7 Top-Tier Cycling Races Across the United States

Even if you’re not a die-hard cycling enthusiast, you’ve almost certainly heard of the Tour de France. Originating in Europe, cycling has long boasted a loyal fan base across the Atlantic. The exciting news is that cycling’s popularity is booming in the United States, with more races and events open for participation now than ever before.

For both riders eager to test their mettle and fans craving thrilling cycling action, these are the crème de la crème of American cycling races worth diving into.

We’re kicking off this list with a race made for the most hardcore cycling daredevils. The Tour Divide isn’t just one of the longest and most grueling mountain bike races in the U.S.—it’s a legendary challenge on the global stage. Elite riders from all corners of the world converge to take on this three-week, self-supported endurance test. The course stretches 2,745 miles, starting in the Canadian Rockies and ending in New Mexico (or you can reverse the route if you prefer). Billed as a single-stage race, it pairs breathtaking, unparalleled scenery with the extraordinary skill and tenacity of the athletes brave enough to tackle it.

As the name implies, this week-long cycling event is an all-out battle of endurance. What makes Texas Hell Week truly special is the vibrant community of participants and spectators it draws. Fans of every age flock to Fredericksburg, Texas, to watch riders of all skill levels tackle punishing hill climbs and tear through dusty, open flatlands. If you’re on the hunt for one of America’s premier century rides (a cycling event covering 100 miles or more), look no further than this iconic Texas race.

All the heart-pounding intensity of this race unfolds along Nevada Highway 50, compressed into a relentless 48-hour window—so much so that organizers dub it “the toughest 48 hours in sport.” Both male and female cyclists can compete as solo riders or part of relay teams. True to its name, the race spans 508 miles of epic riding, taking participants through stark, empty roads and past awe-inspiring landscapes. Veterans of the event unanimously agree that crossing the finish line here ranks among the most rewarding accomplishments in American cycling.

With 40 years of history under its belt—first launched in 1983—the route of “The 508” (as it’s fondly known) has evolved over time, but the energy and passion surrounding the race have only grown stronger. Whether you’re a rookie cyclist ready to make your mark or an aspiring champion aiming to follow in the footsteps of Reed Finfrock (a ten-time finisher whose fastest time clocks in at an astonishing 32 hours, 10 minutes, and 30 seconds), this is a race that deserves a top spot on your bucket list.

Some of the most meticulously organized cycling events in America fall into the century ride category, and the Red Rocks Century is no exception. Cyclists tackling this route conquer a whopping 12,000 feet of elevation gain while soaking in the beauty of Colorado’s iconic landmarks, including Dinosaur Ridge and Red Rocks Park. Though technically classified as a ride rather than a competitive race, it’s a rigorous test of endurance and skill, drawing admiration from fans who line the route to take in both the riders and the stunning scenery.

First held in 2009 under the name the Healing Wheels Tour, the Red Rocks Century has since established itself as a seamlessly organized event that pairs a challenging course with unbeatable Rocky Mountain views.

The name says it all—this is no casual Sunday spin. Featuring 15,000 feet of climbing over 129 miles, the Death Ride challenges cyclists to conquer five legendary mountain passes, all with the enthusiastic support of fans and cycling industry insiders cheering them on. Participants receive full mechanical support before, during, and after the event, plus a network of well-stocked rest and water stops along the way to keep them going.

Nestled in the California Alps of northern California—east of Sacramento and south of Carson City, Nevada—this is one of the West Coast’s premier cycling events, tailored specifically for seasoned, veteran riders. Given the course’s brutal difficulty, event organizers recommend tackling the Mendocino Monster as a warm-up race, a handy tip for anyone mapping out their training schedule ahead of a summer Death Ride debut.

The name “Vapor Trail” isn’t just a catchy moniker—it’s a nod to the breathless exertion this race demands. Designed for experienced mountain bikers, it features a grueling 20,000 feet of elevation gain packed into 125 miles of terrain. Limited to just 80 cyclists, the race kicks off at night along the Arkansas River and takes riders on a 24-hour endurance journey through Salida, Colorado. Each of the six mountain pass climbs can stretch on for more than two hours, and with the event taking place in late summer to early fall, weather conditions are notoriously unpredictable. This isn’t a race for just any cyclist—which is exactly what makes it such a thrilling spectacle to watch.

Prepare for a dramatic change of scenery. This is the longest winter mountain bike race in the world, and by far one of the most competitive and demanding cycling challenges on the planet. Riders start in Knik, Alaska, and traverse an astonishing 1,100 miles of snow-covered trails and mountain terrain to reach McGrath. Touted as an “adventure” by its organizers, the race has strict entry requirements: participants must have completed a 350-mile race in the previous year to prove they have the stamina to handle the grueling, potentially perilous journey ahead. For extreme cycling fanatics and riders who thrive on pushing their limits to the edge, this is the ultimate test.