Trail Running Around the Siurana Reservoir in The Priorat, Tarragona

Overview

Length: 11km

Elevation: 390m

Type: Loop

Time: 1hr 30m


Introduction

Markus had another sauna installation job, this time on a beautifully renovated farmhouse in the Priorat wine region.

We debated whether to make a trip of it—work trips don’t always feel like the right time for a getaway—but this was Priorat, one of Spain’s top wine regions.

Here’s the thing: Markus and I are no wine experts. We’re those people who stare blankly at a menu when friends ask for recommendations, despite being the locals.

When we learned that Priorat was one of only two DOCa wine regions in Spain, we decided we owed it to ourselves to learn more. Two nights in Falset, the region’s capital, sounded like the perfect way to combine Markus’s work with a bit of indulgence and education.


About the Priorat

The Priorat wine region is a place steeped in history and renowned for its exceptional wines.

It’s one of only two regions in Spain with the prestigious DOCa (Denominación de Origen Calificada) classification, meaning it’s held to the highest standards of quality.

The region’s winemaking roots date back centuries to the Scala Dei Priory, where Carthusian monks began producing wine as part of their self-sufficient lifestyle. Over time, their efforts laid the foundation for the world-class wines Priorat is known for today. Its signature wines—many crafted from Garnacha (Grenache) grapes—can fetch prices upwards of €1,000 per bottle!

We booked a short wine-tasting trip through a private English tour operator who specialized in Priorat wine tours—you can check out his website here.

It was a fantastic decision.

The highlight of the tour was undoubtedly the visit to the Alvaro Palacios winery, where the views were as incredible as the wines.

For me, the real surprise came with the tasting. I’ve always liked wine, but I never loved it—until now. There was something about the richness and smoothness of the Garnacha that was almost life-changing. Paired with chorizo and cheese, the flavoyrs came alive. I couldn’t stop grinning—though maybe the wine had something to do with that!

That said, while we had an amazing time, we might not get much use out of this new knowledge.

Priorat wines on a menu tend to be the priciest ones there!


The Trail Running Route

After a day of indulgence, we were ready to hit the trails.

We chose an 11km loop near Siurana, an iconic village perched on cliffs above the Siurana reservoir.

We started our run at the parking area near Siurana, heading first towards the Castillo de Siurana and the edge of the village. From there, a narrow trail winds down steeply in zigzags, passing les Fontes Saludes and L’Obaga before crossing the Barranco de Estopinyá.

The descent was quick and exhilarating, with rocky switchbacks keeping us on our toes.

Reaching the Camí Vell de Siurana, we continued towards the Embalse de Siurana. Many people online had mentioned the reservoir being completely dry, but after a rainy autumn and December, we were relieved to find there was water—a shimmering sight under the crisp January sun. Crossing the reservoir was easy, with firm, dry paths leading us across.

From here, we turned left onto the Carretera del Pantano de Siurana, a wide, well-maintained paved road. This stretch offered breathtaking views of the surrounding cliffs and access to serene areas along the reservoir’s edge. We passed the Club Náutico, the Chalet del Pantano, and finally, the Presa del Pantano (dam), taking in the peaceful scenery.

After the dam, we veered east onto an unpaved trail that followed the Obagues del Pantano and part of the Río Siurana. This section was magical, with crystal-clear pools along the river’s course, surrounded by greenery. It was tempting to stop for a dip, but in January, we decided to save that for another season.

The real challenge came at the Grau de Vincabrer, where the trail turned left and began a steep, gorgeous ascent toward La Trona. The climb was intense, but the views along the Cingles and at Tossal del Franquet were worth every step. From this vantage point, we could see the entire valley, the reservoir below, and the surrounding peaks.

The final stretch brought us past the Salto de la Reina Mora, a spot steeped in local legend, before we reached the Castillo de Siurana ruins once more.

(If you must know about the legend…it’s grim. The legend of the Reina Mora tells of Queen Abd-el-azia, who ruled Siurana and successfully resisted many sieges thanks to the castle’s strategic position. However, when the Christians finally breached the fortress—helped by a local informant—they slaughtered most of the population. The queen, fearing capture, mounted her white horse and galloped toward a nearby cliff. As the horse hesitated at the edge, its hooves left imprints in the rock before plunging into the abyss with the queen.)

You asked for it!

From there, we looped back to the car, tired but exhilarated.

This route is medium-length with moderate elevation gain, offering a perfect balance of challenge and beauty. While it can get hot in summer, January was ideal—cool, clear, and with just enough water in the reservoir to make it feel alive. If you go, pack plenty of water and good trail shoes; even in the cooler months, this trail is an adventure worth every step.

Wikiloc route: “Ciurana. Embalse de Ciurana. Barranco de Estopinyá”

The stunning view over the Siurana hamlet and the reservour.

Incredible views over the valley.

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