Creek, NY
- Lost Soul Ultra50KTrailLethbridge, AB, Canada
- Berkeley Trail Adventure50KTrailBerkeley, CA
- Devil on the Divide50KTrailEmpire, CO3,399 ft
- Free to Run Trail Races50KTrailPittsfield, MA
- Great Wall by UTMB - MGW5052KTrailZhangjiakou, Hebei, China6,890 ft
- Megunticook Trail Festival50KTrailCamden, ME
- Mind Freak50KTrailMarietta, GA
- Snow Mountain Ranch50KTrailGranby, CO2,825 ft
- The Legacy50KTrailGastonia, NC
- Three Corner Rock PCT Trail Races50KTrailCarson, WA
- Wildstrubel by UTMB - Wild 55 Adelboden55KTrailCrans-Montana, Switzerland10,827 ft
- Groovin in the Aspens50KTrailFlagstaff, AZ682 ft
- Macedonia Trail Race50KTrailKent, CT
- Pisgah Mountain Trail Races50KTrailChesterfiled, NH
- Trail de la Côte d'Émeraude54KTrailSaint-Benoît-des-Ondes, France
- Trail des Aiguilles Rouges (TAR)50KTrailChamonix, France
- Zevenheuvelentrail56KTrailHeilig Landstichting, Netherlands
- Julian Alps Trail Run by UTMB - SKY TRAIL 50K55KTrailTolmin, Slovenia9,278 ft
- Brian Head Trailfest50KTrailBrian Head, UT
- Crimson Canyons Ultra60KTrailRichfield, UT
- Freaky Creeky52KTrailColdstream, BC, Canada
- Grand Canyon of the South50KTrailBreaks, VA
- Grindstone by UTMB50KTrailSwoope, VA5,085 ft
- Iron Will 10050KTrailJunction City, KS
- Mount Disappointment Mountain Race50KTrailMt. Wilson, CA3,799 ft
- Mountain Creek Mayhem50KTrailGardners, PA
- Paraty Brazil by UTMB - PTR 5853KTrailParaty, Rio de Janeiro, Brazil10,499 ft
- ROGUE//RIVER30 MileTrailSPOKANE, WA
- Table Rock Ultras50KTrailMorganton, NC
- The Barkley Fall Classic50KTrailFrozen Head State Park, TN
- Three Sisters Skyline50KTrailSisters, OR
- Bandit Ultra Trail50KTrailLos Angeles (Simi Valley), CA
- Crested Butte Ultra55KTrailCrested Butte, CO
- Estes Epic50KTrailEstes Park, CO
- FlatRock50KTrailIndependence, KS
- Hindsight Ultra Trail Runs50KTrailDixon, IL
- Mountain Man Ultra50KTrailWaterville, PA
- Nice Côte d'Azur by UTMB - Eze - Nice - 50K50KTrailNice, France6,562 ft
- O'Brien Trail Races50KTrailMarine on St Croix, MN
- Run Off-the-Grid50KTrailMattawan, ON, Canada
- Run the Red Desert50KTrailSouth Pass City, WY
- The Hungerford Trail Races45KTrailBig Rapids, MI
- The Ivy Trek Ultra50KTrailQuitman, MS
- WILD Wahatoya Runs50KTrailLa Veta, CO
- Water Gap 50k and Half50KTrailMilford, PA1,385 ft
- We Walk! Marathon50KTrailMayer, MN
- Farm to Farm Ultra30 MileTrailFreeport, ME
- Granite Mountain Grind50KTrailPrescott, AZ
- Virtrail Race Series32 Miles Run for TimeTrailCache Valley, UT
- Virtrail Race Series32 Miles Hike for TimeTrailCache Valley, UT
October 2027
- DC Peaks 5055KTrailKaysville, UT
- Run Bike Skate33 MileTrailKennesaw, GA
- Yuba Gold50KTrailNevada City, CA
- Above the Clouds Ultra50KTrailWoodland Park, CO
- Baker Lake 50k50KTrailBaker Lake, WA
- Buck 5050KTrailKattskill bay, NY
- Dana Peak Trail Run50KTrailHarker Heights, TX
- El Diablo Hundo50KTrailDoyline, LA
- Fire Tower Trail Races50KTrailHinckley, MN
- Hennepin50KTrailPeru, IL
- John Holmes Trail Run50KTrailBrooksville, FL
- Swiss Valley Trail Races50KTrailPeosta, IA876 ft
- The Bear Chase50KTrailLakewood, CO
- The Bull Mountain Epic50KTrailDahlonega, GA
- The Naturalist50KTrailFranklin, NC
- Transjeju by UTMB - Jeju60K60KTrailSeogwipo, Jeju, South Korea4,593 ft
- UpRiver Running Fall Races50KTrailThunder Bay, ON, Canada
- Yankee Springs Fall Festival50KTrailMiddleville, MI
- Blues Cruise50KTrailReading, PA
- Broken Rock Trail Runs50KTrailDodgeville, WI
- Caveman Challenge at Waterloo Lake50KTrailDenison, TX
- Des Plaines River Trail Races50KTrailLake County, IL
- Farmdale Trail Run30 MileTrailEast Peoria, IL
- Kettlebell Kountdown50KTrailPelham, AL
- Kodiak Ultra Marathons by UTMB49KTrailBig Bear Lake, CA4,347 ft
- Lake Liberty Trail Runs50KTrailGuthrie, OK
- Lake Yahou50KTrailAnniston, AL
- Mad Meadows 5050KTrailLeavenworth, WA
- Midstate Massive Ultra Trail50KTrailNew Ipswitch, NH
- MuleSkinner Endurance Races50KTrailUpper Black Eddy, PA
- Sage Burner Trail Race50KTrailGunnison, CO
- Sunset & Cider Trail Races50KTrailAuburn, CA
- That's No Moon Trail Races50KTrailSilverado, CA
- The Last Wolf50KTrailKings Mountain, NC
- Urban Wilderness 50k50KTrailKnoxville, TN
- Virginia 100 and 50 mile50KTrailMax Meadows, VA
- Green Monster Trail Challenge50KTrailWellsboro, PA
- Shake Your Trail Feather Trail Run50KTrailCharleston, IL
- Black River Trail Classic50KTrailMillston, WI
- Blue Ridge Ultra50KTrailBlue Ridge, GA
- Bobcat Trail Races50KTrailColorado Springs, CO
- Cave Creek Thriller50KTrailCave Creek, AZ
- Desert Runner Trail Series - Fall Pass50KTrailCave Creek, AZ
- Elk-Kings Trail Races50KTrailTillamook, OR
- Flatrock | Georgia50KTrailDacula, GA
- Mount Yun by UTMB - UMY - MMY 50K48KTrailChina7,874 ft
- Pumpkin Holler Hunnerd50KTrailTahlequah, OK
- Sinnemahone Trail Run50KTrailEmporium, PA
- South Texas Ultra50KTrailLeakey, TX2,300 ft
- The Itch50KTrailOcala, FL
- The Jackalope Lope50KTrailRedding, CA
- The Peak 50K, Marathon & Half Marathon50KTrailJulian, CA
- The Wicked Windstone50KTrailColumbia Cross Roads, PA
- Wild Duluth Races50KTrailDuluth, MN
- BelforTrail56KTrailGiromagny, France
- Little Duck 50k50KTrailWindham, ME
- Autumn Leaves 50M/50K/30K50KTrailSt. Paul, OR
- Bridge Burner Ultra35 MilerTrailCanon City, CO
- Bridge Burner Ultra50KTrailCanon City, CO
- Fancy Nonsense 25k/50k50KTrailWillow Springs, IL
- Fonta Flora 50k and Half Marathon50KTrailNebo, NC
- Gate2Gate Trail Run50KTrailAlachua, FL
- Georgia Sky to Summit50KTrailSky Valley, GA
- Huntsville Run Fest50KTrailMcMullen Cove, AL
- Island View - Endurance Run50KTrailGoleta, CA
- Kansas Rails-to-Trails50KTrailOttawa, KS
- Lake Murray Endurance Run50KTrailLake Murray State Park, OK
- Mujeres and Marigolds50KTrailSmithville, TX
- Nelson's Summit 50/5050KTrailSalamanca, NY
- No Name Trail Races50KTrailAgoura, CA492 ft
- Patapsco Valley 50K50KTrailBaltimore, MD
- Show Me Your Free State Marathon and Ultra50KTrailSt. Joseph, MO
- Trail Run at Sly Park - Fall50KTrailPollock Pines, CA4,032 ft
- WXT Ultra50KTrailTitusville, NJ
- Womp Romp50KTrailHingham, MA
- Caspers Trail Races50KTrailSan Juan Capistrano, CA4,606 ft
- Fall Back into the Trails Series50KTrailLagrangeville, NY
- Fall Creek Beast50KTrailSwan Valley, ID
- HARVEST TRAIL RUNNING FESTIVAL50KTrailFarmersville, TX
- Kullamannen by UTMB - Seventh Seal53KTrailMölle, Sweden2,385 ft
- Mallorca by UTMB: Serra de Tramuntana (SDT) - Els Tres Mils (ETM)56KTrailPalma de Mallorca, Spain8,038 ft
- Pumpkin Butt50KTrailKennesaw, GA
- Terror Trails Ultra50KTrailWaxhaw, NC
- Jacks 50K/24k/12k Trail Race50KTrailPalm Coast, FL
- Lost Souls Trail Run50KTrailSmithville, TX
- Puglia by UTMB Sassi di Matera - Castellaneta Underground Trail 50KTrailItaly3,281 ft
November 2027
- Azalea 12/24 Hour50KTrailPalatka, FL
- Chino Hills Trail Run Series Fall50KTrailBrea, CA
- Ferris 5050KTrailMinden, NV
- Grand Ridge50KTrailIssaquah, WA4,400 ft
- Highpoint and the Deathly Hallows Trail Challenge50KTrailWrightsville, PA
- Kessel Run Ultra50KTrailFruita, CO
- Liberty's Lost Treasure50KTrailGuthrie, OK
- Mamba 10050KTrailWartburg, TN
- Mental Health Ultra Marathon50KTrailNewnan, GA
- Miner 49er50KTrailDubuque, IA
- Mingus Madness 50k50KTrailPrescott Valley, AZ
- Mountain Masochist Trail Run50KTrailMontebello, VA
- Mountaineer Rumble 10 Mile-50K-100K-100 Miler50KTrailBlacksburg, SC
- Mt. Tam Trail Run50KTrailStinson Beach, CA
- The Crunchwrap Crawl, 50K's of regret!50KTrailKennewick, WA
- Thunder River50KTrailCascade Locks, OR
- Wild Florida Trail Run50KTrailWhite Springs, FL
- Willapa Trail Festival50KTrailChehalis, WA
- Coldwater Trail50KTrailAnniston, AL
- FATS50KTrailNorth Augusta, SC
- Fire on the Mountain 50K Trail Race50KTrailLittle Orleans, MD
- Trail des Brosses50KTrailChantraine, France
Browse races
By distance and kind
- 100-mile races 282
- 50-mile and 100K races 538
- 50K races 612
- Marathons 1,022
- 5Ks, 10Ks and half marathons 1,671
- 200-mile and longer races 57
- Timed and backyard races 538
- Trail races 3,792
- Road races 1,129
- Western States qualifiers 231
- Golden Ticket races 6
- UTMB World Series races 171
- UTMB Direct qualifiers 122
- Hardrock qualifiers 20
- Badwater qualifiers 17
- World Marathon Majors 8
By place
- California 600
- Texas 264
- Florida 241
- Arizona 177
- Georgia 174
- Washington 172
- Pennsylvania 168
- Utah 167
- North Carolina 151
- Colorado 149
- Virginia 137
- Illinois 132
- Alabama 127
- New York 121
- Tennessee 120
- Oregon 105
- Canada 104
- France 93
- Ohio 92
- Michigan 80
- Missouri 78
- Wisconsin 75
- South Carolina 70
- Kansas 66