Races

Infinity Trail Backyard – Camaret Sur Mer · Oct 30, 2026 · Cameret sur Mer, France
Chartreuse Backyard Ultra · Oct 30, 2026 · St Laurent Du Pont, France
Red On Backyard Ultra, Haydock · Oct 30, 2026 · Haydock, United Kingdom
Possibly the smallest official BYU in the world (from my back garden) · Oct 30, 2026 · MORPETH, United Kingdom
Walking Dead – Backyard ULTRA Nepal 5.0 · Oct 30, 2026 · Kathmandu, Nepal
Manavgat Backyard Ultra · Oct 31, 2026 · Manavgat, Turkey
BACKYARD dei GIARDYs · Oct 31, 2026 · Roma, Italy
Backyard Ultra El Bolsón · Oct 31, 2026 · El Bolson, Argentina
Endure The Moor · Oct 31, 2026 · Newcastle upon Tyne, United Kingdom
Vaca Backyard Ultra · Oct 31, 2026 · Porto Alegre, Brazil
Backyard Ultra Last Samurai Standing – Nigata · Nov 1, 2026 · Nagaoka, Japan
Barn Creek Backyard Ultra · Nov 6, 2026 · Allardt, United States of America
Backyard LOUDENVIELLE · Nov 6, 2026 · loudenvielle, France
NorCal Backyard Ultra · Nov 6, 2026 · Granite Bay, United States of America
Backyard Ultra Foz-Calanda · Nov 6, 2026 · Foz Calanda, Spain
The Last Cowboy · Nov 7, 2026 · O'Neill, United States of America
Race for DFL · Nov 7, 2026 · Winchendon, United States of America
Big Tex Backyard · Nov 7, 2026 · San Felipe, United States of America
San Fernando Backyard Ultra · Nov 7, 2026 · SAN FERNANDO, Argentina
Beaver’s Backyard Ultra 24H · Nov 7, 2026 · St-Georges, Canada
Weserbergland Backyard Ultra · Nov 7, 2026 · Luetmarsen near Hoexter, Germany
Arrowtown Backyard Ultra · Nov 7, 2026 · Arrowtown, New Zealand
Golspie Backyard Ultra · Nov 7, 2026 · Golspie, United Kingdom
Austria Backyard Ultra – One More Hour · Nov 7, 2026 · Ferlach, Austria
Backyard Ultra Last Samurai Standing – Ibaraki · Nov 7, 2026 · Sakurakawa, Japan
Chennai Runners Bigs Backyard Ultra · Nov 13, 2026 · Chennai, India
Infinity Trail Backyard – Mont Ventoux · Nov 13, 2026 · Bédoin, France
Bear River Backyard Ultra · Nov 13, 2026 · Delmar, United States of America
Backyard Ultra Almaraz (Energía infinita) · Nov 14, 2026 · Almaraz, Spain
Cobb and Co Backyard Ultra · Nov 14, 2026 · Tandur, Australia
BigFoot BackYard Ultra Chandigarh · Nov 14, 2026 · Chandigarh, India
God’s Own Backyard Ultra-fall · Nov 14, 2026 · Leeds, United Kingdom
Benquerencas Backyard Ultra · Nov 14, 2026 · Castelo Branco, Portugal
Roosters Backyard Ultra-Fall · Nov 14, 2026 · Chula Vista, United States of America
Backyard Ultra Mollendo · Nov 15, 2026 · Mollendo, Peru
Backyard Ultra Villa Carlos Paz · Nov 20, 2026 · Villa Carlos Paz, Argentina
Backyard Matamoros · Nov 21, 2026 · Matamoros, Mexico
Last of The Felascans · Nov 21, 2026 · Alachua, United States of America
Karachun Backyard Ultra · Nov 21, 2026 · Nerekhta, Russia
Backyard Ultra Lausanne · Nov 21, 2026 · Lausanne, Switzerland
Backyard Ultra Last Samurai Standing – Tokyo · Nov 21, 2026 · Hachioji, Japan
Un Dernier Tour ? · Nov 27, 2026 · Buthiers, France
Yalabyalam Backyard Ultra · Nov 28, 2026 · Malaybalay City, Philippines
Backyard Ultra La Costa · Nov 28, 2026 · San Bernardo, Argentina
Rockys Backyard Ultra · Nov 28, 2026 · Tauranga, New Zealand
Irvington’s Friendly Backyard Ultra · Nov 28, 2026 · Irvington, United States of America
Bloomfield Backyard Ultra · Nov 28, 2026 · Bloomfield, United States of America
II Backyard Ultra Solidaria CdR “Entre Olivos” · Nov 28, 2026 · Castro del Río, Spain
Bali Backyard Ultra – Chase the Sunrise · Nov 28, 2026 · Pantai Padang, Galak, Sanur, Indonesia
El Salvador Backyard Ultra · Dec 5, 2026 · San Salvador, El Salvador
Aluminio Backyard Ultra · Dec 5, 2026 · Sáo Paulo, Brazil
Backyard Santiago “La última flama” · Dec 5, 2026 · Santiago, Santiago, Chile
Margalla Backyard Ultra · Dec 5, 2026 · Islamabad, Pakistan
Backyard Ultra Llagostera · Dec 5, 2026 · Llagostera, Spain
Destrucction Backyard Irremediables · Dec 5, 2026 · Vizcaya, Mexico
Ural Backyard Ultra Zima · Dec 5, 2026 · Chelyabinsk, Russia
The Hybrid 24 Backyard Ultra · Dec 5, 2026 · Canberra, Australia
Naersnes Backyard · Dec 9, 2026 · Asker, Norway
Greenvale Backyard Ultra · Dec 11, 2026 · Forth, Australia
The Wrath of Krampus · Dec 11, 2026 · Yucaipa, United States of America
Ultra Backyard Race Puerto Varas · Dec 12, 2026 · Puerto Varas, Chile
BigFoot BackYard Ultra Banglore · Dec 12, 2026 · Banglore, India
Endure · Dec 12, 2026 · Marsaskala, Malta
MANI BACKYARD ULTRA · Dec 12, 2026 · Stoupa, West Mani, Greece
Backyard Adge · Dec 18, 2026 · Adge, France
Backyard Roosevelt · Dec 19, 2026 · Montevideo, Uruguay
Backyard Amecameca México · Dec 19, 2026 · Amecameca, Mexico
HK URBAN BACKYARD ULTRA (Until the last warrior) · Dec 19, 2026 · Hong Kong., China
Miami Backyard Ultra · Dec 19, 2026 · Miami, United States of America
The Aussie Alpine Backyarder · Dec 31, 2026 · Falls Creek, Australia
Baguio Backyard Ultra (BBU) · Jan 8, 2027 · Baguio City, Philippines
Dizzy Horse, A Winter Backyard Ultra · Jan 8, 2027 · Idaho Falls, United States of America
BigFoot BackYard Ultra Series – All Women’s Only · Jan 9, 2027 · Pune, India
Sandy Point Backyard Ultra · Jan 9, 2027 · Invercargill, New Zealand
Kent Backyard Ultra – Dover · Jan 9, 2027 · Dover, United Kingdom
Backyard Ultra Polska – First & Original (Winter Edition) · Jan 15, 2027 · Jabłonna (near Warsaw), Poland
MAD Backyard Ultra · Jan 16, 2027 · East Ridge, United States of America
Cretan Backyard Ultra greece · Jan 16, 2027 · Voritsi village, Heraklion, Greece
BACKYARD ULTRA SPARTA · Jan 17, 2027 · ALVEAR, Argentina
BackyardUltra Paraguana · Jan 22, 2027 · Peninsula de Paraguana, Venezuela
The Longbridge 100 Backyard Ultra (Winter) · Jan 22, 2027 · East Sussex, United Kingdom
THE LAST LAP Backyard Ultra · Jan 22, 2027 · VILABELLA (TARRAGONA-CATALUÑA), Spain
El Ceibo Backyard Ultra Dolores · Jan 23, 2027 · Dolores, Argentina
Backyard Ultra Linares 2027 · Jan 23, 2027 · Linares, Chile
Saguaro Showdown Backyard Ultra · Jan 23, 2027 · Phoenix, United States of America
Falklands Backyard · Jan 23, 2027 · Stanley, United Kingdom
M*A*S*H Backyard Ultra · Jan 23, 2027 · Kapiti Coast, New Zealand
Backyard Ultra Santo Domingo · Jan 23, 2027 · Santo Domingo, Dominican Republic
BigFoot BackYard Ultra Series,Champions Invited Chapter · Jan 29, 2027 · PUNE, India
Pirate Backyard Ultra · Jan 29, 2027 · Putrajaya, Malaysia
LaNorte Backyard Ultra · Jan 30, 2027 · Sultan Naga Dimaporo, Philippines
Indang Backyard Ultra · Jan 30, 2027 · Indang, Philippines
Coimbatore Backyard Ultra · Jan 30, 2027 · Coimbatore, India
Pleasant Ridge Backyard Ultra · Jan 30, 2027 · Greenville, United States of America
Leopard’s Hill Back Yard Ultra · Jan 30, 2027 · Lusaka, Zambia
Backyard Ultra the Last Lion · Jan 30, 2027 · MELILLA, Spain
BACKYARD ULTRA LOS MOLINOS · Jan 30, 2027 · Los Molinos, Spain
Big Wolf’s Backyard Arctic · Jan 30, 2027 · Lévis, Canada
PZ BACKYARD ULTRA · Jan 30, 2027 · Pérez Zeledón, Costa Rica
Backyard San Luis · Jan 30, 2027 · Rioverde, Mexico
Backyard Ultra Campeche · Jan 30, 2027 · Campeche, Mexico
BACKYARD ULTRA BARRANCA · Jan 30, 2027 · Barranca, Peru
Backyard Ultra Nepal 4.0 (Pokhara Aviram) · Feb 1, 2027 · Pokhara, Nepal
Infinity Trail Backyard – Pont Du Gard · Feb 5, 2027 · Pont Du Gard, France
BACKYARD WILD TRAIL · Feb 5, 2027 · LIMA, Peru
Maribyrnong Valley Park Back Yard Ultra · Feb 5, 2027 · Keilor, Australia
Cebulan Backyard Ultra · Feb 6, 2027 · Santa Cruz, Philippines
Big Dog’s Satellite Championships: Team Spain · Feb 6, 2027 · Por decidir, Spain
Death at Dupuis · Feb 6, 2027 · Canal Point, United States of America
India Backyard Ultra · Feb 13, 2027 · Gurugram, India
BigFoot BackYard Ultra Series Hyderabad · Feb 13, 2027 · HYDERABAD, India
MAR MENOR BACKYARD ULTRA · Feb 13, 2027 · CARTAGENA, Spain
Soil Mates Backyard Ultra · Feb 13, 2027 · Thomaston, United States of America
Gulf Coast Backyard Ultra · Feb 13, 2027 · Matagorda, United States of America
Backyard in love · Feb 13, 2027 · Vulci, Italy
Samaipata Kuntur Backyard Ulta · Feb 13, 2027 · Samaipata, Bolivia
The Furnace Backyard Ultra · Feb 20, 2027 · Dalby, Australia
Macaxeira Backyard Ultra · Feb 20, 2027 · Porto Velho, Brazil
Run Bermuda’s Backyard · Feb 20, 2027 · Southside, St. David's, Bermuda
Roosters Backyard ultra-spring · Feb 20, 2027 · Bonita, United States of America
Backyard Ultra Last Samurai Standing – Kanagawa · Feb 20, 2027 · Hadano, Japan
Outlet Backyard Ultra · Feb 27, 2027 · Wānaka, New Zealand
São Bernardo Backyard · Feb 27, 2027 · Sao Benardo do Campo, Brazil
Ecoi Backyard Ultra · Feb 27, 2027 · San Bernardino/Ypacaraí, Paraguay
Dadiangas Backyard Ultra · Feb 28, 2027 · General Santos City, Philippines
Queeny Backyard Ultra · Mar 5, 2027 · St Louis, United States of America
Chiapas Backyard Ultra · Mar 6, 2027 · Ocozocoautla, Mexico
Backyard Ultra Aysén · Mar 6, 2027 · Puerto Aysén, Chile
We are the loop · Mar 6, 2027 · Roma, Italy
Backyard Extrema Montalto di Castro Marina · Mar 6, 2027 · Montalto di Castro Marina, Italy
MARI FOREST SNOWRUN · Mar 6, 2027 · Йошкар-Ола, Russia
Herdy’s Frontyard Ultra · Mar 12, 2027 · Perth, Australia
Backyardultra 24 · Mar 12, 2027 · Maracaibo, Venezuela
Dutch Backyard Ultra · Mar 12, 2027 · Leersum, Netherlands
Resta 1 Backyard Ultra Pedro de Toledo-SP · Mar 13, 2027 · Pedro de Toledo, Brazil
Rodeo Backyard Ultra · Mar 13, 2027 · Spicewood, Travis County, United States of America
The Clint Eastwood Last One Standing · Mar 13, 2027 · Brisbane, Australia
Backyard ultra la parra · Mar 13, 2027 · La parra, Spain
I’m Still Standing Sydney · Mar 13, 2027 · Maroubra, Australia
Fat Dog Backyard Ultra · Mar 13, 2027 · Abbotsford, Canada
Desafio del Toro – Backyard Ultra · Mar 13, 2027 · SAN LORENZO - SALTA, Argentina
Backyard Ultra Terrassa: Invictus · Mar 13, 2027 · Terrassa, Spain
2 River Backyard Ultra · Mar 13, 2027 · Echuca, Australia
Riverland Backyard Ultra · Mar 13, 2027 · Adelaide, Australia
Infinity Trail Backyard – Terre Volcanique · Mar 19, 2027 · Volcan Lemptegy, France
Backyard Ultra la Setubal · Mar 19, 2027 · Santa Fe, Argentina
Backyard Ultra Warmia · Mar 19, 2027 · Olsztyn, Poland
Markoton Backyard Ultra · Mar 19, 2027 · Bukovci, Slovenia
Backyard77 · Mar 19, 2027 · Jablines, France
Farm Yard Ultra · Mar 19, 2027 · Bloemfontein, South Africa
Mulas Backyard Ultra · Mar 19, 2027 · Veranópolis, Brazil
Ohio’s Backyard Ultra · Mar 20, 2027 · Lucasville, United States of America
Capital Backyard Ultra · Mar 20, 2027 · Lorton, United States of America
IBAIONDO BACKYARD · Mar 20, 2027 · USURBIL, Spain
Ekeberg Backyard Ultra · Mar 20, 2027 · Oslo, Norway
Uruguay Backyard Ultra Fall · Mar 20, 2027 · Guazuvira, Uruguay
Backyard Ultra Ansião · Mar 20, 2027 · Ansião, Portugal
Cyprus Backyard Ultra · Mar 20, 2027 · Larnaca, Cyprus
Burgh Backyard Ultra · Mar 20, 2027 · Edinburgh, United Kingdom
Backyard Ultra Kazakhstan · Mar 21, 2027 · Almaty, Kazakhstan
HOLYLAND BACKYARD ULTRA · Mar 25, 2027 · Israel, Israel
The Wild West Backyard Ultra · Mar 26, 2027 · Hokitika, New Zealand
BACKYARD ULTRA VALAIS (BUV) – Spring Edition · Mar 26, 2027 · Ardon, Switzerland
Ruosniemi Backyard Ultra · Mar 26, 2027 · Pori, Finland
Easter Backyard Ultra · Mar 26, 2027 · Uerzlikon, Switzerland
Morocco Backyard Ultra: The One · Mar 26, 2027 · Salé, Morocco
Backyard Ultra Madina · Mar 26, 2027 · El Dabaa, Egypt
Wayout Backyard Ultra · Mar 26, 2027 · Silkeborg, Denmark
Swarajya Backyard Ultra (स्वराज्य BU) · Mar 27, 2027 · Pune, India
Adana Backyard Ultra · Mar 27, 2027 · Adana, Turkey
Rasselbock BYU: Sherwood Pines · Mar 27, 2027 · Sherwood Pines Forest, United Kingdom
Beacon Hill Backyard · Mar 27, 2027 · Loughborough, United Kingdom
What’s Your Limit? Backyard Beauraing · Mar 27, 2027 · BEAURAING, Belgium
TTR BACKYARD ULTRA · Mar 27, 2027 · Chiajna, Romania
CONCORDIA Backyard ultra · Apr 2, 2027 · Concordia, Argentina
The Bullshit Backyard Ultra · Apr 3, 2027 · Lenoxville, United States of America
Popeye’s Backyard Ultra · Apr 3, 2027 · littleton, United States of America
Guissona Backyard Ultra · Apr 3, 2027 · Guissona, Spain
Resta Uma Backyard · Apr 3, 2027 · Itupeva, Brazil
The Riverhead Backyard ReLaps Ultra · Apr 3, 2027 · Riverhead, New Zealand
Backyard Jablines · Apr 3, 2027 · JABLINES, France
Last Rabbit Standing Backyard Ultra · Apr 3, 2027 · Frankfurt am Main, Germany
Pinheiro Grande Backyard Ultra – GDPG · Apr 3, 2027 · Pinheiro Grande, Portugal
L’Ultimo Sopravvissuto – Castellaneta · Apr 3, 2027 · Castellaneta, Italy
WTF – Why This Far Backyard Ultra · Apr 3, 2027 · Sweden
Hellevation Last One Standing · Apr 3, 2027 · Grange Village, Ireland
Laps For Love Backyard Ultra · Apr 9, 2027 · Wichita, United States of America
FREJUS BACKYARD · Apr 9, 2027 · FREJUS, France
Alexandra Airport Carousel BYU · Apr 10, 2027 · Alexandra, New Zealand
BUNGA Backyard Ultra · Apr 10, 2027 · Don Salvador Benedicto, Philippines
Gaucin Backyard Ultra · Apr 10, 2027 · Gaucin, Spain
Kip’s Backyard Ultra · Apr 10, 2027 · Denbigh, United Kingdom
Kefalonia Backyard Ultra · Apr 10, 2027 · Argostoli, Greece
Kent Backyard Ultra – Sholden · Apr 10, 2027 · Sholden, United Kingdom
Puya Raimondii Backyard Ultra · Apr 10, 2027 · COMANCHE, Bolivia
Ate Cair As Pernas · Apr 10, 2027 · Pelotas, Brazil
LSD [Last Standing Distance] Back Yard Ultra · Apr 10, 2027 · Morpeth, United Kingdom
Big Bear’s Backyard Ultra · Apr 16, 2027 · Žilina, Slovakia
Grind on the Grid Backyard Ultra · Apr 17, 2027 · Wingate, United States of America
BackyardXtrem Ultra · Apr 17, 2027 · Argentona, Spain
Backyard Ultra Club Kona · Apr 17, 2027 · Quilmes, Argentina
Sydney’s Backyard Ultra · Apr 17, 2027 · Sydney, Australia
V Saltamontes Backyard Ultra Córdoba · Apr 17, 2027 · Cordoba, Spain
Loop Til You Drop – Marston · Apr 17, 2027 · Leicestershire, United Kingdom
The Last One Won · Apr 17, 2027 · Tecate, Mexico
Открытое первенство города Ставрополя по Бэкъярду · Apr 17, 2027 · Stavropol, Russia
Backyard Ultra “Lusa Pedas” · Apr 17, 2027 · Jekabpils, Latvia
Ultra Trail Miex Backyard · Apr 17, 2027 · Miex, Switzerland
The Eternal Damnation Backyard · Apr 18, 2027 · Sylvan Grove, United States of America
Banana Slug Backyard Ultra · Apr 23, 2027 · St Paul, United States of America
BC Backyard Ultra · Apr 23, 2027 · Sicamous, Canada
Infinity Trail Backyard – Hossegor · Apr 23, 2027 · Hossegor, France
Elm Creek Backyard Ultra · Apr 23, 2027 · Maple Grove, United States of America
Havana Backyard Ultra · Apr 23, 2027 · Havana, Cuba
Acureto Backyard Ultra · Apr 23, 2027 · Toucinhos, Portugal
Ibérica Backyard Ultra Masters · Apr 23, 2027 · Almaraz- 2a Edicion, Spain
Backyard Ultra Guatemala · Apr 24, 2027 · El Tejar (Parque Tzanjuyú), Guatemala
Potch Big Backyard Ultra · Apr 24, 2027 · Potchefstroom, South Africa
Isquitipe Backyard Ultra · Apr 24, 2027 · Rio Ceballos, Argentina
Valle del Fuego · Apr 24, 2027 · San Diego, Venezuela
Hell Backyard Ultra · Apr 24, 2027 · Hell, Norway
Great Ultra Mediocre Back Yarder (GUMBY) · Apr 24, 2027 · Canberra, Australia
Bonneville Backyard Ultra · Apr 24, 2027 · Provo, United States of America
Endless Rebirth Backyard Ultra · Apr 24, 2027 · Esztergom, Hungary
Backyard Francigena · Apr 24, 2027 · Ponte a Rigo (San Casciano dei Bagni), Italy
Austria Backyard Ultra – Amstetten · Apr 24, 2027 · Amstetten, Austria
Legends Backyard Belgium · Apr 24, 2027 · Retie, Belgium
Jusqu’à la fin – Backyard Ultra · Apr 24, 2027 · Spa, Belgium
The Medieval Backyard Ultra · Apr 24, 2027 · Penarth, United Kingdom
Beecraigs Backyard Ultra · Apr 24, 2027 · Linlithgow, United Kingdom
Backyard Ultra Barjots Chatonnay · Apr 24, 2027 · Chatonnay, France
BigFoot BackYard Ultra Kolkata · Apr 24, 2027 · Calcutta, India
Portland Pig Backyard Ultra · Apr 30, 2027 · Portland, Dorset, United Kingdom
Sowi BackYard Ultra · Apr 30, 2027 · Pieszyce, Poland
Swampman Backyard Ultra By Trailo Kalvė · Apr 30, 2027 · Alytus, Lithuania
Katzen Sprung’s Backyard Ultra · Apr 30, 2027 · Bremen, Germany
The Oldman Backyard Ultra · May 1, 2027 · Lethbridge, Canada
Backyard Ultra MOLVU Esquipulas Guatemala · May 1, 2027 · Esquipulas, Guatemala
Backyard Borja’s Xàtiva · May 1, 2027 · Xàtiva, Spain
Iceland Backyard Ultra 101 · May 1, 2027 · Reykjavik, Iceland
Living Colour Backyard Ultra · May 1, 2027 · Darling, South Africa
Backyard Ultra Tyumen · May 1, 2027 · Tyumen, Russia
Hagemann’s Backyard · May 1, 2027 · Svelvik, Norway
Trosa Ultra Backyard · May 1, 2027 · Trosa, Sweden
Bristol Backyard Ultra · May 1, 2027 · Bristol, United Kingdom
Master Backyard Monteux · May 1, 2027 · MONTEUX, France
Alutaguse mee ultra · May 1, 2027 · Pannjärve, Estonia
Rodopi Backyard Ultra · May 1, 2027 · Komotini, Greece
G1M Ultra · May 1, 2027 · Round Rock, United States of America
Beartown Backyard Ultra · May 1, 2027 · Congleton, United Kingdom
Melbourne Frontyard Ultra · May 1, 2027 · Melbourne, Australia
Austria Backyard Ultra – Ternberg TRAIL · May 6, 2027 · Ternberg, Austria
Porlahälsan Backyard Ultra · May 6, 2027 · Laxå, Sweden
Witiker Backyard Ultra · May 6, 2027 · Zürich-Witikon, Switzerland
Westerwälder Backyard Ultra · May 7, 2027 · Höchstenbach, Germany
Czechia Backyard Ultra Run · May 7, 2027 · Holesov, Czechia
WurzelWerk Backyard Ultra · May 7, 2027 · Berlin, Germany
Ficalho Backyard Ultra · May 8, 2027 · Vila Verde de Ficalho, Portugal
Lazy A Backyard Ultra · May 8, 2027 · Udall, United States of America
Best Dam Backyard Ultra · May 8, 2027 · Otematata, New Zealand
Resolute Backyard Ultra · May 8, 2027 · Delamere, United Kingdom
Brighton Backyard Ultra · May 8, 2027 · Brighton, United Kingdom
Backyard Ultra Jablonna · May 14, 2027 · Jabłonna, Poland
No Time To Die Frontyard Ultra · May 14, 2027 · Adelaide, Australia
Kivistö Backyard Ultra · May 14, 2027 · Vantaa, Finland
Lafferde Loop Challenge · May 15, 2027 · Klein Lafferde, Germany
Sky Pilots Ouray Backyard Ultra · May 15, 2027 · Ouray, United States of America
Lakou Backyard Ultra · May 15, 2027 · Edmonton, Canada
BRLos Itupeva · May 15, 2027 · Itupeva, Brazil
Provital Backyard Ultra – Gran Canaria · May 15, 2027 · Las Palmas de Gran Canaria, Spain
BACKYARD OAXACA · May 15, 2027 · Oaxaca, Mexico
Spain Backyard Ultra · May 15, 2027 · O Castro de Caldelas, Spain
EAGLE’S BACKYARD ULTRA · May 15, 2027 · Victoriaville, Canada
Ural Backyard Ultra · May 15, 2027 · Chelyabinsk, Russia
Gundsømagle Backyard Ultra · May 15, 2027 · Roskilde, Denmark
Breizh Backyard · May 15, 2027 · Rennes, France
Swiss Backyard Ultra Courgenay (SBUC) · May 15, 2027 · Courgenay, Switzerland
Phoenix Backyard · May 15, 2027 · Epieds, France
Green Loop Backyard · May 15, 2027 · Nüdlingen, Germany
Backyard Ultra Abidjan · May 16, 2027 · Abidjan, Cote d'Ivoire
Backyard Ultra TLT 4.0 · May 17, 2027 · Togliatti, Russia
Red On Backyard Ultra · May 21, 2027 · Cheltenhem, United Kingdom
Sparks Backyard Ultra · May 22, 2027 · Sparks, United States of America
Yellow Belly Backyard Ultra · May 22, 2027 · Louth, United Kingdom
Backyard Ultra of Northern Utah · May 22, 2027 · Mantua, United States of America
Perfect PR Backyard Ultra by The Ode · May 22, 2027 · Clarkston, United States of America
Big Wolf’s Backyard Ultra – Lévis · May 22, 2027 · Lévis, Canada
Backyard Trilho dos Cágados VCO · May 22, 2027 · Cartaxo, Vila Chã Ourique, Portugal
UBU BACKYARD ULTRA · May 22, 2027 · Villa Florida, Paraguay
Mari Forest Run: May · May 22, 2027 · Yoshkar-Ola, Russia
Backyard Ultra Gesell · May 23, 2027 · Villa Gesell, Argentina
Paradise Backyard Ultra · May 28, 2027 · Paradise, Canada
V Backcyard Ultra Los Montesinos · May 28, 2027 · Los Montesinos, Spain
Coalfields Backyard Ultra · May 28, 2027 · Williamson, United States of America
BACKYARD ULTRA MONTGRÍ · May 28, 2027 · Torroella de MontgrÍ, Spain
Good Loop Backyard Ultra · May 28, 2027 · Pla de Santa Maria, Spain
Tinulang Backyard Ultra · May 29, 2027 · Davao City, Philippines
Austin’s Backyard Marathon · May 29, 2027 · Austin, United States of America
God’s Own Backyard Ultra-Spring · May 29, 2027 · Leeds, United Kingdom
Wehrheimer Backyard Ultra (WEHBU) · May 29, 2027 · Wehrheim, Germany
Austria Backyard Ultra – Loosdorf TRAIL · May 29, 2027 · Loosdorf, Austria
Backyard Ultra Vänge · May 29, 2027 · Vange, Sweden
St.Petersburg Backyard Ultra · May 29, 2027 · Gatchina, Russia
Whitehorse Sunshine Shuffle · May 29, 2027 · Whitehorse, Canada
X Im!possible Backyard Ultra · May 29, 2027 · Zürich, Switzerland
Sampaloc Lake Backyard Ultra · May 30, 2027 · San Pablo, Philippines
Backyard ultra tragamillas · Jun 2, 2027 · Dos Hermanas, Spain
Solidarity Madness Backyard Ultra · Jun 3, 2027 · Méntrida, Spain
Dopesace Backyard Ultra · Jun 4, 2027 · As, Czechia
DNF X FCF Backyard Ultra · Jun 4, 2027 · Stafford, United Kingdom
Hug The Backyard Ultra Mauritius · Jun 4, 2027 · Ferney, Mauritius
Tsalteshi Backyard Ultra · Jun 4, 2027 · Soldotna, Kenai Peninsula, United States of America
Jernbrukets Backyard Ultra · Jun 4, 2027 · Floda, Sweden
Jenaer Backyard Ultra · Jun 5, 2027 · Jena, Germany
More Miles Last One Standing Challenge · Jun 5, 2027 · Knoxville, United States of America
Backyard Ultra Piekielki · Jun 5, 2027 · Starogard Gdanski, Poland
Momentus BackYard Ultra · Jun 5, 2027 · Monroe, United States of America
Elsa Chicken Plucker Backyard Ultra · Jun 5, 2027 · Charleston, United States of America
Keji’s Backyard Ultra · Jun 5, 2027 · Kejimkujik National Park and National Historic Site, Canada
Bracarvs Backyard Ultra Vila Verde · Jun 5, 2027 · Vila Verde, Portugal
Kings Backyard Ultra · Jun 5, 2027 · Whangarei, New Zealand
Blended’s Backyard · Jun 5, 2027 · Alresford, United Kingdom
Suffolk Backyard Ultra Festival · Jun 5, 2027 · High Lodge Thetford, United Kingdom
BENABARRE BACKYARD ULTRA · Jun 11, 2027 · Benabarre, Spain
Infinity Trail Backyard – Pavilly · Jun 11, 2027 · Pavilly, France
Cursores Backyard Ultra · Jun 11, 2027 · Mariehamn, Finland
Biber Backyard Ultra · Jun 12, 2027 · Simmerath, Germany
Coffs Backyard Ultra · Jun 12, 2027 · Coffs Harbour, Australia
Breakheart Backyard Ultra · Jun 12, 2027 · Dursley, United Kingdom
Drive Effort Backyard Ultra Trail · Jun 12, 2027 · Minusinsk, Russia
Aguara Backyard Ultra · Jun 12, 2027 · Concepcion del Uruguay, Argentina
BackyardUltra Livata (Roma) · Jun 12, 2027 · Roma, Italy
THE REAL HEROES · Jun 12, 2027 · Tejeda, Spain
Manchester Backyard Ultra · Jun 12, 2027 · Manchester, United Kingdom
BACKYARD BACQUEVILLE EN CAUX ULTRA IN NORMANDIE · Jun 18, 2027 · Bacqueville en caux, France
II Backyard Valdetorres “El reto” · Jun 18, 2027 · Valdetorres de Jarama, Spain
BYU +263 Harare · Jun 19, 2027 · Harare, Zimbabwe
Alpes Suínos · Jun 19, 2027 · Concórdia, Brazil
Speedway Backyard Ultra · Jun 19, 2027 · DRAMA, Greece
Austria Backyard Ultra – Frankenmarkt · Jun 19, 2027 · Frankenmarkt, Austria
BACKYARD (ALLA) CARBONARA · Jun 19, 2027 · Roma, Italy
Horsens Backyard Ultra · Jun 19, 2027 · Horsens, Denmark
BACKYARD BY VALFORMOSO – PONTA DELGADA · Jun 19, 2027 · Ponta Delgada, Portugal
The LONGBRIDGE 100 Backyard Ultra (Summer) · Jun 19, 2027 · Litlington, United Kingdom
Marauí Blackyard: O Ùltimo de Pé · Jun 25, 2027 · Timon, Brazil
Big Wolf’s Backyard Ultra – Cacouna · Jun 25, 2027 · Cacouna, Canada
The Last Light BackyardUltra · Jun 25, 2027 · Frankfurt (Oder), Germany
NEXE Croatia Backyard Ultra · Jun 25, 2027 · Nasice, Croatia
Antwerp Backyard Ultra 2026 · Jun 25, 2027 · Schelle, Belgium
Backyard Ceará · Jun 25, 2027 · Maracanaú, Brazil
Grassroots Backyard · Jun 26, 2027 · Okotoks, Canada
Backyard Nouvelle Calédonie · Jun 26, 2027 · NOUMEA, France
Red Dirt Backyard Ultra · Jun 26, 2027 · Karratha, Australia
Krayzie Midwinter Backyard Ultra · Jun 26, 2027 · Christchurch, New Zealand
Hofer Backyard Ultra · Jun 26, 2027 · Hof, Germany
Backyard Ultra I THE LAST LAP – Varen (VS) · Jun 26, 2027 · Varen, Switzerland
Freedom Race Colombia: Medellín · Jun 27, 2027 · Medellín, Colombia
Freedom Race Colombia: Bogotá · Jun 27, 2027 · Bogotá, Colombia
Freedom Race Colombia: Cúcuta · Jun 27, 2027 · Cúcuta, Colombia
LLAJTAY BACKYARD ULTRA · Jun 28, 2027 · Millares, Bolivia
Nuuksio Backyard Ultra · Jul 2, 2027 · Espoo, Finland
La Finca Backyard Ultra · Jul 3, 2027 · Tarrazú, Costa Rica
Old Tom Backyard · Jul 3, 2027 · Blumenort, Canada
Rasselbock Backyard: Stapleford Hall · Jul 3, 2027 · Melton Mobray, United Kingdom
Valhalla BYU · Jul 3, 2027 · Stockholm, Sweden
Euskal Backyard Ultra Loiu · Jul 9, 2027 · LOIU, Spain
Utopia Backyard Ultra · Jul 10, 2027 · Utopia, Canada
Black Wolf Backyard Ultra · Jul 10, 2027 · Palmer, United States of America
backYard La Perla del Oeste · Jul 10, 2027 · Rafaela, Argentina
Austria Backyard Ultra – Wagendorf/Styria · Jul 10, 2027 · Wagendorf, Austria
O-SEE Backyard Ultra · Jul 10, 2027 · Zittau, Germany
The Sting · Jul 10, 2027 · Richmond, United Kingdom
The Most Insane PSYLAND Just Dont Stop Backyard Ultra · Jul 10, 2027 · Tengen, Germany
The Long Run Backyard Ultra · Jul 12, 2027 · Riverview, Canada
Backyard Ultra Polska – First & Original · Jul 16, 2027 · Jablonna, Poland
Brandberg Backyard Ultra · Jul 17, 2027 · Uis, Namibia
Skunk Hollow Sneaker Chase & Backyard Ultra – Wyoming · Jul 17, 2027 · Casper, United States of America
Kahnawake’s Backyard Ultra · Jul 17, 2027 · Kahnawake, Canada
Ode to Laz Michigan Backyard Ultra · Jul 17, 2027 · Holly, United States of America
The Highlander Backyard, Scottish Championship. · Jul 17, 2027 · Murthly Castle, Perthshire, United Kingdom
3° BRAVE Backyard Ultra Resta 1 · Jul 17, 2027 · Divinópolis, Brazil
Airdrie Backyard Ultra · Jul 23, 2027 · Airdrie, Canada
Pahantorjuja Backyard Ultra · Jul 23, 2027 · Vihti, Finland
Brokenagan Backyard Ultra · Jul 24, 2027 · Vernon, Canada
Uruguay Backyard Ultra Spring · Jul 24, 2027 · Guazuvira, Uruguay
Bleik Backyard Ultra · Jul 24, 2027 · Bleik, Norway
Wirral Backyard ultra · Jul 24, 2027 · United Kingdom
Kent Backyard Ultra – Bedgebury · Jul 26, 2027 · Bedgebury, United Kingdom
Rondane Backyard Ultra · Jul 27, 2027 · Folldal, Norway
Backyard Ultra Goya · Jul 31, 2027 · Goya, Argentina
THE LAST BEACH · Jul 31, 2027 · Roma, Italy
Persistence Backyard Ultra · Jul 31, 2027 · London, Canada
Backyard da Moda S.C.C. · Jul 31, 2027 · Santa Cruz dos Capibaribe, Brazil
the Red Centre Wringer · Jul 31, 2027 · Alice Springs, Australia
The Sweaty Backyard Cox Ultra · Jul 31, 2027 · Concord, United States of America
Revsudden Backyard Ultra · Jul 31, 2027 · Revsudden, Sweden
Scouts Honour Backyard Ultra · Jul 31, 2027 · Worsley, United Kingdom
Backyard Ultra Wiewióra Olecko · Aug 6, 2027 · Olecko, Poland
Kansas City Backyard Ultra – Last Runner Standing · Aug 6, 2027 · Kansas City, United States of America
SarBay Backyard Ultra · Aug 7, 2027 · Alabel, Philippines
Bob’s Big Timber Backyard Ultra · Aug 7, 2027 · Glenmont, United States of America
Running Furtivo Backyard Ultra · Aug 7, 2027 · Adrogué, Argentina
Red’s Backyard Ultra · Aug 7, 2027 · Kembla Grange, Australia
Kärleken Sjukhuset Kyrkogården · Aug 7, 2027 · Halmstad, Sweden
TCW Backyard Ultra · Aug 7, 2027 · Woelfersheim, Germany
Heavy Metal Ultra · Aug 7, 2027 · Keila, Estonia
Bunketorp Backyard Ultra Trail · Aug 7, 2027 · Lindome, Sweden
Middle of Nowhere Backyard Ultra · Aug 7, 2027 · Närpiö, Ylimarkku, Finland
Hannover Backyard Ultra · Aug 8, 2027 · Hannover, Germany
BYUNEXPO Backyard Ultra Barquisimeto · Aug 13, 2027 · Barquisimeto, Venezuela
Eu e a Corrida Backyard · Aug 13, 2027 · Praia Grande, Brazil
Feirense Backyard Ultra · Aug 14, 2027 · Santa Maria da Feira, Portugal
Giba Gorge Backyard Ultra · Aug 14, 2027 · Durban, South Africa
Last Buckeye Standing · Aug 14, 2027 · Columbus, United States of America
BigFoot BackYard Ultra Pune · Aug 14, 2027 · PUNE, India
Prairie Nightmare Backyard Ultra · Aug 14, 2027 · Echo Valley Provincial Park, Canada
Run O’Clock Backyard Ultra · Aug 14, 2027 · Rebild, Denmark
Ulala Backyard Ultra · Aug 14, 2027 · Capiata, Paraguay
Van Gaalen Backyard Ultra · Aug 14, 2027 · Pretoria, South Africa
Canadian Backyard Ultra Masters · Aug 14, 2027 · Canada
Vloethemveld Backyard · Aug 14, 2027 · Aartrijke, Belgium
Derzhis v Derzhavino · Aug 14, 2027 · Derzhavino, Russia
Домашний ультра трейл (Home Ultra Trail) · Aug 20, 2027 · Novosibirsk, Russia
Imugan Backyard Ultra · Aug 21, 2027 · Sta. Fe, Philippines
Prairie Chaos Backyard Ultra · Aug 21, 2027 · Winnipeg, Canada
Backyard Ultra Comayagua · Aug 21, 2027 · Flores, Honduras
La Misión Backyard Ultra Quilacahuín · Aug 21, 2027 · Osorno, Chile
Havnardalur Backyard Ultra · Aug 21, 2027 · Tórshavn, Denmark
Backyard Ultra Istra · Aug 21, 2027 · Istra, Russia
Swiss Backyard Ultra Prêles (SBUP) · Aug 21, 2027 · Pré-pré-, Switzerland
Backyard Ultra Chur · Aug 21, 2027 · Chur, Switzerland
Backyard Ultra San Eduardo · Aug 22, 2027 · San Eduardo, Argentina
Backyard Ultra Radomsko · Aug 27, 2027 · Radomsko, Poland
Underdogs – The Backyard Ultra · Aug 27, 2027 · Brebu, Romania
Bienwald Backyard Ultra · Aug 27, 2027 · Kandel, Germany
The Loop Backyard Ultra · Aug 27, 2027 · Mapou, Mauritius
Kinloss BYU · Aug 27, 2027 · Kinloss, United Kingdom
Bornholm Backyard · Aug 28, 2027 · Klemensker, Denmark
The Devon and Cornwall Backyard · Aug 28, 2027 · Plymouth, United Kingdom
Gosfield Backyard Ultra · Aug 28, 2027 · Gosfield, United Kingdom
Austria Backyard Ultra – Kirchschlag near Linz · Aug 28, 2027 · Kirchschlag bei Linz, Austria
Backyard Haciendo Sed Burgos · Aug 28, 2027 · Sedano (Burgos), Spain
Wolf Backyard Ultra Bulgaria · Aug 28, 2027 · Sofia, Bulgaria
London Backyard Ultra · Aug 28, 2027 · London, United Kingdom
Backyard Leopardos · Sep 4, 2027 · Victoria, Mexico
SISU Backyard Ultra at Lake Rebecca · Sep 4, 2027 · Rockford, United States of America
Herdla Backyard Ultra · Sep 4, 2027 · Herdla, Norway
I2 IF Backyard Ultra · Sep 4, 2027 · Karlstad, Sweden
Scenic Circles · Sep 4, 2027 · Timaru, New Zealand
Bakgarður 730 · Sep 4, 2027 · Reyðarfjörður, Iceland
Meteorito Backyard · Sep 4, 2027 · Progreso, Mexico
Wyländer Backyard Ultra · Sep 4, 2027 · Dachsen, Switzerland
Ultra Backyard del meteorito · Sep 4, 2027 · Progreso, Mexico
Sole Survivor Backyard Ultra (Washington State) · Sep 10, 2027 · Richland, United States of America
The Last Boyscout · Sep 11, 2027 · Goreville, United States of America
Lap The Valley Backyard Ultra · Sep 11, 2027 · Boyne Valley, Australia
Prairie on Fire Backyard Ultra · Sep 11, 2027 · Noblesville, United States of America
Cartagena Backyard Ultra · Sep 11, 2027 · Cartagena, Spain
Backyard Ultra Moscow · Sep 11, 2027 · Moscow, Russia
Backyard Ultra I The Last Lap · Sep 11, 2027 · Jegenstorf, Switzerland
GV last man standing · Sep 11, 2027 · Shepparton, Australia
Thetford Backyard Ultra Festival · Sep 11, 2027 · Thetford, United Kingdom
Rasselbock BYU: Hardwick · Sep 11, 2027 · Hardwick, United Kingdom
Backyard Ultra Zaglebie · Sep 17, 2027 · Dabrowa Grnicza, Poland
Backyard Ultra Platja d’Aro · Sep 17, 2027 · Platja d'Aro, Spain
Broken Anvil Backyard Ultra · Sep 18, 2027 · West Point, United States of America
Last Crapaud Crawling · Sep 18, 2027 · St Helier, United Kingdom
Iceland Backyard Ultra · Sep 18, 2027 · Reykjavik (Heidmork Nature Reserve), Iceland
Big Wolf’s Backyard Ultra – Outaouais · Sep 18, 2027 · Cantley, Canada
Muruvik Backyard Ultra · Sep 18, 2027 · Malvik, Norway
Trails & Tarmac Summer Backyard Ultra 2026 · Sep 18, 2027 · Crickhowell, United Kingdom
Last Tide Standing Backyard Ultra · Sep 18, 2027 · Riverview, Canada
The Awa Backyard Ultra & Backyard 6 · Sep 25, 2027 · Whanganui, New Zealand
Babbitt’s Backyard Ultra · Sep 25, 2027 · Flagstaff, United States of America
Lisboa Backyard Ultra · Sep 25, 2027 · Lisbon, Portugal
Austria Backyard Ultra – Kirchdorf/Tyrol · Sep 25, 2027 · Kirchdorf in Tirol, Austria
Infinite Race Val d’Aran Backyard Ultra · Sep 25, 2027 · Salardú, Naut Aran, Spain
Dos Bahias · Sep 25, 2027 · Ceuta, Spain
Last Man Backyard Cervia · Sep 25, 2027 · Cervia, Italy
a Lenda · Sep 27, 2027 · Cajamar, Brazil
Backyard Ultra Châteauguay · Oct 1, 2027 · Châteauguay, Canada
Backyard Ultra Isle of Man · Oct 1, 2027 · Peel, United Kingdom
UTLMBY Ultra Tour du Lac de Monteux Backyard Ultra · Oct 1, 2027 · Monteux, France
Tamaulipas: Último Corredor en Pie · Oct 2, 2027 · Ciudad Victoria, Mexico
Garden City Backyard Ultra · Oct 2, 2027 · Toowoomba, Australia
BYU +263 Mutare · Oct 2, 2027 · Mutare, Zimbabwe
Flag City Backyard Ultra · Oct 2, 2027 · Findlay, United States of America
Backyard Pereiro – Alcoutim · Oct 2, 2027 · Alcoutim - Pereiro, Portugal
Backyard Ultra Curillas – El Último Arriero · Oct 2, 2027 · Curillas, Spain
BB Backyard Ultra · Oct 2, 2027 · Sudbury, Canada
Makrakomi Backyard Ultra · Oct 2, 2027 · Makrakomi, Greece
Neverending Run Gárdony · Oct 2, 2027 · Gárdony, Hungary
Nordiska Mästarnas Backyard Ultra · Oct 2, 2027 · Bromölla, Sweden
The Putney Loop Backyard Ultra · Oct 2, 2027 · London, United Kingdom
Backyard di Plinio – Ostia 2026 · Oct 2, 2027 · FIUMICINO, Italy
Little Dog’s Backyard Ultra · Oct 3, 2027 · Bell Buckle, United States of America
Backyard Ultra Warszawa-Bemowo · Oct 8, 2027 · Warsaw, Poland
Helvetia Backyard Ultra · Oct 8, 2027 · Oberwil-Lieli, Switzerland
The Devils Race Track · Oct 9, 2027 · Huntsville, United States of America
Lion King Backyard Ultra · Oct 9, 2027 · Rolla, United States of America
Duff Dog Backyard Ultra · Oct 9, 2027 · Luverne, United States of America
BACKYARD ULTRA LA PLATA Final Deadly Lap · Oct 9, 2027 · La Plata, Argentina
Cottonwood Countdown · Oct 9, 2027 · Nelson, Canada
Madeira Backyard Ultra · Oct 9, 2027 · Machico, Portugal
Loop Til You Drop Backyard Ultra · Oct 9, 2027 · Turvey House, United Kingdom
Punk’s Backyard Ultra · Oct 9, 2027 · Negorski Banji, North Macedonia
Backyard L’Espaseta Bellpuig · Oct 9, 2027 · Bellpuig, Spain
Backyard Ultra 100 Jezior · Oct 16, 2027 · Ślesin, Poland
Maharlika Backyard Ultra · Oct 16, 2027 · San Mateo, Philippines
Polomolok Backyard Ultra · Oct 16, 2027 · Polomolok, Philippines
Big Dog’s Backyard Ultra Individual World Championships · Oct 16, 2027 · Bell Buckle, United States of America
Backyard Ultra Maratón Zacatecas · Oct 16, 2027 · Río Grande, Mexico
BigFoot BackYard Ultra Ahmedabad · Oct 16, 2027 · Ahamdabad, India
Buenos Aires Backyard · Oct 16, 2027 · Ciudad de Buenos Aires, Argentina
L’immortale · Oct 16, 2027 · Monselice, Italy
Backyard Ultra Costa Brava Palamós · Oct 16, 2027 · Palamós, Spain
Nummela Backyard Ultra · Oct 16, 2027 · Nummela, Finland
Dutch Backyard Ultra – Zeewolde · Oct 16, 2027 · Zeewolde, Netherlands
Backyard Ultra Arequipa · Oct 17, 2027 · Arequipa, Peru
Backyard Tarragona · Oct 22, 2027 · Tarragona, Spain
Last Mamba Standing · Oct 23, 2027 · Eads, United States of America
Dante’s Hell Backyard Ultra · Oct 23, 2027 · Suruceni village, Moldova
River-Run Backyard Ultra · Oct 23, 2027 · Waipukurau, New Zealand
Smurf’s Backyard Ultra · Oct 30, 2027 · Cairns, Australia
Lemkowski Backyard Ultra · Nov 5, 2027 · Krolowa, Poland
Backyard Santiago · Nov 6, 2027 · Santiago, Mexico
The Grand Valley Backyard · Nov 6, 2027 · Loma, United States of America
Empower Backyard Ultra · Nov 12, 2027 · Lebanon, United States of America
Mezghena Backyard Ultra · Dec 4, 2027 · Algiers, Algeria
Big Bastrop Backyard Ultra · Dec 31, 2027 · Bastrop, United States of America
Backyard Ultra I THE LAST LAP – Goldach (SG) · Mar 18, 2028 · Goldach, Switzerland
Backyard Ultra Last Samurai Standing – Nagano · Apr 1, 2028 · Iiyama city, Japan
Backyard Ultra I THE LAST LAP – Hallwil (AG) · May 6, 2028 · Hallwil, Switzerland
BACKYARD ULTRA VALAIS (BUV) – Autumn Edition · Oct 14, 2028 · Saillon, Switzerland
Big Bear’s Party Backyard Ultra · Oct 16, 2028 · Žilina, Slovakia