Date Name Distances Elevation Terrain City State
07/01 Ultra du Mont Albert 100K44
07/01 Finger Lakes 50s 50K, 50M33HectorNY
07/01 Lovers Leap of Faith - July 100K, 100M, 50K, 50M33KyburzCA
07/01 Merrill's Mile 12Hr, 24Hr, 48Hr, 6Hr11DahlonegaGA
07/01 Night Train 50k 50K22FarmvilleVA
07/01 Ultimate XC 60K33Mt TremblantQC
07/01 Afton Trail 50K33HastingsMN
07/04 Big Butt 50k 50K11LancasterSC
07/07 Chase the Moon Endurance Run 12Hr33Highlands RanchCO
07/07 Trail Verbier St Bernard 111K, 6Hr, 61K44Valais
07/08 Rancho Run 50K22Morgan HillCA
07/08 Buckeye Trail 50K 50K33BrecksvilleOH
07/08 Grey Rock Trail Runs 50K33YakimaWA
07/08 Knee Knackering North Shore Trail Run 30M44North VancouverBC
07/08 Canal Corridor 100 Mile Endurance Run 100M12AkronOH
07/08 Beaverhead Endurance Runs 100K, 50K44SalmonID
07/08 Mt. Disappointment 50M, 50K52Sierra MadreCA
07/08 Mt. Hood 50 50M, 50K33Timothy LakeOR
07/08 Dirty Dozen 12Hr, 6Hr22PinoleCA
07/08 Cry Me a River! 100M, 50K33ChillicotheIL
07/08 Limberlost Challenge 56K33Ontario
07/08 Golden Gate Trail Run (Summer) 50K33Rodeo BeachCA
07/08 Let's Climb a Mountain 34.3M22SpokaneWA
07/08 Tynehead 8 and 12 Hour Race 8Hr21VancouverBC
07/08 Cacapon 12 Hour Challenge 12Hr44Berkely SpringsWV
07/08 Honey Badger 100 100M11KingmanKS
07/08 Sheep Mountain 50 Mile Endurance Run 50M44FairplayCO
07/08 Great Glen Ultra 71M33InvernessHighlands
07/08 BURCS Summer Fat Ass 6Hr22AdamsMA
07/08 Dances with Dirt - Devil's Lake 50M, 50K33BarabooWI
07/08 Sinister 7 Ultra 100M44
07/08 Run Under the Stars - Corydon 10Hr11CorydonIN
07/09 Silver Rush 50 50M32LeadvilleCO
07/10 Badwater 135M31Death ValleyCA
07/11 Racing Madagascar 150K13Diego Suarez
07/13 Vol State 500K31Dorena LandingMO
07/14 Santa Barbara 100 100K, 100M43Santa BarbaraCA
07/14 Christmas in July 6/12/24 Hour 12Hr, 24Hr, 6Hr11LisleIL
07/14 Hardrock 100 Endurance Run 100M54SilvertonCO
07/14 Seeley 50K 50K33Seeley LakeMT
07/15 McCall Trailrunning Classic 40M44McCallID
07/15 Quebec Mega Trail 50K33Beaupré
07/15 Vermont 100K, 100M22West WindsorVT
07/15 Broken Goat 50K54RosslandBC
07/15 Angel Creek 50M33FairbanksAK
07/15 Swiss Alps 100 100M, 50M53
07/15 Catoctin 50K11FrederickMD
07/15 Kill Bill's Oyster Dome Challenge 50K43AlgerWA
07/15 Capt'n Karl's - Muleshoe Bend 60K33Marble FallsTX
07/15 Kaniksu 50 & Emory Corwine Memorial Ruck Race 50M33Frater LakeWA
07/15 The North Face Endurance Challenge Ontario 50M, 50K33Ontario
07/15 Salt Point Trail Run 50K33JennerCA
07/15 Hotter than Hell, Dusk to Dawn 10Hr11New OrleansLA
07/15 Tahoe Rim Trail 100M, 50K, 50M43Carson CityNV
07/15 Get Your Butt Kicked @ Route 66 6Hr11EurekaMO
07/15 Dirty Burg 50K33BelmontMI
07/15 Devil's Backbone 50M55BozemanMT
07/15 Wild Woman Trail Marathon 50K43Trout LakeWA
07/16 Hot To Trot 8Hr33Lithia SpringsGA
07/16 SPASM Lake Chabot Trail Run 50K33Casto ValleyCA
07/18 Colorado 200 Mile Endurance Run 200M54Almont CO
07/22 Under Armour Mountain Running Series - Cascade Volcano 50K55BendOR
07/22 Full mOOn 50K & 25K 50K33PerryvilleAR
07/22 Needles 50k 50K44EastonWA
07/22 Ochoco Trail Runs 100K, 50K33PrinevilleOR
07/22 Bigfoot 100k & 40M 100K, 40M44CougarWA
07/22 Never Summer 100K 100K53GouldCO
07/22 BUS Pajama Romp 6Hr11QueensNY
07/22 HARRC's Conococheague 50K Trail Run 50K44BlainPA
07/22 Montour 24 Endurance Runs 24Hr, 6Hr12DanvillePA
07/22 Trail Maniacs State Park Series #3 - Mount Spokane 50K33MeadWA
07/22 Tushar 100 93K33Eagle Point Ski ResortUT
07/22 CandleLight 12 Hour - Overnight Ultra 12Hr23Honeoye FallsNY
07/22 Buckin' Hell 50K44Deep CoveBC
07/22 Antelope Butte Summer Festival 50K33SheridanWY
07/22 8 Hour Dream Endurance Race & Marathon 8Hr11IndianapolisIN
07/22 Fossil Valley 6/9 Hour Trail Run 6Hr, 9Hr33DallasTX
07/22 Catherine's FA 50k 50K33LurayVA
07/22 Siskiyou Out Back 50M33AshlandOR
07/22 Harding Hustle 50K43Modjeska CanyonCA
07/22 Black Mountain 50k 50K33San DiegoCA
07/23 The San Francisco Marathon 52.4M31San FranciscoCA
07/28 Lakeland 100M43Coniston
07/28 Chiemgauer 100 100M, 100K44RuhpoldingBavaria
07/28 High Lonesome 100 100M44SalidaCO
07/28 Speedgoat 50K55Snowbird ResortUT
07/29 Box Canyon 55 55M55TellurideCO
07/29 Maah Daah Hey Trail Run 106M, 54M, 79M33Watford CityND
07/29 Viaduct Trail 100M, 50M11LanesboroPA
07/29 Loopy Loop Ultra & Relay 12Hr, 8Hr33RochesterMI
07/29 Damn Wakely Dam Ultra 55K33Piseco LakeNY
07/29 Grand Mesa 100M, 50M, 50K34Grand MesaCO
07/29 Big Butts 100K12ClintonMS
07/29 River to Sea 12Hr, 6Hr11MarinelandFL
07/29 Southern Discomfort 12Hr, 24Hr, 6Hr11AlbanyGA
07/29 Minnesota Voyageur 50M33CarltonMN
07/29 Burning River 100M, 50M, 52.2M33Willoughby HillsOH
07/29 Pikes Peak Ultra 50M44Colorado SpringsCO
07/29 Sri Chinmoy Ultras Ottawa 2016 12Hr, 24Hr, 6Hr11OttawaOntario
07/29 Elk Valley Ultra 50K44FernieBC
07/29 Pacifica Trail Run 50K43PacificaCA
07/29 Endless Summer 6-Hour Run 6Hr21AnnapolisMD
07/29 Hot Hilly Hairy Ultra Solo and Relay 50K, 85K33KenoshaWI
07/29 Jug End Loop Ultra 6Hr33EgremontMA
07/29 Lost Turkey Ultra 50M33Blue KnobPA
07/29 Telluride Mountain Run 38M54TellurideCO
07/30 Angry Owl Ultramarathons 12Hr, 6Hr11SalemOR
08/03 ADIDAS ELBRUS WORLD RACE (EWR) 112K, 59K33
08/04 Holston River Endurance Challenge 100M, 12Hr, 24Hr, 36Hr, 6Hr22BristolTN
08/04 Run 24 24Hr22HollyMI
08/04 Ouray 100 Mile Endurance Run 100M, 50M54OurayCO
08/05 Angeles Crest 100M43WrightwoodCA
08/05 El Vaquero Loco 50K43AftonWY
08/05 White River 50 50M43Crystal MountainWA
08/05 Volcanic 50 50K45CougarWA
08/05 Beast of Burden - Summer 100M, 50M12LockportNY
08/05 Vertigo Night Runs 52K44WaddellAZ
08/05 High Cliff Ultra 50K33SherwoodWI
08/05 Canadian Death Race 125K44Grande CacheAB
08/05 HURL Elkhorn Endurance Runs 50K, 50M45HelenaMT
08/05 Rainbow Bridge Trail Ultra 50K33Navajo MountainAZ
08/05 Kat'cina Mosa 100K Mountain Run 100K53SpringvilleUT
08/05 Moosalamoo Ultra 36M22GoshenVT
08/05 Julian Station Full Moon Run 12Hr, 24Hr12JulianCA
08/05 Capt'n Karl's Colorado Bend 60K33LampasasTX
08/05 Echo Summit 50M, 50K22Twin BridgesCA
08/05 Silverheels 100 100M44FairplayCO
08/05 Sierra Crest 50K 50K34TruckeeCA
08/05 Standhope 60K54KetchumID
08/05 Dahlgren Heritage Rail Trail 50K12King GeorgeVA
08/05 Kanawha Trace trail Runs 50K33OmaWV
08/05 Crystal Springs - Summer 50K33WoodsideCA
08/05 XTERRA Northeast Trail Run Series - Steep Rock 50M34Washington DepotCT
08/06 Pioneer Spirit 50 50M33FolsomCA
08/06 Skyline 50 50K32San LeandroCA
08/06 E.T. Full Moon Midnight 50K22RachelNV
08/06 Mosquito Hill Endurance Run 24Hr, 50K22New LondonWI
08/06 Power of Four 50K33AspenCO
08/11 Ragged 75 Stage Race and 50k 50K54DanburyNH
08/11 Fat Dog 120 120M, 40M, 50M, 70M43Manning ParkBC
08/11 Resurrection Pass 100M, 50M33Cooper LandingAK
08/11 Silverton 1000 12Hr, 144Hr, 24Hr, 48Hr, 6Hr, 72Hr43SilvertonCO
08/11 Bigfoot 200 Endurance Run 200M44Mount St. HelensWA
08/12 Cinderella Trail - August 50K22OaklandCA
08/12 TARC Summer Classic 40M, 50K11MedfieldMA
08/12 Iron Legs Mountain Races 100K, 50M, 60K44CalgaryAlberta
08/12 Wildcat Ridge Romp 100K, 50M, 50K33RockawayNJ
08/12 Howl at the Moon 8 Hour 8Hr12DanvilleIL
08/12 Sweltering Summer Ultra and Marathon 8Hr11PittsfieldMA
08/12 Infinity 50k-25k 50K32LoloMT
08/12 The Nifty Fifty 50K43JuneauAK
08/12 Cool Moon 100M, 100K, 50M23CoolCA
08/12 The Yin of the Beaver 12Hr 12Hr11DublinGA
08/12 Post Canyon 50K 50K33Hood RiverOR
08/12 Martha Moats Baker Memorial 50Km 50K33Wild Oak Trail TrailheadVA
08/12 Sierra Andina Mountain Trail 45K44HuarazAncash
08/12 Eastern States 100 100M33WatervillePA
08/12 The Badlands 50K, 50M33MedoraND
08/13 Catskill Mountain 100K 100K, 100K31PhoeniciaNY
08/13 Marlette 50K Trail Run 50K33Spooner LakeNV
08/16 La Ultra - The High 333K, 333K32LehJ & K
08/18 Anchor Down Ultra 100M, 12Hr, 24Hr, 6Hr21BristolRI
08/18 Lean Horse 100M, 50K, 50M23CusterSD
08/19 Squamish 50 50K, 50M44SquamishBC
08/19 Marquette Trail 100K, 50M, 50K22MarquetteMI
08/19 Anchorage Run Fest 49K23AnchorageAK
08/19 Leadville Trail 100M44LeadvilleCO
08/19 Habanero Hundred 100M, 100K, 50K22Cat SpringTX
08/19 Robinson Flat 35k and 50k 50K22Tahoe National ForestCA
08/19 Elkhorn Crest 50M43SumpterOR
08/19 Skyline Mountain Marathon 55K45LibertyUT
08/19 NUT 100K & 50K 100K, 50K43Lemolo Lake/North Umpqua River TrailOR
08/19 Under Armour Mountain Running Series - Appalachians 50K44KillingtonVT
08/19 Silverton Alpine 50K33SilvertonCO
08/19 Resort to Rock 60K, 32K 32K, 60K33BoiseID
08/19 Moebius - Green, Monster Trail 50K11AuroraOH
08/19 Backyard Classic 8Hr22ElizabethtownKY
08/19 Black Spur Ultra 100K, 54K44
08/19 Harriman Park 50k 50K33Island ParkID
08/19 Twisted Branch Trail Run 100K43NaplesNY
08/19 Waldo 100K43OakridgeOR
08/19 Trail of the Dragon 50K/50 mile Run 50K, 50M33Ida GroveIA
08/20 Hakusan Geotrail 250K33HakusanIshikawa
08/25 Kodiak 100 100M, 50M, 50K, 50K53Big Bear LakeCA
08/26 Castle Peak 100k 100K54TruckeeCA
08/26 Baker Trail UltraChallenge 50m 50M11BrookvillePA
08/26 Cascade Crest 100M44EastonWA
08/26 The North Country Run 50M33Grand RapidsMI
08/26 Bulldog 50K43CalabasasCA
08/26 Almaden Hills Run 50K33New AlmadenCA
08/26 ADK 80K 50M, 50K34Lake PlacidNY
08/26 Shawnee Hills 100 100M, 100K, 50K34OzarkIL
08/26 Possum Glory Endurance Race 50K33Northern CambriaPA
08/26 Capt'n Karl's Reveille Ranch 60K33BurnetTX
08/26 Continental Divide Trail Run 50K43Steamboat SpringsCO
08/26 MD Heat Trail Race 50K33ElkridgeMD
08/26 Tamalpa Headlands 50K 50K43Muir BeachCA
08/27 The Yeti Snakebite 50/50 50M, 50K33Lithia SpringsGA
08/27 Green Lakes Endurance Runs 100K, 50K22FayettevilleNY
08/27 CTR - Diablo Trail Run 50K43ClaytonCA
08/29 Burning Man Ultra 50K12Black Rock CityNV
08/30 TDS - Sur les Traces des Ducs de Savoie 120K54Chamonix
08/31 A Race for the Ages VariableHr11ManchesterTN
09/01 Ultra-Trail Du Mont-Blanc 168K54Chamonix
09/01 Lhotse 200 200M11OwassoOK
09/01 Courmayeur-Champex-Chamonix (CCC) 100K54Chamonix
09/02 PCT Bunker to Bonneville 50K11CarsonWA
09/02 Ultra Santa Fe 50K, 50M54Santa FeNM
09/02 Pinellas Trail Challenge 46M11St. PetersburgFL
09/02 Vuokatti Trail Challenge 100K33
09/02 Tantalus Triple Trek 30M33OahuHI
09/02 Hideaway Hundred 100K, 50K, 50M43Winter ParkCO
09/02 Chute du Diable 50K, 80K33St-Mathieu-du-Parc
09/02 Badgerland Striders 12Hr, 24Hr, 6Hr11GermantownWI
09/02 La Chute du Diable 50K, 50M44MontrealQuebec
09/02 Last Man Standing Ultra Marathon VariableHr33New GloucesterME
09/02 Iron Mountain 30M, 50M44DamascusVA
09/02 BLS 24-12-6 Hour Runs 24Hr11GermantownWI
09/02 The Ring 71M44Massanutten MountainsVA
09/02 GORE-TEX Grand Traverse Mountain Run 40M34Crested Butte to AspenCO
09/02 Grand Traverse Mountain Run 40M34Crested Butte to AspenCO
09/02 Icebreaker - Grand Traverse Mountain Run 41M33Crested Butte - AspenCO
09/02 Wildcat 100 100K, 100M, 50K12PensacolaFL
09/03 Flatlanders 12Hr, 6Hr11FentonMO
09/03 Lake Michigan Trail Marathon 50k 50K22CudahyWI
09/03 Walk in the Park 18-36-54K 54K11KamloopsBC
09/03 Pyrenees Stage Run 240K55Barcelona
09/03 Labor Pain 12Hr23ReadingPA
09/03 Olander 24 Hour Relay & Endurance Run 24Hr11SylvaniaOH
09/03 Run the Rut 50K55Big SkyMT
09/04 Jay Peak Running Festival 50K11Jay PeakVT
09/06 Ultra Tour Monte Rosa 116K43
09/07 Steep Canyon 50K33HendersonvilleNC
09/08 American Heroes Run 24Hr11LongmontCO
09/08 Run Rabbit Run 100M, 50M44Steamboat SpringsCO
09/08 Finlayson Arm 100K, 50K43VictoriaBC
09/08 Lost Soul Ultra 100M, 100K, 50K33LethbridgeAB
09/08 Wasatch Front 100M44KaysvilleUT
09/08 Run Woodstock 100M, 100K, 50M, 50K32PinckenyMI
09/08 Superior Fall Trail Races 100M, 50M44Two HarborsMN
09/08 The 3 Bears 100M, 50M, 50K43PrestonID
09/08 The North Face Ultra-Trail Harricana of Charlevoix UnknownM33La MalbaieQC
09/08 Tahoe 200 Club 200M44HomewoodCA
09/09 Pine Creek Challenge 100M, 100K11WellsboroPA
09/09 Devil on the Divide 50K 50K43EmpireCO
09/09 Pine to Palm 100M54WilliamsOR
09/09 The North Face Dirty Feet Mountain 50k 50K33
09/09 Hawk Hundred 100M, 50M21LawrenceKS
09/09 SLO Ultra at Wild Cherry Canyon 50M33San Luis ObispoCA
09/09 Javelina Jangover Night Runs 50K, 75K23ScottsdaleAZ
09/09 Mission Tejas Trail Run 50K32CrockettTX
09/09 Crested Butte Ultra 100K, 55K44Crested ButteCO
09/09 Under Armour Mountain Running Series - Copper Mountain 50K44Copper MountainCO
09/09 Hamster Endurance Runs 12Hr, 24Hr, 32Hr, 6Hr32BellinghamWA
09/09 Devil Mountain 50K, 50M33Pagosa SpringsCO
09/09 Backcountry Rise Trail Run 50K44ToutleWA
09/09 Bohemian Alps 50K22BrainardNE
09/09 KTA Trail Challenge 50k 50K33AirvillePA
09/09 Haliburton Forest Trail Race 100M, 50M, 50K33West GuildfordON
09/09 GlassHouse 100 100M, 100K11Beerburrum
09/09 McKenzie River Trail Run 50K23Blue RiverOR
09/09 Do-Wacka-Do Trail Run 50K, 50M11ErickOK
09/09 Headlands Hundred 100M, 50M, 75M43SausalitoCA
09/09 Odyssey Trail Rampage 40M44MillboroVA
09/09 Bohemian Alps 50K Endurance Run 50K22BrainardNE
09/09 Evergreen Lake Ultras 34M, 51M23Hudson-COMLARA ParkIL
09/10 Stanky Creek 50K 50K23BartlettTN
09/10 Moscow Mountain Madness 50K33MoscowID
09/11 Patriots' Run 45M11OlatheKS
09/15 ShoeFly Trail Running Festival 12Hr, 24Hr, 50K23East BurkeVT
09/15 Shawangunk Ridge Trail (SRT) Run 30M, 50M, 70M35RosendaleNY
09/16 Forgotten Forest Ultra Run 9Hr33StratfordCT
09/16 Free to Run Trail Races (50 Miler, 26.2, 13.1) 50M43PittsfieldMA
09/16 Mark Twain 100/50 Mile Endurance Runs 100M, 50M34Berryman MO
09/16 Chautauqua Ultras 50M, 50K, 6Hr22MayvilleNY
09/16 SKY ISLAND 50k at The Davis Mountains 50K55Fort DavisTX
09/16 Lovers Leap of Faith - September 50K33KyburzCA
09/16 12 Hour - Adventure Trail Run 12Hr32TriangleVA
09/16 P.C.T.R. Pleasant Creek Trail Run 45K23PaloIA
09/16 Youngstown Ultra Trail Classic 50K33YoungstownOH
09/16 Pacifica Summit 50K43San Pedro Valley State ParkCA
09/16 IMTUF 100 - Idaho Mountain Trail Ultra Festival 100M44McCallID
09/16 Plain 100M/100K Endurance Runs 100M, 100K44PlainWA
09/16 Coastal 50K 50K43Stinson BeachCA
09/16 Hocking Hills Indian Run 60K33LoganOH
09/16 That Dam Hill 33LondonON
09/16 The North Face Endurance Challenge Wisconsin 50M, 50K33DousmanWI
09/16 Beaver Flat 50 50K45
09/16 The Barkley Fall Classic 50K43WartburgTN
09/16 Los Pinos 50K44Lake ElsinoreCA
09/16 Frosty Mountain 50K33Manning ParkBC
09/16 Mogollon Monster 100 100M, 105K44PineAZ
09/16 Folsom Lake Ultra Trail 68.5M33AuburnCA
09/16 Boulder Field 100 100K, 50K33Jim ThorpePA
09/17 Oak Openings Stampede 50K13WhitehouseOH
09/17 Flagline Trail Fest 50K33BendOR
09/17 Rick O'Donnell Trail Run 8Hr22BoonsboroMD
09/22 Krali Marko Trails 2017 110K, 65K44
09/22 Goosebumps 6 & 24 Hour Run 24Hr, 6Hr13StoddardWI
09/22 The Golden Ultra 60K44GoldenBC
09/23 Noble Canyon 50K33Pine ValleyCA
09/23 Silverton Double Dirty 30 100K, 35M44SilvertonCO
09/23 Georgia Jewel 100M, 35M, 50M44DaltonGA
09/23 Berkeley Trail Adventure 50K43BerkeleyCA
09/23 Mountain Lakes 100 100M33Olallie LakeOR
09/23 Mason District Running Festival 6Hr23AnnandaleVA
09/23 Night Owl Shuffle 6Hr11Lake ElmoMN
09/23 Trails for Tails 32M, 40M22HanoverPA
09/23 Whistler Alpine Meadows 50 50K54WhistlerBC
09/23 Dances with Dirt - Hell 50M, 50K33PinckneyMI
09/23 Trails 4 Tails 40M23HanoverPA
09/23 Rivers Edge Ultra 50M44
09/23 Tick Tock Ultra 12Hr, 6Hr11LakelandFL
09/23 Mountain Madness 50K22RingwoodNJ
09/23 The North Face Endurance Challenge Utah 50M, 50K33Park CityUT
09/23 Legend Brewing Ultra 12Hr13PowhatanVA
09/23 Chase the Sun Ultra 12Hr, 6Hr11SavannahGA
09/23 Mount Madonna Trail Run 50K33WatsonvilleCA
09/23 Cle Elum Ridge 50K33Cle ElumWA
09/23 Table Rock Ultras 50K11MorgantonNC
09/23 Mountain RATS 50K33EagleCO
09/23 Ultra Trail Torres del Paine 50K, 80K44Puerto NatalesProvidence of Última Esperanza (Last Hope), Region
09/23 Germantown 50k Trail Run 50K11GermantownOH
09/23 Flagstaff to Grand Canyon Stagecoach Line 100M, 55K33FlagstaffAZ
09/23 Swiftwater 50K on the North Umpqua River 50K33GlideOR
09/24 Vermont 50 50K, 50M22BrownsvilleVT
09/24 Grand to Grand 30.8M, 52.6M44KanabUT
09/29 The Bear 100M44LoganUT
09/29 Spartathlon 245K11Athens
09/29 Yeti 100 Mile Endurance Run 100M11AbingtonVA
09/30 J&J Race and Trail Running Reunion 100K, 50M, 50K35RockspringsTX
09/30 Mighty Quail Trail 100k 100K44
09/30 Run Off-The-Grid 50K33
09/30 Water Gap 50k 50K23MilfordPA
09/30 Overlook Endurance Runs 50K33ForesthillCA
09/30 TARC Fall Classic 50K, 50M13CarlisleMA
09/30 Iron Horse Ultra 100K, 100M33
09/30 Dam Ruck N Run 50K33Valley of FireNV
09/30 Driftless 50 Trail Races 50K34HillsboroWI
09/30 Cumberland Trail 50K33CaryvilleTN
09/30 Mt. Taylor 50k 50K43GrantsNM
09/30 The Hungerford Trail Races 50M22Big RapidsMI
09/30 Tortoise and the Hare 50K 50K33Blue RidgeGA
09/30 Children Of The Cane Ultras 100K, 100M, 50K12Port AllenLA
09/30 Hinson Lake 24 Hour Ultra Classic 24Hr13RockinghamNC
09/30 The Bear Chase 100K, 50K, 50M33LakewoodCO
09/30 Yo Momma's Old School Trail Race 50K, 50M23CirclevilleOH
09/30 Headwaters Trail Runs 50K44Mount ShastaCA
09/30 Blazing 7's Trail Run 100M, 100K, 50K22Cat SpringTX
09/30 FlatRock 50/25K 50K45IndependenceKS
09/30 Run for the Toad 50K33ParisON
10/01 Blues Cruise 50K32ReadingPA
10/01 Through the Leaves Ultra 50K33Rochester HillsMI
10/01 FATS 50K11North AugustaSC
10/01 Atacama Crossing (Chile) 250K33
10/06 Grindstone 100M43SwoopeVA
10/06 Bigfoot 120 120M43CougarWA
10/07 Sugarloaf Ridge 50k 50K44Santa RosaCA
10/07 Euchre Bar Massacre 50M54ForesthillCA
10/07 Joe English Twilight Challenge 6Hr11AmherstNH
10/07 Savannah Rails to Trails Runathon 100M11SavannahGA
10/07 Flagstaff Sky Race 55K44FlagstaffAZ
10/07 John Holmes Trail Run 50K22BrooksfieldFL
10/07 Swamp Rabbit Trail Urban Ultra 50K11GreenvilleSC
10/07 Whistler Canyon Trail 50 Miler & Marathon 50M33OrovilleWA
10/07 Rock/Creek StumpJump 50K 50K33ChattanoogaTN
10/07 Sonoma Ultra 50K 50K55Santa RosaCA
10/07 The Malnad Ultra 110K, 50K, 80K54BangaloreKarnataka
10/07 Baker Lake Ultra Trail Runs 50K21Baker LakeWA
10/07 Lake Perry Rocks 50K34MeridenKS
10/07 No Name 5030 Trail Races 50K, 50M33AgouraCA
10/07 Rawhide 50M33ComfortTX
10/07 Rock Bridge Revenge 50K33ColumbiaMO
10/07 The Naturalist - Epic 25 / 50k 50K22FranklinNC
10/07 Bay Ridge Trail Endurance Runs 50M33Castro ValleyCA
10/07 Farmdale Trail Run 100M, 30M, 50M22East PeoriaIL
10/07 Arkansas Traveler 100M33PerryvilleAR
10/07 Sticks n' Stones Trail Race 50K12Ontario
10/07 Bromont Ultra 100M, 55K, 80K33
10/07 Bizz Johnson 50K12SusanvilleCA
10/07 Echo Sage Trail Run 50K33EchoOR
10/07 The Hennepin Hundred 100M, 50M12SterlingIL
10/07 Cuyamaca 100k 100K33JulianCA
10/07 The Dirt Circuit 12Hr, 24Hr12MorristownTN
10/07 Willamette Headwaters Endurance Events (Whee Run) 50K33OakridgeOR
10/07 High Bridge Ultra 50K22PamplinVA
10/07 MesaStila Peaks Challenge 100K55MagelangCentral Java
10/07 Lt. JC Stone Trail 50K 50K33PittsburghPA
10/07 Oregon Coast 50K / 30K 50K34YachatsOR
10/07 Skyline to the Sea 50K12SaratogaCA
10/07 Can Lake 50 Ultras 50K, 50M31CanandaiguaNY
10/07 Foothills 50K Frenzy 50K33BoiseID
10/07 Tesla Hertz Run 100K, 100M, 50K, 50M13Rocky PointNY
10/07 Cloudsplitter 100 100M, 100K, 50K55Elkhorn CityKY
10/07 Yankee Springs Fall Trail Run Festival 50K33MiddlevilleMI
10/07 Defiance 50K 50K33Pt DefianceWA
10/08 Man vs. Horse - Indian Wells Ultra 50K, 50M22InyokernCA
10/08 Glacial Trail 50M, 50K33GreenbushWI
10/08 Tussey Mountainback 50 Miler 50M33BoalsburgPA
10/08 Green Monster Trail Challenge 50K33WellsboroPA
10/08 Eagleton Mine Camp Trail Challenge (25k & 50k) 50K33Lock HavenPA
10/08 Grizzly Canmore Ultra Marathon 50K33CanmoreAlberta
10/13 West Virginia Trilogy 50K, 50M43CirclevilleWV
10/13 The Way of Legends 254K33BurgosBurgos
10/13 Moab 200 230M44MoabUT
10/14 WC-50 Ultra Trail Marathon 50K, 50M33CharlotteNC
10/14 Canyon De Chelly Ultra 55K32Navajo ReservationAZ
10/14 Twin Peaks 50 50M, 50K43CoronaCA
10/14 Elk-Kings 25K/50K 50K43Tillamook Forest CenterOR
10/14 The Gnarly Bear Endurance Run 50K43RirieID
10/14 New River Trail Races 50K12FriesVA
10/14 Des Plaines River Trail Races 50M11Vernon HillsIL
10/14 Fort Steilacoom Trail Run 50K12LakewoodWA
10/14 Whistler 50 50M11WhistlerBC
10/14 Le Grizz 50M22PolebridgeMT
10/14 Tahoe Midnight Express Ultra 72 72M21Lake TahoeCA
10/14 No Business 100 103M34StearnsKY
10/14 Corner Canyon Ultra Trail Run 50K33DraperUT
10/14 Rocky Peak Ultra Trail Race 50K44Simi Valley (Los Angeles)CA
10/14 Cave Creek Thriller 50K22Cave CreekAZ
10/14 The Pilot Mountain to Hanging Rock Ultra 50K, 50M32PinnacleNC
10/14 Heartland 100M33CassodayKS
10/14 Oil Creek 100M, 100K, 50K44TitusvillePA
10/15 Ultra Trail Knoxville 50K33KnoxvilleTN
10/15 Big Brad Ultras 50M, 50K33PownalME
10/15 6 Hour 60th Birthday Run 6Hr11Kings ParkNY
10/15 Coyote Ridge 50K33Muir BeachCA
10/20 Pony Express Trail Run 100M, 50M12FaustUT
10/20 Senoia 24-48-60 Hour 24Hr, 58Hr, 60Hr21HaralsonGA
10/20 The Endless Mile 12Hr, 24Hr, 48Hr11AlabasterAL
10/20 Running Dead Ultra 100M, 50K, 50M31SenoiaGA
10/21 24 The Hard Way 12Hr, 24Hr, 6Hr11Oklahoma CityOK
10/21 Indian Creek Fifties 35M, 50M54SedaliaCO
10/21 Wawayanda Wonderful Wonhundred 100M, 50M, 50K22HewittNJ
10/21 The Danimal 50k Trail Race 50K14Lake CharlesLA
10/21 Pumpkin Holler Hunnerd 100M, 100K, 135M, 50K11TahlequahOK
10/21 Broken Toe 50K33HarveysburgOH
10/21 Dugway Trail and Ultra Run 50K33DugwayUT
10/21 Firewater 100M, 100K, 50K33GreenbackTN
10/21 Peacock 55M44WaialuaHI
10/21 Wild Duluth Races 100K, 50K44DuluthMN
10/21 Triple Lakes Trail Race 40M33GreensboroNC
10/21 Sinnemahone Ultra Marathon 50K33EmporiumPA
10/21 Ghost Train Rail Trail Races 100M, 30M, 45M, 60M, 75M, 90M12MilfordNH
10/21 Eldrith Gosney's Pure Ultra 50K33Mill ValleyCA
10/21 Palo Duro 50M, 50K22AmarilloTX
10/21 Pinkathon Free Run for Breast Cancer 50K11San FranciscoCA
10/21 Door County Fall 50 50M21Sturgeon BayWI
10/21 Wedel Farm 50 50M, 50K33ArgyleWI
10/21 Uwharrie 100 Mile and 100K Trail Run 100K, 100M43TroyNC
10/21 Way's Bluff 50K22CantonMS
10/21 Paris Mountain Ultra 50K33GreenvilleSC
10/21 Big Dog Backyard Ultra 37Hr11BucleTN
10/21 St. Pats 24 Hour Race 12Hr, 24Hr, 6Hr13South BendIN
10/21 Gate2Gate 50k 50K12AlachuaFL
10/22 GOATZ Trail Runs 50K11OmahaNE
10/22 Running for the Bay 50K11Apalachicola BayFL
10/22 Bobcat Trail Races 50K34Colorado SpringsCO
10/22 Trans-Pecos Ultra 163M34PresidioTX
10/22 Bimblers Bluff 50K33GuilfordCT
10/22 Jack's 50K Trail Race 52K34Palm CoastFL
10/28 Newton Hills Ultra 50K33CantonSD
10/28 Chocolate Chip Cookie 50k Trail Run 50K23SpokaneWA
10/28 Annapurna 100 100K, 50K43
10/28 Sage Burner 50k 50K33GunnisonCO
10/28 Patapsco Valley 50K 50K22BaltimoreMD
10/28 Equalizer Endurance Run - 24 Hour Run 12Hr, 24Hr, 6Hr11Des MoinesIA
10/28 Bad Apple Ultra 12Hr, 6Hr11GreenvilleMI
10/28 Goblin Valley 50K22HanksvilleUT
10/28 Horror Trail Race 50K22WaterlooOntario
10/28 Doggone Tired Ultra 50K33VintonIA
10/28 Carkeek 12 Hour 12Hr, 6Hr44SeattleWA
10/28 Cactus Rose 100M, 50M25BanderaTX
10/28 Autumn Leaves Run 50K, 50M12St. PaulOR
10/28 Javelina Jundred 100K, 100M22Fountain HillsAZ
10/28 Chicago Lakefront: Fall Version 50K, 50M11ChicagoIL
10/28 Lake Hodges Trail Fest 50K23San DiegoCA
10/28 Ozark Highlands Endurance Run 34M33NorforkAR
10/29 Sleepy Hollow Hourly Ultra 12Hr, 24Hr, 6Hr11CantonGA
10/29 Hixon 50 50K33La CrosseWI
10/29 END-TRAILS 12-hour and 10k trail run 12Hr23ArvillaND
10/29 Stone Steps 50k 50K44CincinnatiOH
10/29 Cougar Mountain Trail Run Series 50k 50K43BellevueWA
11/03 tBunk Endurance Challenge 100M, 150M, 200M, 50K, 50M33LaGrangeWI
11/03 Save the Daylight 24 24Hr11EnglewoodFL
11/04 The Hamsterwheel 12Hr, 24Hr, 6Hr11New BostonNH
11/04 Rio Del Lago 100M33Granite BayCA
11/04 Dinosaur Valley Endurance Run 100M, 50M, 50K33Glen RoseTX
11/04 Deadman Peaks Trail Run 50M33CubaNM
11/04 Georgia Sky to Summit 50K55DillardGA
11/04 Icebox 480 8Hr22River FallsWI
11/04 Mountain Masochist Trail Run 50M33LynchburgVA
11/04 Pinhoti 100M43SylacaugaAL
11/04 Nashville Ultra 50M, 50K, 60K, 70K11NashvilleTN
11/04 Boundiful Endurance Runs 100M, 12Hr, 24Hr, 6Hr12HemetCA
11/04 Natchez Trace Trail Run 43M33Franklin TN
11/04 Tideland 24 24Hr12Swansboro, NC
11/04 Lake Chabot 50K22Casto ValleyCA
11/04 BART Howl-Weenie 8Hr33AdamsMA
11/04 Silver Falls 50K33SilvertonOR
11/04 Ozark Trail 100 Mile Endurance Run 100M34SteelvilleMO
11/04 Stone Cat Trail Races 50M33IpswichMA
11/04 Mendon Trail Run 50K33MendonNY
11/05 Fire on the Mountain 50k 50K44FlintstoneMD
11/11 Rosaryville Veterans Day 50k 50K22Upper MarlboroMD
11/11 Upchuck 50K 50K32ChattanoogaTN
11/11 Franklin Mountains Trail Run 50K55El PasoTX
11/11 Norris Dam Hard Trail Race 50K22NorrisTN
11/11 Stone Mill 50M 50M33Montgomery VillageMD
11/11 Tunnel Hill 100 100M, 50M11ViennaIL
11/11 Capstone 50k 50K33St GeorgeUT
11/11 Miles For Maria 12Hr, 24Hr, 6Hr11KennesawGA
11/11 Pass Mountain 50K11MesaAZ
11/11 Sanders Saunter 50k 50K33LawrenceKS
11/11 The Batona 50 50K, 55M33Ong's HatNJ
11/11 Chino Hills Trail Run Series 50K33BreaCA
11/11 Azalea 12/24 Hour 12Hr, 24Hr, 50M22PalatkaFL
11/11 Colossal-Vail 50/50 50K, 50M33VailAZ
11/11 NJ Trail Series One Day 12Hr, 24Hr, 50K, 6Hr11AugustaNJ
11/11 Cottonmouth 100 100M, 100K13MiltonFL
11/11 Rough Trail Ultramarathon 50k and Half 50K35Pine RidgeKY
11/11 Rockledge Rumble 50K24GrapevineTX
11/11 Mt. Tam Trail Run 50K44Stinson BeachCA
11/12 IG 50k Trail Run 50K13PorterIN
11/12 Trivium 50K21Marble FallsTX
11/12 Wolf Pack Trail Run 28M, 42M23KansasvilleWI
11/12 Fat Ass Trail Run 50K33BatawaON
11/12 Dogwood Canyon 50K23SpringfieldMO
11/12 CT Trailmixers Fall Fling 400 6.33Hr33SouthingtonCT
11/12 RacingThePlanet: Patagonia 2017 250K33
11/13 Icarus Florida Ultrafest 12Hr, 144Hr, 24Hr, 48Hr, 72Hr11Fort LauderdaleFL
11/18 NYRR NYC 60K 60K11ManhattanNY
11/18 Buts Bearly Ultra 27M33BirminghamAL
11/18 Duncan Ridge Trail 50K43BlairsvilleGA
11/18 Dead Horse Ultra 50M, 50K33MoabUT
11/18 Grand Ridge Trail Run (Fall) 50K43IssaquahWA
11/18 TARCkey Trot 6Hr33LexingtonMA
11/18 JFK 50M11BoonsboroMD
11/18 Piedmont 8 Hour Run 8Hr23PowhatanVA
11/18 Crooked Road 24 Hour Ultra 24Hr11Rocky MtVA
11/18 Run at Sly Park Lake 50K33Pollock PinesCA
11/18 Dizzy Fifties 40M, 50K, 50M11HuntsvilleAL
11/18 The North Face Endurance Challenge California 50M, 50K23MarinCA
11/18 Chimera 100M, 100K33Cleveland National ForestCA
11/18 Ultra Chili 50K 50K13Mount PleasantSC
11/18 Mad Marsh 50k 50K12SavannahGA
11/18 Wild Hare 50M, 50K23WardaTX
11/22 Costa Rica Ultra Trail - La Transtica 117K, 200K54
11/25 Quad Dipsea 28.4M43Mill ValleyCA
11/25 Saint Sebastian 100 100M, 50M12SebastianFL
11/25 The Derby 50K22EllerbeNC
11/26 Clark-Miyamit Falls Trail 50M, 60K33Manila
12/02 Last Chance 50K Trail Run 50K33McClellanvilleSC
12/02 Rock/Creek Stillhouse 100k 100K44Soddy-DaisyTN
12/02 Jackson County 50-50 50K, 50M33BrownstownIN
12/02 Caloosahatchee Ultra 50K33AlvaFL
12/02 Calero Park Runs - December 50K33San JoseCA
12/02 McDowell Mountain Frenzy 50K, 50M33Fountain HillsAZ
12/02 Devil Dog Ultras 100M, 100K33TriangleVA
12/02 TARC Fells Trail Ultra Winter 32M, 40M33StonehamMA
12/02 Arctic Frog 50K22LibertyvilleIL
12/02 Isle du Bois Trail Run 55K23Pilot PointTX
12/03 Guana Reserve 50k Trail Race 50K13Ponte Vedra BeachFL
12/03 Pine Mountain Trail Run 46M22Pine MountainGA
12/03 Over The Hill Track Club High Desert 50K 50K33RidgecrestCA
12/09 Rodeo Beach 50K42SausalitoCA
12/09 Daytona 100 100M, 50M11Jacksonville to Ponce InletFL
12/09 Blood Rock 100M, 50M, 50K33BirminghamAL
12/09 The Back 40 Trail Run 40M33Bella VistaAR
12/09 Hitchcock Experience 100M, 50M33Honey CreekIA
12/09 Bell Ringer 50K/25K Trail Run 50K33BurnsTN
12/09 Deception Pass 50K33Oak HarborWA
12/09 Frozen Trail Runfest 50K33EugeneOR
12/09 Bigfoot 50k 50K33Lore CityOH
12/09 Brazos Bend 100 100M, 50M22NeedvilleTX
12/09 Desert Solstice 100M, 24Hr11PhoenixAZ
12/09 Deer Dodge 50 50M, 50K12MiltonFL
12/10 Spooner's Cove 50K33Los OsosCA
12/16 Woodside Ramble - Winter 50K33WoodsideCA
12/16 Lookout Mountain 50M44Lookout MountainGA
12/28 Across the Years 144Hr, 24Hr, 48Hr, 72Hr11PhoenixAZ
12/30 Boyer's Furnace 40M33LurayVA
12/30 Resolution Run 12Hr, 6Hr12Traveler's RestSC
12/31 HTC Recover From the Holidays 50k 50K33HuntsvilleAL
12/31 New Years Eve 12Hr, 24Hr, 6Hr11San FranciscoCA

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