Thumb Coast Ultra & Relay @ Caseville, MI, United States on 26 April 2025

Race the Sunset in Caseville, Michigan!

The Thumb Coast is a hidden gem in Michigan. Don’t miss the 2nd Annual Thumb Coast Ultra & Relay for a unique experience to run from “sunrise to sunset” from “one coast to another” on Saturday, April 26, 2025. 50 Milers race from Harbor Beach’s Lake Huron to Lake […]

Blackbeard’s Revenge 100 Ultra & Relay @ Corolla, North Carolina, United States on 22 March 2025

The Tale of Blackbeard’s Revenge 100

Why the name “Revenge”, you ask? Pull up a chair, Matey, and I’ll tell you a tale…

The Outer Banks are a temperamental mistress. Temperatures could be 80 or they could be 20 degrees. Winds could be calm, but surely you’ll face some blustery conditions at some point on […]

ARCHIVED RACE: Jinshanling Great Wall 100 Ultra Trail @ Jinshanling Great Wall, China on 21 September 2024

JINSHANLING GREAT WALL 100 ULTRA TRAIL RUNNING ON ANCIENT HISTORY

Adventure runners rejoice with a bucket list ultramarathon race to run one of the 7th wonders of the world, a historic landmark, the Great Wall of China. Run through the steps of ancient history on what has been revered as one of the most challenging […]

Four Sisters Ultra Tour @ Mt. Siguniang, China on 30 October 2024

ULTIMATE MOUNTAIN RACE Experience one of the most incredible mountain ultra races in the world at the Four Sisters Ultra Tour on Mt. Siguniang in China. A once-in-a-lifetime race experience to run at the top of the world, featuring the highest mountain peak in Western China.

The Siguniang Mountain is known as the Four […]

Silver Moon Race: Kings River @ Reedley College Farms, Reedley, CA, United States on 12 April 2025

The Silver Moon Race is about challenging yourself, taking your endurance ability, and miles to new heights. Perfect for those who want to elevate from half marathons to marathons to ultramarathons.

You’ll run in beautiful scenic locations in a 12K or for 6, 12, 24-hours, or 100-mile race on an awesome lap course. Go solo […]

Wuyi Trail Race @ Mt. Wuyi, China on 01 November 2024

DREAM ADVENTURE RUNNING ON MT. WUYI Experience the ultimate adventure run through the mystical Wuyi Mountains in the northern Fujian province of China. A World Heritage site that is home to the famous oolong tea farms and landmark cliff mountains that is the setting for an incredible trail adventure race unlike anything else in the […]

Valencia Trail Race @ Valencia, CA, United States on 22 March 2025

This race has become world-renowned as one of the best trail races with runners coming from around the world to enjoy the awesome trails and killer hills. Join us for a very special race experience!

Southern California features a diverse range of nature and terrain, giving runners a wide variety of spectacular trails and running […]

ARCHIVED RACE: Trailwalker 2024 @ Queen Elizabeth Country Park, South Downs, England, United Kingdom on 28 September 2024

Trailwalker is the ultimate team endurance event. The challenge is put together a team of four and walk, jog or run 100km non-stop across the South Downs Way – in under 30 hours. A mixture of civilian and military teams take part, with teams from the Gurkha regiments battling it out for the much-coveted first […]

Shires and Spires Event @ Naseby Village Hall, Naseby, England, United Kingdom on 11 May 2025

Picture this, you’re stood on the start line in a beautiful Northamptonshire village and everyone is a little apprehensive about what’s to come. But hey you are all running, some further than others but the excitement and anticipation is the same for everyone and you realise that running is just that – running. You are […]

Kemaliye Silk Road Ultra Trail Festival @ Kemaliye, Erzincan, Turkey on 22 June 2024

The Kemaliye Silk Road Ultra Trail Festival is an annual event held in the Kemaliye (Eğin) district of Turkey. The festival aims to promote the natural and cultural heritage of the region while also supporting sustainable economic development. The festival features a variety of trail running and hiking events, including an ultramarathon, a short trail, […]

ARCHIVED RACE: Ultra Paine @ Torres del Paine, Ultima Esperanza, Magallanes, Chile on 28 September 2024

In the year 2014, Ultra Paine® was the first trail-running event to take place in both Torres del Paine National Park and Southern Patagonia, Chile. Since that first edition, the event has occurred each year in the month of September, with the only exception being due to the pandemic in 2020. Starting in 2016, the […]

ARCHIVED RACE: Foxton Hound Ultra – 50k and 100k @ Marston Lodge, Marston Trussell, England, United Kingdom on 17 August 2024

The Foxton Hound Ultra takes runners on a journey through the beautiful countryside and villages that surround Market Harborough as they traverse parts of the Harborough Round long distance footpath through Northamptonshire and Leicestershire.

The course has some fantastic views, as well as places of historical and cultural interest.

The race offers a challenge […]

The Dark: 24 Hours Underground @ Bellevue Underground Mine, Bellevue, Alberta, Canada on 02 November 2024

Are you a child of the night? Are you longing for the warm embrace of a dark cavern? Do you love coal and mining history? You are in luck! Welcome to The Dark – a loop race in the Bellevue Underground Mine (BUM). This race calls on the brave to test their limits in The […]

ARCHIVED RACE: Canadian Death Race @ Grande Cache Recreation Center, Grande Cache, Alberta, Canada on 03 August 2024

Since the start of the millennium, racers have come to the Canadian Rockies to cheat Death in one of the world’s toughest ultramarathons. The 118km course begins and ends on a 4200-foot plateau, passes over three mountain summits, and not only includes 4543m (14,905 feet) of elevation change but a major river crossing at the […]

ARCHIVED RACE: Black Spur Ultra @ Kimberley Alpine Resort, Kimberley, British Columbia, Canada on 24 August 2024

Black Spur Ultra (BSU) is wrought from the winding, technical single track that trail runners dream about. No pavement, big climbs through rugged terrain, immaculate trails, and stunning scenery. Hosted at Kimberley Alpine Resort, you can walk to the start line right from your hotel room. Kimberley is a secluded gem nestled between the Purcell […]

Sinister 7 Ultra @ Crowsnest Sports Complex, Coleman, Alberta, Canada on 13 July 2024

Sinister 7 Ultra may be the greatest challenge of your life. The 100-mile (161km), 50-mile (80 km), and 50-km courses will take you through the most rugged, remote and beautiful terrain in Alberta’s stunning Rocky Mountains. With over 6,600m of elevation gain across the course, this race will punish those who are not prepared.

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ARCHIVED RACE: Belgian Front Memorial Trail @ Peace Village VZW Nieuwkerkestraat 9a, 8957 Mesen, West-Vlaanderen, Belgium on 18 May 2024

Run along the frontlines of the Great War. Through these beautiful landscapes you will encounter countless monuments and graveyards. You set off from Mesen towards Ypres and Diksmuide, ending at the Ganzepoot and the mouth of the Yser on the beach of Nieuwpoort. Will you take on a half marathon, or do you dare to […]

ARCHIVED RACE: Run Woodstock @ Camp Bruin, Gregory, Michigan, United States on 07 September 2024

Get ready to set your soles free on a 140 acre incredible piece of pure Michigan forest and fields, not to mention… a beach! Century old white pines, old growth forests and meandering dirt two tracks make this place both magical and majestic! We know you are going to DIG it! The race course will […]

ARCHIVED RACE: Pines To Vines @ Pinckney Rec, Pinckney, Michigan, United States on 11 August 2024

WELCOME TO THE PINES TO VINES 55K! Take a point-to-point trip though beautiful Michigan wilderness while you travel along the Waterloo-Pinckney Trail. 55K of pure bliss. You will not get bored as you venture west passing by swamps, meadows, lakes and forests. The course ends on a beautiful dirt road that takes you to Sandhill […]

PT281 @ Guarda, Belmonte, Portugal on 17 July 2024

It’s a race where temperatures soar past 40º. The heat is stifling and many of the participants rate it as the hardest they’ve ever done. To be happy and one of the finalists in this race, you need to have a real capacity for autonomy, be self-sufficient and know how to navigate the entire route […]

Oh Meu Deus @ Guarda, Seia, Portugal on 07 June 2024

This journey through Serra da Estrela’s natural heritage is 13 years old! The longest distances have a geographical scope that covers almost the entire Natural Park. We don’t forget the people, the history and the traditions. We often pass through small villages where you can get to know the customs and traditions of the mountains.

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ARCHIVED RACE: Backyard Ultra Horizontes @ Castelo Branco, Proença a Nova, Portugal on 27 April 2024

The Horizontes Backyard Ultra is an official race on the Backyard Ultra calendar. An American concept created by Lazarus Lake, organizer of the famous and legendary Barkley Marathons in the Frozen Head Nature Park in Tennessee.

The logic of this race is very simple: to complete a loop of 6,706 km in a maximum time […]

ARCHIVED RACE: Run Woodstock @ Camp Bruin, Gregory, Michigan, United States on 06 September 2024

Get ready to set your soles free on a 140 acre incredible piece of pure Michigan forest and fields, not to mention… a beach! Century old white pines, old growth forests and meandering dirt two tracks make this place both magical and majestic! We know you are going to DIG it! The race course will […]

Dances With Dirt Devil’s Lake @ Steinke Basin, Baraboo, Wisconsin, United States on 13 July 2024

The perfect midsummer road trip trail run! Just north of Madison lies Devil’s Lake, an area of amazing geological, ice age creation, the perfect backdrop for an adventure run that includes “The most dramatic aid station location in the world!”

All entries include a post race barbecue bash, custom technical gender specific fit t-shirt and […]

ARCHIVED RACE: Dances With Dirt Gnaw Bone @ Mike’s Music & Dance Barn, Nashville, Indiana, United States on 18 May 2024

For those of you unfamiliar with Brown County, Indiana, the terrain will bring you shock and awe! Vicious 600’ ridges, breathtaking natural beauty and wicked trails abound. Gnaw Bone is about one mile out of Nashville, IN, an artisan community with over 200 galleries. A picture postcard of a town and definitely worth a visit, […]