Chartreuse Backyard Ultra
Le concept BackYard, ce n’est vraiment pas compliqué 🙂 , il suffit de courir 6,7 kilomètres en une heure. Et à chaque heure recommencer ainsi. Jusqu’à ce qu’à la... Read More
Le concept BackYard, ce n’est vraiment pas compliqué 🙂 , il suffit de courir 6,7 kilomètres en une heure. Et à chaque heure recommencer ainsi. Jusqu’à ce qu’à la... Read More
Our Backyard Ultra is hosted in a backyard in Winchendon, MA and hosted by the 2021 DFL champion (Jenny Kenty!). The loop will include dirt (Class 4) road, old... Read More
4 Fore 30 returns to Ballparks National in Camdenton, Missouri in 2025. Ballparks National is a world-class multi-sport facility. There will be a single aid station at the start/finish line.... Read More
BACKYARD ULTRA Summit Trail Racing Event Saturday | November 22nd 2025 | 8am –... Read More
Can you be the last person standing in the GOBYU Fall 2025 ? Join us for Yorkshires BYU on the outskirts of Leeds. The hidden gem of a venue... Read More
We had an amazing second year event with 40 yards run and are really excited to do it again on November 9, 2024! The day course is a beautiful... Read More
Sanbei is located in the Daisen National Park in the center of Shimane. The course is 450 m above sea level, with a maximum temperature of 12°C and a minimum... Read More
Fukushima’s will be a flat course with almost all sections on the road! Sukagawa City is located in the center of Fukushima Prefecture. The venue, Sukagawa Civic Sports Hall, is... Read More
Omori Resort Campground is located only about an hour’s drive from the center of Kyoto. At the foot of the beautiful Kitayama Cedars in Kyoto, the runners will enjoy their... Read More
This is the first Backyard Ultra held in Japan since 2021. The race takes place in Takao which is located at the suburb of Tokyo. The course... Read More
Ueno Village is located in the south western part of Gunma Prefecture. 96% of the village area is surrounded by forests and rich in nature. The course is set entirely... Read More
San Felasco Hammock Preserve State Park is unique and beautiful. As the Friends of San Felasco website states, “San Felasco Hammock was purchased under Florida’s Environmentally Endangered Lands Program... Read More
Es una carrera de resistencia en la que los participantes recorren un circuito de 6.706 Km. El participante deberá recorrer el circuito mencionado en máximo una hora de lo... Read More
We have kindly been permission by The Earl Sutherland to hold this BackYard Ultra in the beautiful grounds surrounding Dunrobin Castle which sits off of the A9 with Ben... Read More
Moerenuma Park is located in northeastern part of Sapporo, Hokkaido. The park was designed by the world-famous sculptor Isamu Noguchi, and the entire park is a work of sculpture. Among... Read More
Arrowtown is charming and quirky, a delightful gold rush village nestled beside the sparkling Arrow River and below magnificent peaks. Arrowtown is one of the most picturesque settlements in... Read More
Maharlika Backyard Ultra returns this November 2, 2024! Defy your limits and be the last man standing. Read More
En Español Abajo In the lands of the Sierra Tarahumara the Raramuri peoples have a proverb: “When you run on the Earth and with the Earth you can run forever”... Read More
Registration opens Jan. 1, 2025! How far can you go? Race Date: Friday November 7, 2025 The Stats from 2023: Our inaugural year showed this is a distance PR course. But don’t... Read More