USA 50K Races

Here you can find upcoming 50K races in the USA. Use filters to quickly find races by state or month.

More races: USA Running Calendar

Date RaceDistanceLocationhf:tax:statehf:tax:monthandyearhf:tax:typerace
05/18/2024East Texas Ultra14K, 28K, 50K, 7KPittsburg TXtexas05-maytrail
05/18/2024Adrenaline Night Runs10K, 15K, 25K, 50K, 6KFountain Hills AZarizona05-maytrail
05/18/2024Ram Party 50M13.1M, 26.2M, 50K, 54M, 5K, 9MColorado Springs COcolorado05-maytrail
05/18/2024Silver State13.1M, 50K, 50MReno NVnevada05-maytrail
05/18/2024Dances With Dirt – Gnaw Bone10K, 13.1M, 26.2M, 50K, 50M, 5KNashville INindiana05-maytrail
05/19/2024First State Trail Race10K, 25K, 50KWilmington DEdelaware05-maytrail
05/25/2024Nebraska 50K Classic Relay50KPickrell NEnebraska05-mayroadrace
05/25/2024Stumptown Trail Runs13.1M, 50KPortland ORoregon05-maytrail
05/26/2024Wyoming Marathon Races13.1M, 26.2M, 50K, 5KLaramie WYwyoming05-maytrail
06/01/2024Cape Mountain 50K10K, 25K, 50KFlorence ORoregon06-junetrail
06/01/2024The Double Down Endurance Races13.1M, 50KAshland NEnebraska06-junetrail
06/01/2024The Full Mo 50K50KSheridan INindiana06-juneroadrace
06/01/2024Cayuga Trails50K, 50MIthaca NYnew-york06-junetrail
06/01/2024Hell Hole Hundred100K, 100M, 140.6M, 16M, 212M, 50K, 50MBethera SCsouth-carolina06-junetrail
06/01/2024Yankee Springs Trail Run100K, 10K, 25K, 50KMiddleville MImichigan06-junetrail
06/01/2024Spence Mountain Run13.1M, 30K, 50KKlamath Falls ORoregon06-junetrail
06/01/2024Crater Trail Run10K, 25K, 50K, 5KDecorah IAiowa06-junetrail
06/01/2024North Fork Trail 50 Mile/50K50K, 50MBuffalo Creek COcolorado06-junetrail
06/01/2024The Great Divide Ultra100K, 100M, 25K, 50KDivide COcolorado06-junetrail
06/01/2024Feel The Burn Trail Runs10K, 30K, 50KNorth Little Rock ARarkansas06-junetrail
06/01/2024Calero Trail Run – Summer10K, 13.1M, 15K, 1M, 25K, 26.2M, 50K, 5KSan Jose CAcalifornia06-junetrail
06/01/2024The Loco Go Big or Go Home Challenge100K, 100M, 10K, 13.1M, 50K, 5KButte Meadows CAcalifornia06-junetrail
06/01/2024Echo Valley Trail Run10K, 13.1M, 50KChelan WAwashington06-junetrail
06/07/2024Scout Mountain Ultras100M, 21M, 50K, 50MPocatello IDidaho06-junetrail
06/08/2024Point Mugu Trail Races100K, 30K, 50K, 50MMalibu CAcalifornia06-junetrail
06/08/2024War Hammer Endurance Run100M, 50K, 50MLondon KYkentucky06-junetrail
06/08/2024Kettle Moraine 100100K, 100M, 38M, 50KLaGrange WIwisconsin06-junetrail
06/08/2024Shadow of the Giants20K, 50KFish Camp CAcalifornia06-junetrail
06/08/2024McKenzie River Trail Run50KBlue River ORoregon06-junetrail
06/08/2024Laurel Highlands Ultra50K, 70.5MOhiopyle PApennsylvania06-junetrail
06/08/2024Drummer Hill Trail Races12.5K, 25K, 37.5K, 50KKeene NHnew-hampshire06-junetrail
06/08/2024Kaniksu 50100K, 13.1M, 29K, 50K, 50MFrater Lake WAwashington06-junetrail
06/08/2024Sinks Canyon Trail Races18K, 50K, 6KLander WYwyoming06-junetrail
06/08/2024Marys Peak Trail Run25K, 50K, 50MBlodgett ORoregon06-junetrail
06/08/2024Vashon Island Ultramarathon & Trail Run10M, 20M, 50KVashon Island WAwashington06-junetrail
06/08/2024Mt Umunhum Ultras10K, 13.1M, 26.2M, 30K, 50K, 52M, 5K, 9MSan Jose CAcalifornia06-junetrail
06/08/2024Broken Vista Trail Runs13.1M, 50KBend ORoregon06-junetrail
06/10/2024New England Series10K, 13.1M, 26.2M, 50K, 5KSimsbury CTconnecticut06-juneroadrace
06/15/2024Old Gabe Ultra30K, 50KBozeman MTmontana06-junetrail
06/15/2024The Divide Trail Race25K, 50KButte MTmontana06-junetrail
06/15/2024Trail Golf Endurance Challenge10M, 50KValparaiso INindiana06-junetrail
06/15/2024Fire Trail Running Festival25K, 50K, 8KSpring Branch TXtexas06-junetrail
06/15/2024Trail Rail Run12K, 30K, 50K, 50M, 5KSt. Regis MTmontana06-junetrail
06/15/2024Summer Trail Fest13.1M, 50KLaingsburg MImichigan06-junetrail
06/21/2024Orange Curtain100K, 10K, 12H, 24H, 26.2M, 50KCerritos CAcalifornia06-juneroadrace
06/22/2024Under the Moon Ultra100K, 25K, 50KHilo HIhawaii06-junetrail
06/22/2024Ring the Springs100K, 100M, 25K, 50KColorado Springs COcolorado06-junetrail
06/22/2024Yellowstone Trail Race10K, 25K, 50KWest Yellowstone MTmontana06-junetrail
06/22/2024Night Train 50k and Half Marathon13.1M, 50K, 5KFarmville VAvirginia06-junetrail
06/22/2024Black Mountain 50k13.1M, 25K, 50KSan Diego CAcalifornia06-junetrail
06/28/2024Black Hills 100100M, 30K, 50K, 50MSturgis SDsouth-dakota06-junetrail
06/29/2024Running with the Devil Marathon10K, 13.1M, 26.2M, 50K, 5KLas Vegas NVnevada06-junetrail
06/29/2024Tiger Peak Challenge 50K13.1M, 50K, 5MIssaquah WAwashington06-junetrail
06/29/2024Bob Marshall Trail10K, 13.1M, 50KSeeley Lake MTmontana06-junetrail
07/06/2024Afton Trail Run25K, 50KAfton MNminnesota07-julytrail
07/06/2024Kill Bill’s Oyster Dome Challenge 25k/ 50k25K, 50KAlger WAwashington07-julytrail
07/06/2024Hell on Gravel Run13.1M, 26.2M, 50KEl Dorado KSkansas07-julytrail
07/06/2024Rancho Hills Trail Run10K, 10M, 13.1M, 26.2M, 30K, 50K, 5KMorgan Hill CAcalifornia07-julytrail
07/13/2024Ultramook 50k on the Tillamook Ridge30K, 50KTillamook ORoregon07-julytrail
07/13/2024Dark and Dirty Miles Trail10K, 25K, 50K, 5KWilburton OKoklahoma07-julytrail
07/13/2024Mt Hood Trail Runs25K, 50K, 50MClackamas Lake ORoregon07-julytrail
07/13/2024Dirty Burg Trail10K, 25K, 50K, 5KBelmont MImichigan07-julytrail
07/13/2024Vero Beach Octopus Ultra100K, 100M, 50K, 50MVero Beach FLflorida07-julytrail
07/13/2024Teton Mountain Trail Runs15K, 30K, 50KTeton Village WYwyoming07-julytrail
07/13/2024Catoctin 50k Trail Run & Half Cat25K, 50KFrederick MDmaryland07-julytrail
07/13/2024Siskiyou Out Back Running Festival100K, 15K, 50K, 50MAshland ORoregon07-julytrail
07/13/2024San Lorenzo River 50k10K, 13.1M, 26.2M, 30K, 50KSanta Cruz CAcalifornia07-julytrail
07/13/2024The Peak 50k13.1M, 26.2M, 50KJulian CAcalifornia07-julytrail
07/13/2024Dances With Dirt Devil’s Lake10K, 13.1M, 26.2M, 50K, 50MBaraboo WIwisconsin07-julytrail
07/13/2024Carolina Reaper Challenge13.1M, 26.2M, 50KAnderson SCsouth-carolina07-julytrail
07/19/2024Ruidoso Marathon13.1M, 26.2M, 50K, 5KRuidoso NMnew-mexico07-julyroadrace
07/19/2024Palisades Ultra Trail Series100M, 13.1M, 50K, 50MIrwin IDidaho07-julytrail
07/20/2024Audi Power of Four Trail Run10K, 25K, 50KAspen COcolorado07-julytrail
07/20/2024Big Butts Trail100K, 25K, 50KJackson MSmississippi07-julytrail
07/20/2024Lake Macbride Trail Races25K, 50KSolon IAiowa07-julytrail
07/20/2024Wy’east Trailfest14K, 28K, 50KMount Hood ORoregon07-julytrail
07/20/2024Wy’east Trailfest14K, 28K, 50KMt. Hood ORoregon07-julytrail
07/20/2024Stunner Night Runs12K, 25K, 50K, 6KMesa AZarizona07-julytrail
07/20/2024Full Moon 25K and 50K Run25K, 50KPerryville ARarkansas07-julytrail
07/21/2024Big Chief 50K50KNorth Lake Tahoe CAcalifornia07-julytrail
07/21/2024Denali135100K, 135M, 50KPaxson AKalaska07-julyroadrace
07/23/2024Alaska Series10K, 13.1M, 26.2M, 50K, 5KDouglas AKalaska07-julyroadrace
07/27/2024Whiterock Ultra50K, 50MCoon Rapids IAiowa07-julytrail
07/27/2024Great Shasta Rail Trail10K, 30K, 50KMcCloud CAcalifornia07-julytrail
07/27/2024Rattlerock Ultra25K, 50KMorgantown WVwest-virginia07-julytrail
08/02/2024Dark Divide Trail Races100M, 15M, 50KRandle WAwashington08-augusttrail
08/02/2024Ragged 75 Stage Race and 50k50K, 75MDanbury NHnew-hampshire08-augusttrail
08/02/2024Owyhee 50/50 Night Run50K, 50MHomedale IDidaho08-augusttrail
08/03/2024Bluegrass Reaper Challenge10K, 13.1M, 26.2M, 50KBerea KYkentucky08-augustroadrace
08/03/2024Sheep Mountain Trail Runs13.1M, 50K, 50MFairplay COcolorado08-augusttrail
08/03/2024Volcanic 5025K, 50KCougar WAwashington08-augusttrail
08/03/2024Hatcher Pass Marathon26.2M, 50KWillow AKalaska08-augusttrail
08/03/2024El Vaquero Loco Mountain Race31K, 50KAfton WYwyoming08-augusttrail
08/03/2024HURL Elkhorn Trail13.1M, 50K, 50MHelena MTmontana08-augusttrail
08/03/2024Dahlgren Heritage Rail Trail50KKing George VAvirginia08-augusttrail
08/03/2024The Mighty Mosquito Trail Race & Relay100M, 50KHoneoye Falls NYnew-york08-augusttrail
08/03/2024Drew’s Angel Creek 5050K, 50MFairbanks AKalaska08-augusttrail
08/03/2024Kirkwood’s Ultras100K, 13.1M, 25K, 26.2M, 46M, 50KKirkwood CAcalifornia08-augusttrail
08/03/2024Yellowstone Trail Race10K, 25K, 50KWest Yellowstone MTmontana08-augusttrail
08/03/2024Badger Trail Races100K, 100M, 13.1M, 26.2M, 50K, 50MBelleville WIwisconsin08-augusttrail
08/04/2024Skyline 50K Endurance Run13.1M, 50KCastro Valley CAcalifornia08-augusttrail
08/10/2024Redwood Trail Run (Summer)13.1M, 26.2M, 30K, 50K, 5MOakland CAcalifornia08-augusttrail
08/10/2024Elephant Rock Trail Run13.8M, 26.8M, 50K, 7MBountiful UTutah08-augusttrail
08/10/2024The Nifty Fifty Trail10K, 25K, 50KJuneau AKalaska08-augusttrail
08/10/2024Prospector’s 50K and 30K30K, 50KCooke City MTmontana08-augusttrail
08/10/2024Eddy Trail Races13.1M, 50KAnnandale MNminnesota08-augusttrail
08/11/2024Marlette 50K and 10 Miler10K, 10M, 50K, 5KLake Tahoe NVnevada08-augusttrail
08/17/2024Almaden Hills Trail Run10K, 13.1M, 26.2M, 30K, 50K, 5K, 8MSan Jose CAcalifornia08-augusttrail
08/17/2024MD Heat Trail Race25K, 50KElkridge MDmaryland08-augusttrail
08/17/2024Marquette Trail 501M, 50K, 50M, 5KMarquette MImichigan08-augusttrail
08/17/2024The Bulldog Ultra25K, 50KCalabasas CAcalifornia08-augusttrail
08/17/2024Southern Fried 50/5025K, 50K, 50MColumbus GAgeorgia08-augusttrail
08/17/2024Bad Dawg Trail100K, 12M, 50K, 50MWaynesville MOmissouri08-augusttrail
08/17/2024Olympic Mountains Trail Races100K, 25K, 50KQuilcene WAwashington08-augusttrail
08/17/2024Bob Marshall Trail Race10K, 25K, 50KSeeley Lake MTmontana08-augusttrail
08/17/2024Wild Turkey 50K10M, 25K, 50K, 5MFairmont WVwest-virginia08-augusttrail
08/24/2024Firebird Trail Races13.1M, 50K, 50MWindham MEmaine08-augusttrail
08/24/2024Continental Divide Trail Run16M, 50K, 5MSteamboat Springs COcolorado08-augusttrail
08/24/2024North Country Trail Run13.1M, 26.2M, 50K, 50MManistee MImichigan08-augusttrail
08/24/2024Trail Run at Sly Park10K, 13.1M, 18M, 26.2M, 50K, 5K, 8.5MPollock Pines CAcalifornia08-augusttrail
08/25/2024Thacher Park Trail Running Festival10K, 13.1M, 26.2M, 50KVoorheesville NYnew-york08-augusttrail
08/31/2024Creede Mountain Run12M, 22M, 2M, 50KCreede COcolorado08-augusttrail
08/31/2024Three Corner Rock PCT 50K50KCarson WAwashington08-augusttrail
08/31/2024Wildcat Ultras100K, 100M, 15M, 50K, 50MPensacola FLflorida08-augusttrail
08/31/2024Temptation 200 Ultras100K, 10K, 150K, 200K, 50KForest City ILillinois08-augusttrail
08/31/2024Booneville Backroads Ultra100K, 100M, 10K, 50KBooneville IAiowa08-augusttrail
08/31/2024Six-O Trail Run13.1M, 26.2M, 50K, 6MCleburne TXtexas08-augusttrail
09/01/2024Old Rag 50K50KEtlan VAvirginia09-septembertrail
09/01/2024Crystal Springs Summer Trail Run13.1M, 26.2M, 35K, 50K, 8KWoodside CAcalifornia09-septembertrail
09/06/2024Old Forge Marathon10K, 13.1M, 26.2M, 50K, 5KOld Forge NYnew-york09-septembertrail
09/07/2024Iron Will 100100K, 100M, 36H, 50K, 50MJunction City KSkansas09-septembertrail
09/07/2024China Peak Running Festival12K, 25K, 50KLakeshore CAcalifornia09-septembertrail
09/07/2024Devil on the Divide22K, 50KEmpire COcolorado09-septembertrail
09/07/2024The Groves Trail Run13.1M, 50KLoma Mar CAcalifornia09-septembertrail
09/07/2024Run Woodstock100K, 100M, 13.1M, 26.2M, 50K, 50M, 5MGregory MImichigan09-septembertrail
09/07/2024FallApple 50M10K, 13.1M, 26.2M, 50K, 50M, 5KMaplewood NJnew-jersey09-septembertrail
09/07/2024GOAT Run13.1M, 26.2M, 50KPort Angeles WAwashington09-septembertrail
09/08/2024Macedonia Trail Race12K, 25K, 50KKent CTconnecticut09-septembertrail
09/08/2024Diablo Trail Run10M, 13.1M, 26.2M, 4M, 50KClayton CAcalifornia09-septembertrail
09/13/2024The Rut Mountain Runs11K, 1K, 21K, 28K, 50KBig Sky MTmontana09-septembertrail
09/14/2024Virgil Crest Ultras100K, 100M, 50K, 50MCortland NYnew-york09-septembertrail
09/14/2024Boulder Field 100100K, 18M, 50KJim Thorpe PApennsylvania09-septembertrail
09/14/2024Rocky Branch Trail Race10K, 25K, 50K, 5KBelmont NCnorth-carolina09-septembertrail
09/14/2024Priest Lake Marathon13.1M, 26.2M, 50KPriest Lake IDidaho09-septembertrail
09/14/2024South Hills Single Track Trail Run10K, 13.1M, 16M, 26.2M, 50K, 5K, 9MSan Jose CAcalifornia09-septembertrail
09/15/2024Pisgah Mountain Trail Races23K, 50KChesterfiled NHnew-hampshire09-septembertrail
09/20/2024Red Feather Trail Jamboree13.1M, 50K, 50MRed Feather Lakes COcolorado09-septembertrail
09/21/2024The Barkley Fall Classic50KFrozen Head State Park TNtennessee09-septembertrail
09/21/2024Snow Mountain Ranch Trail Festival10K, 13.1M, 50K, 5KGranby COcolorado09-septembertrail
09/21/2024Snow Mtn Ranch Trail Festival10K, 13.1M, 50K, 5KGranby COcolorado09-septembertrail
09/21/2024Three Sisters Skyline13.1M, 50KSisters ORoregon09-septembertrail
09/21/2024Jangover Night Runs15K, 25K, 50K, 75K, 7KFountain Hills AZarizona09-septemberroadrace
09/21/2024Dances With Dirt Michigan30K, 50K, 50MHell MImichigan09-septembertrail
09/21/2024O’Brien Trail Races25K, 50K, 5KMarine on St Croix MNminnesota09-septembertrail
09/21/2024Teanaway Country 100 & Teeny-Way 50k100M, 50KCle Elum WAwashington09-septembertrail
09/28/2024Mt. Taylor 50K50KGrants NMnew-mexico09-septembertrail
09/28/2024Run the Red Desert Trail Races13.1M, 50KSouth Pass City WYwyomingtrail
09/28/2024West Line Winder 50K30K, 50KBuena Vista COcolorado09-septembertrail
09/28/2024Sangre de Cristo Ultras100K, 100M, 150M, 200M, 27K, 50K, 50M, 8MWestcliffe COcolorado09-septembertrail
09/28/2024Bear Chase Race – Half Marathon & 10K100K, 10K, 13.1M, 50K, 50MLakewood COcolorado09-septembertrail
09/28/2024Sangre de Cristo Trail Festival100K, 100M, 150M, 200M, 27K, 50K, 50M, 8MWestcliffe COcolorado09-septembertrail
09/28/2024The Trailway Trail Race10K, 13.1M, 26.2M, 50K, 5KSomerville TXtexas09-septembertrail
09/29/2024Heritage 13.1 & 50k Trail Run13.1M, 50KAdrian MImichigan09-septembertrail
09/29/2024Sawatch Ascent 50K50KNathrop COcolorado09-septembertrail
09/29/2024Vermont 50 Ultra Run50K, 50MBrownsville VTvermont09-septembertrail
10/05/2024The Hennepin Hundred100M, 50K, 50MSterling ILillinois10-octobertrail
10/05/2024The Naturalist 50K and 25K25K, 50KFranklin NCnorth-carolina10-octobertrail
10/05/2024The Bull Mountain Epic13.1M, 50KDahlonega GAgeorgia10-octobertrail
10/05/2024Yankee Springs Fall Festival10K, 25K, 50KMiddleville MImichigan10-octobertrail
10/05/2024Shawnee Trail Runs13.1M, 50K, 50MWest Portsmouth OHohio10-octobertrail
10/05/2024Blue Ridge Ultra15K, 30K, 50KBlue Ridge GAgeorgia10-octobertrail
10/05/2024Baker Lake 50K50KBaker Lake WAwashington10-octobertrail
10/05/2024Fire Tower Trail Races100K, 11K, 35K, 50KHinckley MNminnesota10-octobertrail
10/05/2024Arches Marathon13.1M, 15K, 26.2M, 50KMoab UTutah10-octobertrail
10/05/2024Long Hunter Trail Runs13.1M, 26.2M, 50KLong Hunter State Park TNtennessee10-octobertrail
10/05/2024Perpetua Coast Trail13.1M, 20M, 50KYachats ORoregon10-octobertrail
10/05/2024Hanging Flume 50K50KUravan COcolorado10-octobertrail
10/05/2024Dana Peak Trail Run100K, 20K, 50KHarker Heights TXtexas10-octobertrail
10/05/2024Above the Clouds Ultra10K, 50KWoodland Park COcolorado10-octobertrail
10/05/2024The Yeti Snakebite 50/5025K, 50KLithia Springs GAgeorgiatrail
10/05/2024Whitefish Trail Legacy Run10K, 13.1M, 50K, 5KWhitefish MTmontana10-octobertrail
10/05/2024Rancho Hills Trail Run – Fall10K, 10M, 13.1M, 26.2M, 30K, 50K, 5K, 8MMorgan Hill CAcalifornia10-octobertrail
10/06/2024Blues Cruise Ultra50KReading PApennsylvania10-octobertrail
10/06/2024FATS 50K10K, 13.1M, 50KNorth Augusta SCsouth-carolina10-octobertrail
10/12/2024Angel’s Rest10K, 13.1M, 50KCascade Locks ORoregon10-octobertrail
10/12/2024Cave Creek Thriller11K, 24K, 50K, 5KCave Creek AZarizona10-octobertrail
10/12/2024Sasquatch Shuffle20K, 30K, 50KMcCall IDidaho10-octobertrail
10/12/2024Tesla Hertz Run100K, 100M, 10M, 150M, 50K, 50MRocky Point NYnew-york10-octobertrail
10/12/2024Bizz Johnson 50K10K, 13.1M, 26.2M, 50KSusanville CAcalifornia10-octobertrail
10/12/2024Des Plaines River Trail Races13.1M, 26.2M, 50K, 50MLincolnshire ILillinois10-octobertrail
10/12/2024Mt. Umunhum Trail Conquest13.1M, 26.2M, 30K, 50K, 5K, 7MSan Jose CAcalifornia10-octobertrail
10/12/2024Cloudsplitter 100100K, 100M, 25K, 50KNorton VAvirginia10-octobertrail
10/12/2024Rock Bridge Revenge25K, 50KColumbia MOmissouri10-octobertrail
10/12/2024Sage Burner Trail Race13K, 28K, 50KGunnison COcolorado10-octobertrail
10/12/2024Rogue Gorge Half Marathon12K, 13.1M, 50KUnion Creek ORoregon10-octobertrail
10/13/2024Green Monster Trail Challenge15K, 25K, 50KWellsboro PApennsylvania10-octobertrail
10/19/2024Pumpkin Holler Hunnerd100K, 100M, 10M, 25K, 50KTahlequah OKoklahoma10-octobertrail
10/19/2024Oktoberfest Trail Run10K, 13.1M, 26.2M, 50K, 5KFarmersville TXtexas10-octobertrail
10/19/2024Tecumseh Trail Challenge13.1M, 26.2M, 50K, 8MBloomington INindiana10-octobertrail
10/19/2024Yippee-Ki-Yay 50K10K, 13.1M, 50KCouncil Bluffs IAiowa10-octoberroadrace
10/19/2024Wild Duluth Races100K, 10K, 13.1M, 50KDuluth MNminnesota10-octobertrail
10/19/2024Rogue Gorge Trail12K, 13.1M, 50KUnion Creek ORoregon10-octobertrail
10/19/2024No Name 502515K, 50KAgoura CAcalifornia10-octobertrail
10/19/2024The New Orleans Ultramarathon and Half13.1M, 50K, 50MNew Orleans LAlouisiana10-octoberroadrace
10/19/2024SAMO Trail Runs22K, 30K, 50K, 50MPacific Palisades CAcalifornia10-octobertrail
10/20/2024City to Sky 50K50KMissoula MTmontana10-octobertrail
10/26/2024Lake Murray Endurance Run100K, 100M, 25K, 50K, 5MArdmore OKoklahoma10-octobertrail
10/26/2024Day of the Dead Series Marathon and Half Marathon10K, 13.1M, 26.2M, 50K, 5KLas Cruces NMnew-mexico10-octoberroadrace
10/26/2024Canyonlands Ultra100K, 13.1M, 15K, 26.2M, 50K, 50MMoab UTutah10-octobertrail
10/26/2024Range of Light Trail Races10K, 33K, 50K, 5KBishop CAcalifornia10-octobertrail
10/26/2024Trail of Terror10K, 13.1M, 26.2M, 50K, 5KLas Vegas NVnevada10-octobertrail
10/26/2024Kansas Rails-to-Trails Extravaganza100K, 100M, 13.1M, 26.2M, 50K, 50M, 5MOttawa KSkansas10-octobertrail
11/01/2024Silver Falls Trail Runs13.1M, 26.2M, 50K, 5K, 7MSilverton ORoregon11-novembertrail
11/01/2024Stony Creek Marathon13.1M, 26.2M, 50K, 5K, 7MUtica MImichigan11-novemberroadrace
11/02/2024Fall Back into the Trails Series100K, 10K, 50KLagrangeville NYnew-york11-novembertrail
11/02/2024The Swamp Fox Ultra100M, 10K, 13.1M, 50K, 50MMcClellanville SCsouth-carolina11-novembertrail
11/02/2024Screaming Monkey10K, 25K, 50K, 50MKeithville LAlouisiana11-novembertrail
11/02/2024Mountaineer Rumble100K, 100M, 50KBlacksburg SCsouth-carolina11-novembertrail
11/02/2024Conquer the Castle Trail Race100K, 10M, 20M, 50K, 5KWilloughby Hills OHohio11-novembertrail
11/02/2024Glacier Hills Ultra20K, 30K, 50KCanton SDsouth-dakota11-novemberroadrace
11/03/2024Fire on the Mountain 50K Trail Race25K, 50KLittle Orleans MDmaryland11-novembertrail
11/09/2024Pass Mountain Trail Runs10K, 25K, 50K, 50M, 5KMesa AZarizona11-novembertrail
11/09/2024Run the Rock13.1M, 20M, 50K, 50MTerrebonne ORoregon11-novembertrail
11/09/2024Tour de Lizard12K, 25K, 50K, 5KArkansas City KSkansas11-novembertrail
11/09/2024Salmagundi Trail Race10K, 13.1M, 26.2M, 50K, 5KDripping Springs TXtexas11-novembertrail
11/09/2024Rockledge Rumble15K, 30K, 50KGrapevine TXtexas11-novembertrail
11/09/2024Red Rock Canyon 100K100K, 100M, 12K, 17K, 50KBlue Diamond NVnevada11-novembertrail
11/09/2024Thunderbird Trail Run100K, 12.5K, 25K, 50K, 5KNorman OKoklahoma11-novembertrail
11/09/2024Prisoner of War Ultra25K, 50K, 8MSpartanburg SCsouth-carolina11-novembertrail
11/09/2024Upchuck 50K50KSoddy-Daisy TNtennessee11-novembertrail
11/09/2024Barrier Island Ultra10K, 13.1M, 26.2M, 50K, 50M, 5KPort Aransas TXtexas11-novembertrail
11/09/2024Grand Ridge Trail Run13.1M, 26.2M, 50K, 5MIssaquah WAwashington11-novembertrail
11/16/2024Lake Chabot Trail Run13.1M, 26.2M, 30K, 50K, 8KCastro Valley CAcalifornia11-novembertrail
11/16/2024Texas Ultra Running Championship100K, 15K, 50KGeorgetown TXtexas11-novembertrail
11/16/2024Dead Horse Ultra15K, 30K, 50K, 50MMoab UTutah11-novembertrail
11/16/2024Caspers Trail Races10K, 13.1M, 26.2M, 35K, 50KSan Juan Capistrano CAcalifornia11-novembertrail
11/22/2024Fire Fest Ultra100M, 10K, 13.1M, 24H, 26.2M, 48H, 50K, 50M, 5KLogandale NVnevada11-novembertrail
11/23/2024Dinosaur Valley Endurance Run100K, 100M, 25K, 50K, 5MGlen Rose TXtexas11-novembertrail
11/23/2024Duncan Ridge Trail30K, 50KBlairsville GAgeorgia11-novembertrail
11/24/2024Regal Beagle Ultra25K, 50K, 5MAkron OHohio11-novembertrail
11/30/2024The Derby 50K50KEllerbe NCnorth-carolina11-novemberroadrace
11/30/2024Squatchy Leftovers Trail Race10K, 25K, 50K, 5KWest Orange NJnew-jersey11-novembertrail
11/30/2024Colorado Cold Rush Ultra10K, 13.1M, 50KColorado Springs COcolorado11-novembertrail
12/07/2024McDowell Mountain Frenzy Trail Runs10M, 25K, 50K, 50M, 5MFountain Hills AZarizona12-decembertrail
12/07/2024Calero Trail Run10K, 13.1M, 15K, 1M, 25K, 26.2M, 50K, 5KSan Jose CAcalifornia12-decembertrail
12/07/2024Mosaic Trail Race10K, 13.1M, 15K, 26.2M, 50K, 5KLiberty Hill TXtexas12-decembertrail
12/07/2024Arctic Frog Run10K, 15K, 25K, 50K, 5KLibertyville ILillinois12-decembertrail
12/07/2024Lake Norman State Park Trail Race30K, 50KTroutman NCnorth-carolina12-decembertrail
12/07/2024Freight Train 100K100K, 13.1M, 50KFarmville VAvirginia12-decembertrail
12/07/2024Jackson County 50-50 Ultramarathon100K, 10M, 50KBrownstown INindiana12-decembertrail
12/07/2024Cloudland Canyon 50M13.1M, 50K, 50M, 5KRising Fawn GAgeorgia12-decembertrail
12/07/2024Isle du Bois Trail Run10M, 20M, 4M, 50KPilot Point TXtexas12-decembertrail
12/07/2024San Joaquin River Trail100K, 25K, 50KFriant CAcalifornia12-decembertrail
12/07/2024Anza Borrego Cuyamaca 50 Mile Run50KJulian CAcalifornia12-decembertrail
12/07/2024Sawmill Trail Runs16M, 50K, 8MPine COcolorado12-decembertrail
12/07/2024Last Chance Trail Run10K, 25K, 50KMoncks Corner SCsouth-carolina12-decembertrail
12/07/2024Ray Miller 50/5030K, 50K, 50MMalibu CAcalifornia12-decembertrail
12/14/2024Pigtails Run13.1M, 26.2M, 50KMaple Valley WAwashington12-decembertrail
12/14/2024The Daytona 100 Ultra100M, 50K, 50MJacksonville FLflorida12-decembertrail
12/14/2024Bell Ringer Trail Run15K, 25K, 50KBurns TNtennessee12-decembertrail
12/14/2024Frozen Trail Run Fest15K, 25K, 50K, 5KEugene ORoregon12-decembertrail
12/14/2024Bigfoot 50k10M, 20M, 50KLore City OHohio12-decembertrail
12/15/2024Tucson Marathon, Half, 50K, and Marathon Relay13.1M, 26.2M, 50KTucson AZarizona12-decemberroadrace
12/15/2024Naked Nick25K, 50KLeesport PApennsylvania12-decembertrail
12/21/2024Arctic Frog Run – Mayville15K, 25K, 50K, 50MMayville WIwisconsin12-decembertrail
12/22/2024Longest Night Race10K, 13.1M, 26.2M, 50K, 50MGreenville SCsouth-carolina12-decembertrail
01/01/2025Redeye 50 km50KTriangle VAvirginia01-januarytrail
01/04/2025Harbison State Forest Trail Run25K, 50KColumbia SCsouth-carolina01-januarytrail
01/04/2025Hacienda Hills Trail Run – Winter10K, 13.1M, 1M, 30K, 50K, 5K, 9MSan Jose CAcalifornia01-januarytrail
01/11/2025Frozen: H3 Trail100K, 100M, 10K, 16.3M, 50K, 50MBethera SCsouth-carolina01-januarytrail
01/19/2025White Continent 50K13.1M, 26.2M, 50KMinneapolis MNminnesota01-januaryroadrace
01/23/2025Aloha Marathon Series10K, 13.1M, 26.2M, 50K, 5KKapaa HIhawaii01-januaryroadrace
01/25/2025Arches Ultra13.1M, 50K, 50M, 9KMoab UTutah01-januarytrail
01/25/2025Snowbird Challenge Marathon13.1M, 50KAnderson SCsouth-carolina01-januaryroadrace
01/25/2025Clearwater Running Festival13.1M, 26.2M, 50K, 5KClearwater FLflorida01-januaryroadrace
01/25/2025Wilson Creek Frozen 50K10M, 20M, 50KMelba IDidaho01-januarytrail
02/08/2025Black Canyon Ultras100K, 50KMayer AZarizona02-februarytrail
02/08/2025North Texas Ultra100K, 10K, 25K, 50K, 52MJacksboro TXtexas02-februarytrail
02/15/2025Flat Branch Ultras50KColumbia MOmissouri02-februarytrail
02/15/2025Hagg Lake Mud Runs25K, 50KGaston ORoregon02-februarytrail
02/15/2025Sandhills Trail & Ultra Festival25K, 30H, 50K, 7.5MColumbia SCsouth-carolina02-februarytrail
02/15/2025Redtail Ridge 50K10K, 13.1M, 30K, 50KCastro Valley CAcalifornia02-februarytrail
02/22/2025Mount Cheaha 50K50KDelta ALalabama02-februarytrail
02/28/2025Mississippi Trail Run100M, 20K, 50K, 50MLaurel MSmississippi03-marchtrail
03/01/2025Conquer the Rock25K, 50KPickens SCsouth-carolina03-marchtrail
03/01/2025Lake Vian Hilltop Run100K, 13.1M, 26.2M, 4M, 50K, 50MVian OKoklahoma03-marchtrail
03/01/2025Red Mountain 50K13.1M, 30K, 50KSanta Clara UTutah03-marchtrail
03/08/2025Homer Epic100K, 50KHomer AKalaska03-march
03/08/2025Labor of Love Races10K, 13.1M, 26.2M, 50K, 5KLas Vegas NVnevada03-marchtrail
03/15/20253 Days of Syllamo20K, 50K, 50M, 94MFifty-Six ARarkansas03-marchtrail
03/22/2025Trail Trashed10K, 13.1M, 26.2M, 50K, 5KHenderson NVnevada03-marchtrail
03/22/2025Crown King Scramble50KMorristown AZarizona03-marchtrail
03/22/2025The Pistol Ultra100K, 100M, 13.1M, 26.2M, 50K, 50MAlcoa TNtennessee03-marchroadrace
03/29/2025Montaña de Oro Trail Run12K, 13.1M, 36K, 50KLos Osos CAcalifornia03-marchtrail

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