What Race To Run logo — guide to running races and marathons around the world

Welcome to What Race To Run, your one-stop destination for discovering and participating in races from all corners of the globe! Our mission is to connect passionate runners like you with the most exhilarating, diverse, and unforgettable racing experiences on the planet.

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The Mount Marathon Race is a legendary mountain running event in Seward, Alaska, featuring a grueling 3.1-mile course with nearly 3,000 feet of vertical gain. Course Highlights The Mount Marathon Race is world-renowned for its brutal verticality and technical terrain, offering a challenge that belies its relatively short 3.1-mile distance. From the starting line on 4th Avenue, runners face an immediate and unrelenting ascent of nearly 3,000 feet. The course is famous for its extreme steepness, with an average slope of 34

The Western States Endurance Run is the world's oldest and most prestigious 100-mile trail race, traversing the rugged Sierra Nevada mountains from Olympic Valley to Auburn, California. Course Highlights The Western States Endurance Run (WSER) follows the middle portion of the historic Western States Trail, a nationally dedicated recreational trail that stretches across the Sierra Nevada. The race begins at the west end of Olympic Valley, the site of the 1960 Winter Olympic Games, and immediately subjects runners to a grueling 2,550-foot

The Pikes Peak Marathon is a world-renowned trail race that challenges runners with a 7,815-foot ascent to the 14,115-foot summit of Pikes Peak and back. Course Highlights The Pikes Peak Marathon is widely regarded as one of the most challenging trail races in the world. Starting at an elevation of 6,300 feet in Manitou Springs, the course takes runners on a grueling 13.3-mile ascent to the summit of Pikes Peak, reaching a staggering 14,115 feet. Runners navigate the legendary Barr Trail, which

The Leadville Trail 100 Run is a legendary 100-mile out-and-back ultramarathon through the high-altitude terrain of the Colorado Rockies, famously known as the "Race Across the Sky." Course Highlights The Leadville Trail 100 Run course is a brutal out-and-back ultramarathon that will push even the toughest runners to their limits. Starting and finishing in the heart of Leadville at 10,200 feet, the course traverses the rugged and unrelenting terrain of the Colorado Rockies. Key highlights include the steep and punishing climbs of

The JFK 50 Mile is America's oldest ultramarathon, featuring a diverse point-to-point course through the Appalachian Trail, C&O Canal towpath, and rolling country roads. Course HighlightsThe JFK 50 Mile course is renowned for its diverse and challenging terrain, offering a point-to-point "horse-shoe" journey through Maryland's scenic landscapes. The race begins in downtown Boonsboro at an elevation of 570 feet. The initial 5.5 miles involve a steady climb, gaining over 1,100 feet as runners transition from paved roads to the legendary Appalachian

The Marathon des Sables Legendary is an iconic 250km self-sufficiency race across the Sahara Desert in Morocco, completed over six stages. Course Highlights The Marathon des Sables Legendary takes runners through the heart of the Sahara Desert in Morocco. The course is a breathtaking and legendary crossing of the desert, featuring approximately 250 kilometers divided into six distinct stages. Participants traverse vast sand dunes, rocky plateaus (hamadas), dried-up riverbeds (oueds), and lush palm groves. One of the most iconic sections is the