A Scenic Paved Road to the Summit of Calar Alto in Andalusia

A Scenic Paved Road to the Summit of Calar Alto in Andalusia

Spain, europe

Length

32.4 km

Elevation

2,168 m

Difficulty

moderate

Best Season

Year-round

# Calar Alto Pass: A Sky-High Adventure in Southern Spain

Nestled in Almería's Sierra de Los Filabres mountains, Calar Alto is one seriously impressive high-altitude pass. We're talking 2,168 meters (7,113 feet) above sea level – high enough that the summit actually hosts a proper astronomical observatory. Pretty cool, right?

The route follows the AL4404 highway, stretching a solid 32.4 km (20.13 miles) from the town of Gérgal northward to Collado Venta Luisa. While the entire road is paved, don't expect a perfectly smooth ride – heavy winter snowfall has left its marks on stretches of tarmac over the years, creating some rough patches here and there.

What really gets your adrenaline pumping are the seriously steep sections. We're talking gradients that hit 10% in some places, so your legs will definitely feel this one if you're cycling, and your brakes will earn their keep if you're driving. The road winds through some stunning Andalusian mountain scenery, making every hairpin turn worth the effort.

If you're after jaw-dropping views, challenging terrain, and the bragging rights of reaching an astronomical observatory by road, Calar Alto delivers on all fronts. Just make sure your vehicle's in good shape and watch out for those dodgy road conditions, especially in winter!

Where is it?

A Scenic Paved Road to the Summit of Calar Alto in Andalusia is located in Spain (europe). Coordinates: 41.8751, -3.6015

Share this road

Road Details

Country
Spain
Continent
europe
Length
32.4 km
Max Elevation
2,168 m
Difficulty
moderate
Coordinates
41.8751, -3.6015

Related Roads in europe

Driving the Challenging Road F881 in the North-Central Part of Icelandhard

Driving the Challenging Road F881 in the North-Central Part of Iceland

🇮🇸 Iceland

Okay, buckle up, adventure junkies, because F881 – also known as Dragaleið – in north-central Iceland is calling your name! Seriously, this is one of those iconic F Roads that’ll make you feel like you’re on another planet. Picture this: you, your trusty 4x4, and a landscape that screams "end of the world." Straddling Þingeyjarsveit and Eyjafjarðarsveit municipalities, this road is about as remote as it gets. Forget smooth sailing; we're talking totally unpaved, deep potholes, gnarly terrain, and rocks galore! This isn't a Sunday drive – it's a challenge meant for high-clearance 4x4s only. And heads up, you’ll likely be alone out there, so hope you like your own company! While the daytime views are epic, I wouldn't recommend tackling this one at night. Clocking in at just over 18 km (11 miles), it stretches east-west from the F26 to the F821. Now, let's be real – if your ride decides to take a break, you're on your own for a while. No traffic, no towns, and patchy cell service. So, pack accordingly and be prepared! Did I mention it's one of the highest roads in Iceland? You'll climb to a cool 941m (3,087ft) above sea level. Just remember, this beauty is only open during the summer, roughly from late June to early September. Time your trip right!

How to drive the hairy coastal road to Livaniana in Crete?extreme

How to drive the hairy coastal road to Livaniana in Crete?

🇬🇷 Greece

# The Road to Livaniana: Crete's Ultimate White-Knuckle Adventure Nestled on Crete's dramatic southwestern coast near the stunning Aradena Gorge, Livaniana is a tiny gem clinging to the foothills of the White Mountains. But getting there? That's where things get seriously wild. This 9-kilometer stretch connecting Aradena to Finikas is absolutely not for the faint of heart. Running north-south through rugged terrain, it's a masterclass in mountain driving that'll test every ounce of your concentration. You'll navigate impossibly narrow sections, navigate countless gut-wrenching turns, and tackle 16 sharp hairpin bends that seem to defy physics. All while staring down some genuinely terrifying drop-offs with absolutely zero barrier protection. Here's what makes it extra spicy: the road starts paved, then morphs into rough, unpaved mountain stone for about 3 kilometers of pure adventure before finishing on asphalt again. Those steep drops aren't just for show—they're the real deal. The combination of hairpins, unforgiving terrain, and zero safety railings makes this one of those roads that demands your full respect and attention. If you're an experienced driver seeking an adrenaline rush and don't mind some serious exposure, this Cretan classic delivers the goods. Just maybe don't attempt it in bad weather.

Is the road through Desfiladero de la Estrechura paved?moderate

Is the road through Desfiladero de la Estrechura paved?

🇪🇸 Spain

Desfiladero de la Estrechura is a very scenic canyon located in the autonomous community of Asturias, in Spain. It’s one of the most scenic canyon roads of Spain Is the road through Desfiladero de la Estrechura paved? Tucked away within the Ubiñas - La Mesa Natural Park, in the northern part of the country, the road through the canyon is totally paved but pretty narrow in parts. The road is called AS-228 and runs through the canyon, also known as Foz de la Estrechura, an imposing gorge created by the karst erosion of the waters of the Páramo river. How long is Desfiladero de la Estrechura? Situated at the lower part of the Puerto de Ventana in Teverga, the drive spans 5.8km (3.60 miles), stretching from San Salvador to Páramo. Be aware that rockslides or snow might obstruct the road, especially during adverse weather conditions. How to get to Cueva Huerta in Asturias? The road provides access to Cueva Huerta, a cave that is 14 and a half kilometers long. Due to its size, it is the second largest in Asturias, following the 19 kilometers of the Red de Toneyu. Declared a Natural Monument in 2002, both for its dimensions and its hydrogeological and biological complexity, it is a space of great geomorphological and speleological interest, highlighting the presence of significant hibernating colonies of bats. Road suggested by: jorge manuel gómez sánchez Driving the N-340 Road from Nerja to La Rabita: A Scenic Coastal Route in Andalusia Collado del Alamo, a gravel track with magnificent views Embark on a journey like never before! Navigate through our 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  to share your suggestion, and we may add it to dangerousroads.org.

Analyzing Driving Test Pass Rates and Road Hazards in the UKhard

Analyzing Driving Test Pass Rates and Road Hazards in the UK

🇬🇧 England

Okay, buckle up for the Million Dollar Highway! This legendary stretch of road winds its way through southwestern Colorado, clocking in at around 25 miles. Get ready to climb, because you'll be hitting some serious elevation – think over 11,000 feet at its highest point! Now, let's be real, this drive isn't for the faint of heart. Expect steep drops, hairpin turns galore, and sections with *no guardrails*. Yikes! But trust me, the payoff is HUGE. We're talking drop-dead gorgeous mountain vistas, dramatic cliffs, and a scenery overload that will leave you speechless. Just keep your eyes on the road (most of the time!), and get ready for an unforgettable adventure.