The race crosses Portugal, taking athletes from Portugal’s highest point, Serra da Estrela, to Nazaré, home to some of the world’s highest waves. It’s more than 300 km, to be covered in 74 hours, self-supported, during the height of winter.
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Join Trivium for WTF Westside! Some call it the Winter Trail Fest. Others just think, What The F…?! Join Trivium Racing for a winter trail Half Marathon or 5 Mile run or ruck at Yankee Springs. Expect snow, mud, ice, and the infamous river crossing—unless you take the slightly longer alternate route (+0.25 mi) to […] 
Join Trivium for WTF Eastside! Some call it Winter Trail Fest. Others just think, “What the F…?!” Join us at Island Lake in Brighton for a Half Marathon or 5 Mile run or ruck designed to embrace the messiest, most unpredictable conditions February in Michigan has to offer. Snow? Ice? Slush? Perfect. You’ll earn every […] 
Ready for a January River Crossing? We have seen every type of weather for this race over the years! It has been 85 degrees and bone dry and it has been 35 degrees with extremely slippery trails and the river uncrossable. Lean into it, have fun and just say WTF! If you haven’t come out […] 
Thanksgiving Weekend Tradition Kick off the holiday season with a late morning trail race! Crisp air, evergreens, and the quiet beauty of Michigan’s late Fall create the perfect backdrop for your Black Toenail Friday run. Whether you’re chasing a PR or soaking up the vibes, this race is your chance to leave the holiday stress […] 
The Alcoy Half Marathon runs through the most important streets of this small town. Alcoy, called the City of Bridges due to the large number of bridges built in the city to connect its neighbourhoods. During the tour, the athlete will be able to enjoy the beauty of the enclave, passing through the old part […] 
Run Winter Trail Fest in 2026 February 21, 2026 – Yankee Springs Rec Area, MI Some call it the Winter Trail Fest. Others just think, What The F…?! Join Trivium Racing for a winter trail Half Marathon or 5 Mile run or ruck at Yankee Springs. Expect snow, mud, ice, and the infamous river crossing—unless […] 
Ultramediterrània is not just a race — it’s a journey through wild, historic and soulful Mediterranean mountains, at the best possible time of year. It is is a unique winter trail running event held in January, offering a rare chance to race long distances in perfect Mediterranean conditions when most of Europe is covered in […] 
MAX – 55 km (+2,900 m). A high-intensity mid-distance race that delivers a full mountain experience: exposed ridges, forested trails, and sharp elevation profiles in a compact yet tough format. What makes it truly special? – Landscapes of the interior of the province of Alicante and the Mediterranean sea in winter – Trails through protected […] 
Join Trivium for WTF Eastside! Some call it the Winter Trail Fest. Others just think, “What the F…?!” Join us at Island Lake in Brighton, Michigan for a Half Marathon or 5 Mile run or ruck designed to embrace the messiest, most unpredictable conditions February has to offer. Snow? Ice? Slush? Perfect. You’ll earn every […] 
A 25 year old trail race to the highest point in the Eastern United States. Always held on the last Saturday of February, this event offers a stunning course through Western North Carolina’s most beautiful terrain! 
Event Name: Old Man Winter Rally Link: https://www.oldmanwinterrally.com/ Date: Feb. 6th Event Description: Bundle up and get ready to run and/or ride Colorado’s best mixed terrain at the 2022 Old Man Winter Rally! Riders can choose 50KM or 100KM of gravel, snow, climbs and thrills. Runners can crush the 10KM course that provides the best […] 
ARE YOU BRAVE ENOUGH TO TAKE THE PLUNGE? Break out your skimpy shorts and get ready to FREEZE your buns off! We want to invite you and your friends and family to the 2020 Frigid 5k and Penguin Plunge! It’s a great way to start out the year and break free from the winter running […] Go wild through the night on Scotland’s toughest night half marathon+. Run or walk 15 dark miles over rugged hill trails with just the glow of your head torch to lead the way. See the natural beauty of Glen Tanar’s ancient Scots pine forest in a spectacular new light. Walk the route, race hard or […] 
Some call it Whiskey Tango Foxtrot Half, some call it The Winter Trail Fest Half some just think What The F….. This race is not for the weak at heart or the cold intolerant. We will be down at Yankee Springs for a winter trail half marathon race and we will be hoping for some […] 
Go wild through the night on Scotland’s toughest night half marathon. Run or walk 15 dark miles over rugged hill trails with just the glow of your head torch to lead the way. See the natural beauty of Glen Tanar’s ancient Scots pine forest in a spectacular new light. Walk the route, race hard […] 
Break out your skimpy shorts and get ready to FREEZE your buns off! We want to invite you as well as your family and friends out to this freezing FUN event! It’s a great way to start out the year and break free from the winter running blues! Date: Jan. 30th, 2016 Start Time: 9:00 […] 
ABOUT THE EVENT The Cancer Research UK London Winter Run is challenging people to keep running through the winter by taking on a 10km run on January 31st 2016. 15,000 people are expected to fill the streets making their way past London’s most iconic landmarks where they will brave the elements to raise vital funds […] The Falcon Flyer route has been slightly altered since 2010 to take account of winter conditions and to avoid retracing steps from Robin Hoods Bay. Both the long and short routes start at the village hall in Ravenscar. The walk initially heads south west from the village and joins the Moorland Road and then on […] 
The Cancer Research UK London Winter Run is challenging people to keep running through the winter by taking on a 10km run on February 1st 2015. 15,000 people are expected to fill the streets making their way past London’s most iconic landmarks where they will brave the elements to raise vital funds to help beat […] 
Santa Claus is comin’ and running to your town! Jingle all the way through the course with cookies and candy, festive music, creative Christmas images, and so much more all designed to get you in the perfect holiday mood. To make your jingle tingle, new to the Santa Hustle this year includes a dri-fit sweatshirt […] 
We have another very special series of INTERLOCKING MEDALS to collect over our 4 event winter race series! Collect the interlocking medals by completing any 3 of the events for a very special and unique medal collection. Enter all 4 events for the price of 3! The Bath Skyline is a magnificent 6 mile route […] 
We have another very special series of INTERLOCKING MEDALS to collect over our 4 event winter race series! Collect the interlocking medals by completing any 3 of the events for a very special and unique medal collection. Enter all 4 events for the price of 3! The Bath Skyline is a magnificent 6 mile route […] 
Santa Claus is comin’ and running to your town! Jingle all the way through the course with candy and cookies, festive music, creative Christmas images, and so much more all designed to get you in the perfect holiday mood. New to Santa Hustle this year includes a men or women’s dri-fit sweatshirt along with a […] 
Santa Claus is comin’ and is running to your town! Jingle all the way through the course with candy and cookies, festive music, creative Christmas images, and so much more all designed to get you in the perfect holiday mood. To make your jingle tingle, NEW for Santa Hustle this year includes a dri-fit men’s […] |
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