Road and trail, worldwide
50K races
220 racesupcoming
There are 220 upcoming 50K races on the calendar, from September 2026 to September 2027. The next is Bandit Ultra Trail in Los Angeles (Simi Valley), CA on September 26, 2026. The most climbing is at The Big Alta: 12,749 ft (3,886 m).
Ultras from just past the marathon to 60 km.
September 2026
- Bandit Ultra Trail50KTrailLos Angeles (Simi Valley), CA
- FlatRock50KTrailIndependence, KS
- Granite Mountain Grind50KTrailPrescott, AZ
- Mount Disappointment Mountain Race50KTrailMt. Wilson, CA3,799 ft
- Mountain Man Ultra50KTrailWaterville, PA
- O'Brien Trail Races50KTrailMarine on St Croix, MN
- Run the Red Desert50KTrailSouth Pass City, WY
- WILD Wahatoya Runs50KTrailLa Veta, CO
- Water Gap 50k and Half50KTrailMilford, PA
- We Walk! Marathon50KTrailMayer, MN
- Virtrail Race Series32 Miles Hike for TimeTrailCache Valley, UT
October 2026
- Yuba Gold50KTrailNevada City, CA
- Above the Clouds Ultra50KTrailWoodland Park, CO
- Baker Lake 50k50KTrailBaker Lake, WA
- Buck 5050KTrailKattskill bay, NY
- John Holmes Trail Run50KTrailBrooksville, FL
- Sage Burner Trail Race50KTrailGunnison, CO
- Swiss Valley Trail Races50KTrailPeosta, IA876 ft
- The Bull Mountain Epic50KTrailDahlonega, GA
- The Naturalist50KTrailFranklin, NC
- Yankee Springs Fall Festival50KTrailMiddleville, MI
- Blues Cruise50KTrailReading, PA
- Blue Ridge Ultra50KTrailBlue Ridge, GA
- Broken Rock Trail Runs50KTrailDodgeville, WI
- Caveman Challenge at Waterloo Lake50KTrailDenison, TX
- Kettlebell Kountdown50KTrailPelham, AL
- Lake Yahou50KTrailAnniston, AL
- Sunset & Cider Trail Races50KTrailAuburn, CA
- Urban Wilderness 50k50KTrailKnoxville, TN
- Green Monster Trail Challenge50KTrailWellsboro, PA
- Bobcat Trail Races50KTrailColorado Springs, CO
- Cave Creek Thriller50KTrailCave Creek, AZ
- Desert Runner Trail Series - Fall Pass50KTrailCave Creek, AZ
- Elk-Kings Trail Races50KTrailTillamook, OR
- South Texas Ultra50KTrailLeakey, TX2,300 ft
- The Itch50KTrailOcala, FL
- The Jackalope Lope50KTrailRedding, CA
- The Peak 50K, Marathon & Half Marathon50KTrailJulian, CA
- Little Duck 50k50KTrailWindham, ME
- Bridge Burner Ultra35 MilerTrailCanon City, CO
- Fancy Nonsense 25k/50k50KTrailWillow Springs, IL
- Georgia Sky to Summit50KTrailSky Valley, GA
- Huntsville Run Fest50KTrailMcMullen Cove, AL
- No Name Trail Races50KTrailAgoura, CA492 ft
- Patapsco Valley 50K50KTrailBaltimore, MD
- Trail Run at Sly Park - Fall50KTrailPollock Pines, CA4,032 ft
- WXT Ultra50KTrailTitusville, NJ
- Jacks 50K/24k/12k Trail Race50KTrailPalm Coast, FL
- Lost Souls Trail Run50KTrailSmithville, TX
- Caspers Trail Races50KTrailSan Juan Capistrano, CA4,606 ft
- Fall Creek Beast50KTrailSwan Valley, ID
- HARVEST TRAIL RUNNING FESTIVAL50KTrailFarmersville, TX
- Pumpkin Butt50KTrailKennesaw, GA
- Terror Trails Ultra50KTrailWaxhaw, NC
- Thunder River50KTrailCascade Locks, OR
November 2026
- Coldwater Trail50KTrailAnniston, AL
- FATS50KTrailNorth Augusta, SC
- Fire on the Mountain 50K Trail Race50KTrailLittle Orleans, MD
- Chino Hills Trail Run Series Fall50KTrailBrea, CA
- Grand Ridge50KTrailIssaquah, WA4,400 ft
- Liberty's Lost Treasure50KTrailGuthrie, OK
- Mental Health Ultra Marathon50KTrailNewnan, GA
- Miner 49er50KTrailDubuque, IA
- Mingus Madness 50k50KTrailPrescott Valley, AZ
- Mt. Tam Trail Run50KTrailStinson Beach, CA
- Wild Florida Trail Run50KTrailWhite Springs, FL
- Lula Lake Trail Blazer50KTrailLookout Mountain, GA
- Mind Over Mountains50KTrailAuburn, CA
- Rockledge Rumble50KTrailGrapevine, TX
- Rosaryville Veterans Day Trail Race50KTrailUpper Marlboro, MD
- Mountain Peacock 50k50KTrailGolden, CO
- BUTS Bearly Ultra27 MilerTrailBirmingham, AL
- Colorado Cold Rush Ultra50KTrailColorado Springs, CO
- Dizzy Fifties50KTrailHuntsville, AL
- Duncan Ridge Trail50KTrailBlairsville, GA
- Griffith Park Trail Marathon50KTrailLos Angeles, CA5,509 ft
- The Bracken50KTrailBrevard, NC
- The Skull Games Challenge - Nov50KTrailStillwater, OK
- The Legacy Trail Ultra60KTrailSarasota, FL
- Quad Dipsea28.4 MilerTrailMill Valley, CA
- Squatchy Leftovers50KTrailWest Orange, NJ
- The Derby 50k50KTrailEllerbe, NC
- Turkey Burn Ultra50KTrailClermont, FL
December 2026
- Calero Trail Run - Winter50KTrailSan Jose, CA
- HAROC (aka Hanging Rock Challenge)50KTrailDanbury, NC
- Isle du Bois Trail Run50KTrailPilot Point, TX
- Lake Norman State Park 30K & 50K Trail Race50KTrailTroutman, NC
- Over The Hill Track Club High Desert 50K & 30K50KTrailRidgecrest, CA
- The Guv'nor Frozen 5050KTrailDodgeville, WI
- Salem 50k50KTrailSalem, OR
- Doomsday50KTrailCool, CA
- MCW The Holmdel Classic50KTrailHolmdel, NJ
- Magnolia Magic River Trail Run50KTrailPilot Hill, CA4,918 ft
- PhoMo 50k50KTrailPhoenix, AZ
- Pigtails Run - The "flat" run50KTrailMaple Valley, WA
- Seth's Fat Ass 50K50KTrailSpringfield, MA
- TUDC Tallahassee Ultra Distance Classic50KTrailTallahassee, FL
- Lokalz 50 KM50KTrailPeoria, IL
- Quiet Silence31 milerTrailLake Mills, WI
- 8 Hours of Christmas50KTrailMolena, GA
- Naked Nick50KTrailLeesport, PA
- Woodside Ramble50KTrailRedwood City, CA
- Jupiter Ridge Sand Spur50KTrailJupiter, FL
January 2027
- BURCS Treadmill Marathon & 50K50KTrailVirtual
- Croom Zoom50KTrailBrooksville, FL
- Hacienda Hills Trail Run - Winter50KTrailSan Jose, CA6,122 ft
- Lasse Viren Trail Races50KTrailMalibu, CA
- Yankee Springs Winter Challenge50KTrailMiddleville, MI
- Willis River50KTrailCumberland, VA
- Frozen Gnome50KTrailCrystal Lake, IL
- No Hands Trail Run50KTrailAuburn, CA
- San Tan Scramble50KTrailQueen Creek, AZ
- Atlanta Fat Ass 50K50KTrailLithia Springs, GA
- Ouachita Switchbacks50KTrailBig Cedar, OK
- Tatonka 50k & 20mi50KTrailWaiteville, WV
- Alamo City Ultra50KTrailSan Antonio, TX
- Folsom Lake Sweetwater Trail Run50KTrailFolsom, CA3,002 ft
- Pemberton Trail50KTrailFountain Hills, AZ
- Calico Trail Run50KTrailYermo, CA
- Coo-Wah-Chobee 50k-25k-5k50KTrailVenice, FL
- This ain't your Mothers 50k & Trail Marathon50KTrailMiddleburg, FL
February 2027
- Fort Ord Trail Run50KTrailSalinas, CA
- Millstone Trail Races50KTrailFort Mill, SC
- Stone Mountain Massacre50KTrailRoaring Gap, NC
- The Daydreamer50KTrailPatagonia, AZ
- Hagg Mud 50K/25K50KTrailGaston, OR
- Holiday Lake 50K++50KTrailAppomattox, VA
- The Ranch 50k50KTrailEscondido, CA
- Gone Loco50KTrailAthens, TN
- Angry Tortoise 25K/50K50KTrailBryceville, FL
- Cabin Fever 50K50KTrailNew River Gorge National Park, WV
- Chabot/Redtail Ridge Trail Run50KTrailCastro Valley, CA
- Lord Hill Trail Run50KTrailMonroe, WA
- Mount Cheaha 50K50KTrailDelta, AL
- All Day at Holloway50KTrailLakeland, FL
- Copper Corridor50KTrailSuperior, AZ
- Fort Yargo Thrill In The Hills50KTrailWinder, GA
- Saint Marys Lake Trail Series50KTrailLeonardtown, MD
- Space City Ultra50KTrailSugarland, TX
- Swamp 10k/30k/50k Trail Race50KTrailPalm Coast, FL
- Taco Bell 50K Knoxville50KTrailKnoxville, TN
March 2027
- Ladybug 50k50KTrailVirtual
- Coyote Ugly 30k & 50k50KTrailEllijay, GA
- Long Play Trail Run33.3 MilerTrailBrooksville, FL
- Old Baldy Ultra50KTrailConcan, TX
- Old Pueblo Endurance Runs50KTrailSonoita, AZ
- Nine Trails 35 Mile Endurance Run35 MilerTrailSanta Barbara, CA
- The Cove50KTrailChickamauga, GA
- Two Prairies Ultra50KTrailFort McCoy, FL
- The Drift 28 & 1328 Mile SkiTrailPinedale, WY
- The Big Alta50KTrailMarinwood, CA12,749 ft
- Crown King Scramble50KTrailPhoenix, AZ
- HAT Run 50k50KTrailHavre de Grace, MD
- Husky Trail Fest50KTrailTrussville, AL
- Terrapin Mountain50KTrailSedalia, VA
- The Rendezvous Goat50KTrailPurlear, NC
- Terror of Tammany!50KTrailColumbia, NJ
- Clinton Lake Ultra30 MilerTrailDeWitt, IL
April 2027
- NK50k50KTrailGreenbush, WI
- Oak Mountain 50K50KTrailPelham, AL
- Panther City Ultra50KTrailFort Worth, TX
- Sleeping Giant Trail Runs50KTrailHamden, CT
- English's Ridge Rumble50KTrailFayetteville, NY
- Fort Yargo Ultra50KTrailWinder, GA
- Gulf Coast Grind50KTrailFreeport, TX
- Earth Day 50k/15 Mile/5 Mile50KTrailCrystal Lake, IL
- Funest 50k @ Carter Rd50KTrailMulberry, FL
- Hyner Trail Challenge50KTrailHyner, PA
- Mendocino Coast 50K50KTrailMendocino, CA
- Rattler Trail Race50KTrailColorado Springs, CO
- Run to Remember50KTrailSykesville, MD
- Shore2Shore50KTrailEast Islip, NY
- Squak Mountain50KTrailIssaquah, WA
- Tour de Dodge50KTrailDodgeville, WI
- Traprock 5050KTrailBloomfield, CT
- Cheyenne Mountain Trail Race50KTrailColorado Springs, CO
- Dunes 50K Ultra & Heavy Half50KTrailHobe Sound, FL
- Hells Dells31 MilerTrailPrescott, AZ
- Kings Traverse Ultra50KTrailGastonia, NC
- Rockin Choccolocco 50K - 25K - 10K50KTrailHeflin , AL
May 2027
- TutHell 50K50KTrailSioux Falls, SD
- Collegeville Ultra50KTrailCollegeville, MN
- The Big 5050KTrailPine Mountain, GA
- Valkyrie Trail Race50KTrailColorado Springs, CO3,586 ft
- 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
- Mission Trails Twilight Runs50KTrailSantee, CA
- Run for Amma50KTrailLos Gatos, CA 5,266 ft
- Samson's Revenge50KTrailEstes Park, CO
- The Wicked Biskit50KTrailLowell, NC
- Sweat Swat n Swear50KTrailInverness, FL
- Leavenworth Trail Fest50KTrailLeavenworth, WA
- Pacifico Ultra50KTrailPalmdale, CA
- Stumptown Trail Runs50KTrailPortland, OR
June 2027
- Crater Trail Run50KTrailDecorah, IA
- Echo Valley50KTrailChelan, WA
- Kettlefoot50KTrailMountain City, TN
- Ridge to Rails 50k, Half, & 10k50KTrailOld Fort, NC
- The Full Mo50KTrailSheridan, IN
- Vashon Island Ultramarathon & Trail Run50KTrailVashon Island, WA
- Fire Trail Running Festival50KTrailSpring Branch, TX
- Texoma Challenge50KTrailDenison, TX
- Trippen Through The Timber50KTrailPayson, UT
July 2027
August 2027
- Blue Hill Mountain Trail Fest50KTrailBlue Hill, ME
- Larrabee Lakes50KTrailBellingham, WA
- Volcanic 5050KTrailCougar, WA7,402 ft
- Winter Park 50K50KTrailWinter Park, CO
- Fiesta Night Run50KTrailSan Antonio, TX
- Black Copperhead Sting 50k50KTrailBelmont, NC
- Crystal Springs Ultra Races36 MileTrailWytheville, VA
- Continental Divide Trail Run50KTrailSteamboat Springs, CO
- Brookfield Classic50KTrailBrookfield, NY
September 2027
Browse races
By distance and kind
By place
- California 185
- Florida 99
- Texas 77
- North Carolina 74
- Georgia 73
- Pennsylvania 71
- Arizona 68
- Washington 63
- Virginia 57
- Utah 55
- Colorado 53
- Alabama 53
- Tennessee 45
- New York 41
- Illinois 33
- South Carolina 33
- Canada 28
- Wisconsin 27
- Connecticut 26
- Maryland 21
- Minnesota 21
- Oregon 20
- Michigan 19
- Vermont 16