Imagine a race so brutally hard it can break your legs—and so breathtakingly beautiful it might just change your life. That’s the Maratona dles Dolomites, a legendary road cycling event that somehow manages to be both pure suffering and pure joy at the same time.
Coming out of a tight hairpin above the tiny Italian village of Varda, near the lower slopes of the famous Passo Campolongo, I was fighting to hold my line—and my courage—as riders shot past on both sides at terrifying speed. But here’s where it gets controversial: some say this chaos is exactly what makes the race magical, while others think it borders on reckless.
Without warning, a stray water bottle bounced across the road, and the pack split around it like it was about to explode. As it rolled straight toward my front wheel, there was just enough time for one crystal-clear thought: “So this is how my once-in-a-lifetime Dolomites race—and maybe my whole cycling journey—comes to an end.” With a desperate flick, I lifted my front wheel just enough to skim over it.
My back wheel wasn’t as lucky. It clipped the bottle, and for a second both my bike and my heartbeat skipped in unison before everything somehow settled back under control. That tiny moment of contact could have ended the day right there—and in a different race, for someone else, it probably has.
I coasted into Varda with a wave of relief flooding through me. Then reality hit: there were still six massive mountain passes ahead.
The sacred mountains of Sellaronda
In road cycling, the high passes of the Sellaronda loop in the northern Italian Dolomites are treated almost like holy ground. Climbs such as Passo Pordoi appear again and again on the route of the Giro d’Italia and on the personal wish lists of passionate cyclists from all over the world. Their names are woven into Italy’s cycling history—and in the case of Passo Pordoi, that history is literally carved into the landscape with a monument honoring Fausto Coppi standing watch at the top.
For nearly three decades, the Maratona dles Dolomites has drawn thousands of riders who come to test themselves against seven of these storied passes in a single day. It isn’t just another event on the calendar; for many, it’s the pinnacle of their cycling dreams.
What the Maratona actually is
“Maratona dles Dolomites” means “Dolomites Marathon” in Ladin, the local language spoken by around 30,000 people in the valleys of this region. The event offers three different routes, all starting and finishing in the village of Corvara, and what’s clever is that riders can decide during the race which distance they’re going to commit to. That flexibility lets people listen to their legs and their confidence rather than being locked into a decision made months earlier.
The shortest option, the Sellaronda course, tackles four passes and climbs 1,780 meters over a compact 55 kilometers. The medium route ramps things up with six passes and an eye-watering 3,130 meters of elevation gain stretched across 106 kilometers. For many cyclists, either of these would be a major lifetime achievement on its own.
The full Maratona: beauty wrapped in brutality
Then there’s the main event: the full Maratona course, widely regarded as one of the toughest Gran Fondo routes in all of Italy. On paper, it’s “just” 138 kilometers long—but that distance hides a punishing 4,230 meters (13,878 feet) of climbing. The route threads its way over Passo Campolongo, Pordoi, Sella, Gardena, Campolongo again, and then the infamous trio of Giau, Falzarego, and Valparola.
The climb that truly separates the Maratona from the medium course—and from most other Gran Fondos in the country—is the legendary Passo Giau. This is the Dolomites’ most feared ascent and a regular feature of the Giro d’Italia. Over roughly 10 kilometers, the road tilts up at an almost unbroken average gradient close to 10 percent, with some sections cruelly steepening to around 14 percent. It’s the kind of climb people fly across continents just to attempt once. During the Maratona, it’s simply one challenge among many.
A course that looks like a painting
Calling the Maratona beautiful almost feels like an understatement. The route circles the Sellaronda Massif, a UNESCO World Heritage site made up of dramatic limestone towers carved by steep gullies, all ringed by grass so intensely green it almost looks unreal. The stark vertical faces of the Dolomites loom overhead, creating a surreal backdrop for every hairpin turn.
Along the hillsides, white church steeples from centuries-old chapels cling to slopes like mountain goats hanging onto rock. The roads themselves, closed to cars for the race, twist up through this landscape like strokes of paint on a canvas, leading to high passes where wildflowers frame the tarmac. It’s the kind of scenery that makes even the most exhausted riders sit up and soak it in—at least for a moment.
Organized chaos, Italian style
The Maratona captures a very Italian contrast: a relaxed, almost casual approach to everyday life, paired with an intense, laser-focused obsession with speed when it comes to sport. This is the country of leisurely mid-day breaks and cheerful apéritifs—but also the homeland of Ferrari and Fausto Coppi.
Getting to the race mirrored that contrast. After days of delayed flights and cancellations, the travel schedule had me rolling into the Dolomites only about 12 hours before the starting gun, following nearly 30 hours of exhausting transit. My Italian hosts just kept reassuring me with easy “no problem!” attitudes, even as my nerves wound tighter with every new complication. Yet once the race started, that laid-back air vanished. Riders shot past with handlebars nearly touching, straight-lining descents at speeds over 80 kilometers per hour.
Why the country cares so much
Cycling isn’t just a hobby in Italy; it’s woven into the national identity. As local guide and frequent Maratona participant Claudia Rier puts it, riding a bike here isn’t a fringe interest—it’s part of the culture. That passion is exactly what fuels the atmosphere of this event and keeps people coming back.
National Geographic once referred to the Maratona dles Dolomites as one of the largest, most passionate, and most chaotic races on the planet. Pedaling through Corvara and up Passo Campolongo, it’s easy to see why. Crowds pack the winding streets, cheering and ringing cowbells, while musicians play accordions and long wooden alphorns, their rhythm almost matching the rapid, synchronized cadence of the riders streaming past.
A full-scale spectacle
Overhead, helicopters trace loops above the course, capturing live coverage for Italy’s national sports broadcaster, RAI 3. On the ground, it feels like a festival mixed with a high-stakes competition. For the people who live in these valleys, the race is much more than a sporting event; it’s a celebration of local pride, especially their Ladin heritage.
Around 1,500 volunteers, all from the surrounding area, keep the whole operation running smoothly. They hang medals around the necks of finishers, hand out food and water, and even clear away the blizzard of discarded gel packets at the top of every climb before the next wave of riders arrives. The scale of the community effort is enormous—and some might argue that the whole circus is too big for such a narrow, fragile mountain environment. Is that a fair criticism, or is the race’s cultural impact worth the disruption?
One of Europe’s most coveted races
Part of the Maratona’s mystique comes from its scarcity. Since the first edition in 1987, the event has grown into one of Europe’s most desirable Gran Fondos. These days, roughly 30,000 people from across the globe apply each year, hoping to secure one of only about 8,000 starting spots. Getting in can feel almost as challenging as the race itself.
To keep things balanced, organizers split the available entries roughly in half: about 50 percent go to Italian riders, while the other half are reserved for international participants. In recent years, cyclists from more than 70 countries have lined up together on race morning, forming a colorful, multilingual peloton that reflects just how far the event’s reputation has spread.
Why people really sign up
In the most recent edition, around 55 percent of participants chose to take on the full Maratona course rather than the shorter options. Only a small fraction of those riders are elite athletes chasing podium spots and official times. The overwhelming majority are passionate amateurs who simply want to experience Italy’s legendary cycling culture from the inside.
As Nicole Dorigo from Alta Badia Brand—the organization promoting the host region—explains, very few people are there purely to compete in the traditional sense. Most are “ordinary” cyclists who have trained hard for this one moment and want to savor the atmosphere, the climbs, and the emotional weight of riding in such a famous setting.
When a race feels like a feast
And then there’s the food. This is still Italy, after all. At the Maratona’s aid stations, volunteers dressed in traditional Dolomite clothing don’t just hand out energy gels and bananas. They serve freshly baked strudel and tiny, powerful shots of espresso. It blurs the line between grueling endurance event and rolling gourmet tour.
For some riders, this is part of the charm. Others debate whether such indulgence belongs in a serious race environment. Is this a Gran Fondo or a moving celebration of Italian lifestyle—or can it be unapologetically both?
When the body says “enough”
In the end, it wasn’t a rogue water bottle that ended my ambitions for the longest route. It was the slow, grinding effect of jet lag, lack of sleep, and the thin mountain air. Somewhere along the seemingly endless switchbacks of Passo Sella, reality caught up with me, and I made the call to switch onto the shortest course.
The big Dolomite climbs have a way of stripping away ego. They don’t care how strong you felt on the first ascent or what you posted on social media before the race. They simply reveal your true condition on the day—and force you to accept it.
Pain, pride, and pasta in Corvara
Back in Corvara, the weather turned as if on cue, unleashing a sudden early-summer downpour. The sound of slick tires hissing across wet pavement created a constant background soundtrack as riders crossed the finish line, soaked but grinning, trading high-fives and hugs.
Sitting under shelter with a second plate of pasta in front of me, legs heavy and lungs finally calm, it was impossible not to feel both humbled and inspired. Watching those who had completed the full Maratona route roll in, you could see in their faces that this day would stay with them for years.
For many of these cyclists, as Dorigo points out, the Maratona truly is a once-in-a-lifetime experience. Most aren’t chasing trophies or rankings. They’re there to soak up the atmosphere, to ride through mythic mountains, and to feel—just for a day—like they’re part of something much bigger than themselves.
And this is the part most people miss: the real magic of the Maratona isn’t just in the stats, the climbs, or even the scenery. It’s in that mix of fear, joy, exhaustion, and pride that every rider carries home.
So now the question is: Would you sign up for a race that might completely break you—but could also become one of the most unforgettable days of your life? Do you think events like this are worth the physical risk and environmental footprint, or are they overhyped monuments to suffering? Share whether you’d love to ride the Maratona—or why you’d never consider it—in the comments.
