The roads in the Italian Dolomites are generally very safe and exceptionally well-maintained, though they require a high degree of driver focus and experience with mountain terrain. Most major routes, such as the Grande Strada delle Dolomiti (Great Dolomites Road), feature high-quality asphalt, clear signage, and robust safety barriers. However, the region is famous for its serpentine "hairpin" turns and steep gradients, which can be daunting for those used to flat highways. During the summer (June–September), the main hazard is traffic congestion from tour buses and cyclists. In the winter (November–April), snow and ice are common, making winter tires or snow chains mandatory by law. Most "terrifying" narrow roads are located in remote valleys; stick to the primary "Passo" routes like the Gardena or Sella Pass for the best infrastructure. If you use engine braking on descents to prevent brake fade and remain patient with local drivers, navigating these UNESCO World Heritage peaks is one of the world's most rewarding and safe road trip experiences.