
Where is Tremalzo Pass?
Italy, europe
10.6 km
1,845 m
moderate
Year-round
Okay, picture this: you're in northern Italy, near the stunning Lake Garda, and you're itching for an off-road adventure. Tremalzo Pass is calling your name! This isn't your typical Sunday drive, though. We're talking a rugged, unpaved road – the "Strada della Grande Guerra" – that climbs to a whopping 1,845 meters (6,053 feet).
Built during World War I, this 10.6 km (6.58 miles) stretch of dirt and history connects Rifugio Garda to Rifugio Alpini Passo Nota, hugging the border between Trento and Brescia. Forget your sports car; you'll need an all-terrain beast like an old-school Panda 4x4 or a trusty Jimny to tackle this beast.
Word of warning: the southern side has been closed to motorized vehicles since 2015, so stick to the northern flank. Also, this road is only open in the summer months. Snowfall keeps it buried from November to April. Even in summer, be prepared for rock slides – the road's seen better days. Rocks fallen onto the road are not removed, and broken sections of road are not renewed. Approach with caution and take it slow. Some of the ramps max out at a steep 22%! But the views of Garda Lake are absolutely breathtaking, and there are even a few short rock tunnels to spice things up. Average speed? Think more like 5 mph (8-10 kph) – you'll want to savor every moment (and avoid those rocks!).
Road Details
- Country
- Italy
- Continent
- europe
- Length
- 10.6 km
- Max Elevation
- 1,845 m
- Difficulty
- moderate
Related Roads in europe
hardPas des Escaliers
🇫🇷 France
Okay, thrill-seekers, listen up! I just discovered this mind-blowing mountain pass in the Isère department of France called Pas des Escaliers. We're talking a lofty 1,700 meters (that's 5,577 feet!) above sea level, people. The road, also known as Route du Poursollet, is paved and ready for your tires. But heads up – it's the D114E, which is seriously steep and skinny. Think hairpin turns and breathtaking drops. You'll need your wits about you, but the views from the top are seriously worth the adrenaline rush. Get ready for some serious alpine scenery!
moderateAlto del Torno
🇪🇸 Spain
Get ready for Alto del Torno, a killer mountain pass in Asturias, northern Spain! This road, also called Collado del Torno, winds up to 534m (1,751ft), serving up seriously stunning scenery in unspoiled countryside. Trust me, the views from the top are worth the drive, especially the coastal ones! The road itself (AS-340) is paved, though watch out for some potholes. You won't find much traffic, but the endless twists and turns will keep you on your toes, even if you're a pro driver. It's generally open year-round, but snow can cause closures in winter. Expect a thrilling ride and views that'll make your camera work overtime! You'll cruise through charming villages, lush forests, and open landscapes, catching glimpses of both the Picos de Europa mountains and the gorgeous Cantabrian Sea coast. This road is pure driving bliss! The Vuelta a España race has even tackled this climb. Don't be fooled – it's not a walk in the park! It's constantly up, down, and all around. Starting in Nueva, it’s 8.3 km of climbing with a 479 meter elevation gain, averaging a 5.77% gradient and hitting some pretty steep 12% sections. If you’re coming from Igena, it’s a shorter 5.1 km climb, gaining 175 meters at an average of 3.43%.
hardPas de Peyrol is the highest road pass in the Massif Central
🇫🇷 France
# Pas de Peyrol: A Alpine Adventure in France's Heartland Ready for some serious elevation? Pas de Peyrol sits pretty at 1,589m (5,213ft) in the Cantal department, making it the highest road pass in the entire Massif Central. This is where France's central highlands get serious. Located in the south-central Auvergne-Rhône-Alpes region, the fully paved D680 stretches 33.4km (20.75 miles) of pure winding mountain road, connecting the charming towns of Salers and Murat on its main route (with an alternative approach via D17 from Mandailles-Saint-Julien). At the summit, you'll find a proper parking lot and the welcoming Chalet de Puy Mary bar-restaurant—perfect for celebrating your ascent. Fair warning: this pass doesn't hold back. The road is genuinely curvy and narrow with sections that climb at a steep 14% gradient. That's why buses and trucks aren't allowed up here—it's a driver's road, through and through. The Tour de France has tackled this beast multiple times, and you'll understand why once you're grinding through those switchbacks. But here's the payoff: the scenery is absolutely spectacular, with dramatic mountain vistas that make every hairpin turn worth it. If you've got the skills and the nerve, Puy Mary is calling.
moderateWhy Is the M25 the Busiest Motorway in England?
🇬🇧 England
Located in London, the capital of England, the M25 is an orbital motorway that almost completely encircles the country’s largest city. Officially known as the London Orbital Motorway, it is one of the busiest and most controversial roads in the United Kingdom. Loved by very few but used by millions, the M25 is essential for London’s transport network, linking counties, cities, airports, and major routes across the southeast of England. The M25 is a 188 km (117 miles) long motorway, forming a near-complete circle around Greater London. It is one of the world’s largest orbital roads, connecting key motorways and A-roads that lead into the city. Its official designation is the London Orbital Motorway, though drivers know it simply as the M25. The M25 was part of the ambitious Ringways Scheme, a plan from the 1960s to build several concentric motorways around London. Much of the scheme was cancelled due to protests, funding problems, and controversy. However, sections already under construction were connected together, creating the motorway we know today. Construction began in 1975, and the motorway was officially completed in 1986, opened by Prime Minister Margaret Thatcher. At the time, it was designed to handle around 100,000 vehicles per day. Today, traffic has doubled in some stretches, with over 200,000 vehicles per day recorded between certain junctions. The motorway is often described as Britain’s busiest and most disliked road. It is a vital link not only for Londoners but also for travelers heading to destinations such as Heathrow Airport, Gatwick Airport, or popular attractions like the Harry Potter Studios in Leavesden. Its strategic role means that locals, tourists, and freight transport all rely heavily on it. Yes. As a major motorway, the M25 is fully paved and open year-round, although congestion is frequent. It is often jokingly referred to as “Britain’s biggest car park” due to its notorious traffic jams. To manage the flow, variable speed limits and traffic management systems were introduced, particularly in the 1990s and 2000s. Despite its bad reputation, the M25 is crucial for the UK’s economy and mobility. It links together several motorways, connects key counties, and allows for the movement of goods and people around London without having to pass through the city itself. It remains a symbol of both modern engineering and modern frustration.Road suggested by: Derncho74 // Lankyyy Gaming Embark on a journey like never before! Navigate through our interactive map to discover the most spectacular roads of the world Drive Us to Your Road! With over 13,000 roads cataloged, we're always on the lookout for unique routes. Know of a road that deserves to be featured? Click here to share your suggestion, and we may add it to dangerousroads.org.