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Los Antiguos, Lago Posadas, and Cueva de las Manos

Through Provincial Route 41 (scenic) and the Patagonia National Park, 495 kilometres.

This circuit begins in Los Antiguos village, going up to 1,000 metres above sea level through the scenic landscape of Provincial Route (RP) 41. During this circuit, you will enjoy the amazing views of Buenos Aires Lake, Zeballos Mount, the basaltic fields, the El Portezuelo crossing and the Posadas and Pueyrredón lakes. Going on towards Bajo Caracoles, you will be able to visit the Cueva de las Manos with 9,000-year-old cave paintings. Finally, explore the Patagonia National Park and its trails amid plains and large ravines.

Road Sheet
 

  • Kilometres: 495
  • Road type: 60% gravel, 40% paved. The road is paved from Bajo Caracoles to Los Antiguos (RN 40 and RP 43)
  • Recommended months: from December to April
  • Suggested time: 3 to 5 days

Itinerary

KM 0

Los Antiguos

Small village to the northwest of the Santa Cruz province, at the foot of the Andes Mountains and on the shores of Buenos Aires Lake (South America’s second-largest lake). The latter is one of the natural attractions of Los Antiguos. It can be explored on boat excursions or contemplated from different panoramic points.

Los Antiguos is known as the National Cherry Capital, and between November and February, you can see the life of rural families during the harvest. Throughout the year, you can taste fresh products as well, visiting family farms and establishments. In January, the National Cherry Festival is celebrated.

Just 20 kilometres away, along Provincial Route 43, you can visit the La Ascensión Area of the Patagonia National Park, with trails of varying difficulty and duration to walk around.

We recommend you to refuel in this city before continuing the trip.

Find more information on www.santacruzpatagonia.gob.ar

Small village to the northwest of the Santa Cruz province, at the foot of the Andes Mountains and on the shores of Buenos Aires Lake (South America’s second-largest lake). The latter is one of the natural attractions of Los Antiguos. It can be explored on boat excursions or contemplated from different panoramic points.

Los Antiguos is known as the National Cherry Capital, and between November and February, you can see the life of rural families during the harvest. Throughout the year, you can taste fresh products as well, visiting family farms and establishments. In January, the National Cherry Festival is celebrated.

Just 20 kilometres away, along Provincial Route 43, you can visit the La Ascensión Area of the Patagonia National Park, with trails of varying difficulty and duration to walk around.

We recommend you to refuel in this city before continuing the trip.

Find more information on www.santacruzpatagonia.gob.ar

KM 2

Beginning RP 41 (Scenic) and the Jeinimeni River Viewpoint

The spectacular scenic tour begins: Provincial Route 41 (also known as the Zeballos Mount Road), which connects Los Antiguos and Lago Posadas villages. It is a gravel road of approximately 169 kilometres that runs south of the province.

From the Jeinimeni River viewpoint, you can have a panoramic view of the massive Buenos Aires Lake. From here, listen to the car audio guide (available at the orange markers set along the whole route) to learn about the history and geography of the most relevant places on this scenic route.

The spectacular scenic tour begins: Provincial Route 41 (also known as the Zeballos Mount Road), which connects Los Antiguos and Lago Posadas villages. It is a gravel road of approximately 169 kilometres that runs south of the province.

From the Jeinimeni River viewpoint, you can have a panoramic view of the massive Buenos Aires Lake. From here, listen to the car audio guide (available at the orange markers set along the whole route) to learn about the history and geography of the most relevant places on this scenic route.

KM 24

Los Cerritos and Las Toscas Bayas Viewpoints

As you climb the plateau of the Buenos Aires Lake, the landscape changes. From these viewpoints, two rock formations can be seen in the distance: a volcanic rock “castle” of the Jurassic period, and a natural stone labyrinth.

KM 51

Ceballos River Waterfall and 360° Viewpoint

Cross the El Álamo estate, and take the path to the right, you will reach the Ceballos River waterfall.

If you continue along Provincial Route 41, you will find a 360º viewpoint with dazzling views of the Colorado Mount, the Zeballos Mount at 2,720 metres above sea level, the Andes Mountains, and the confluence of the Jeinimeni and Zeballos rivers.

Cross the El Álamo estate, and take the path to the right, you will reach the Ceballos River waterfall.

If you continue along Provincial Route 41, you will find a 360º viewpoint with dazzling views of the Colorado Mount, the Zeballos Mount at 2,720 metres above sea level, the Andes Mountains, and the confluence of the Jeinimeni and Zeballos rivers.

KM 78

La Cascada Viewpoint and El Portezuelo Crossing

It is worth stopping at this viewpoint to see a waterfall and the Zeballos riverhead. After one kilometre, the road reaches its highest point at the El Portezuelo crossing, at 1,520 metres above sea level. On clear days, the San Lorenzo Mount, the highest in the province with 3,706 metres above sea level, can be seen.

It is worth stopping at this viewpoint to see a waterfall and the Zeballos riverhead. After one kilometre, the road reaches its highest point at the El Portezuelo crossing, at 1,520 metres above sea level. On clear days, the San Lorenzo Mount, the highest in the province with 3,706 metres above sea level, can be seen.

KM 104

Escondida Lagoon, Los Cerros Viewpoint, and Columna Lake

Continuing south for 26 kilometres, you will reach the Escondida Lagoon, where you can see black-necked swans, ducks, and hooded grebes. A viewpoint that encourages you to contemplate the Colorado, Lápiz, and Colmillo mounts, the plateau of Buenos Aires Lake, and the Columna Lake.

Continuing south for 26 kilometres, you will reach the Escondida Lagoon, where you can see black-necked swans, ducks, and hooded grebes. A viewpoint that encourages you to contemplate the Colorado, Lápiz, and Colmillo mounts, the plateau of Buenos Aires Lake, and the Columna Lake.

KM 159

Lago Posadas (village)

At the foot of the Andes Mountains, located in a landscape of superb natural beauty and impressive geological wealth, the town of Lago Posadas offers inns, camping sites, and restaurants.

If you keep heading south for about 40 kilometres along a road only for 4x4 vehicles, you can visit the Perito Moreno National Park, one of the most unspoilt and inhospitable parks in Argentina.

Find more information on www.santacruzpatagonia.gob.ar.

KM 167

Posadas and Pueyrredón Lakes

Seven kilometres from Lago Posadas village, you can visit its namesake lake. With an intense turquoise colour and a funny rock formation on one of its banks, known as Stone Arch, this lake is separated from the huge Pueyrredón Lake by a narrow isthmus only 200 metres wide. In its surroundings, there are trekking trails, and mountain bike outings with authorised guides.

Find more information about the Posadas and Pueyrredón lakes here, two must-visit destinations.

Seven kilometres from Lago Posadas village, you can visit its namesake lake. With an intense turquoise colour and a funny rock formation on one of its banks, known as Stone Arch, this lake is separated from the huge Pueyrredón Lake by a narrow isthmus only 200 metres wide. In its surroundings, there are trekking trails, and mountain bike outings with authorised guides.

Find more information about the Posadas and Pueyrredón lakes here, two must-visit destinations.

KM 248

Bajo Caracoles

This place, which has a hostel, a hotel, and a campsite only open in season, is a strategic stop to refuel.

From here, and heading west for 40 kilometres along Provincial Route 41, you can visit El Sauco area, one of the entrances to the Patagonia National Park (it has a wild camping site, two low-difficulty trekking trails, and one of moderate difficulty).

KM 317

Cueva de las Manos Provincial Park

The Cueva de las Manos Provincial Park is an important archaeological site, declared a UNESCO’s World Heritage Site. There are two ways to get there. You can take National Route 40 (paved) for about 40 kilometres to the north and then take a 27-kilometre gravel road (which ends up joining Provincial Route 97). Otherwise, from Bajo Caracoles, take Provincial Route 97 (gravel) for about 47 kilometres.

Here, there is a cave on a cliff in the heart of the Pinturas River Canyon (one of the wildest landscapes in the Santa Cruz steppe), and inside, there are cave paintings of more than 9,000 years old. A guided visit can be hired all year round.

Make sure you check the forecast beforehand, since the park can close due to bad weather. Find more information about the Cueva de las Manos here, a must-see attraction.

The Cueva de las Manos Provincial Park is an important archaeological site, declared a UNESCO’s World Heritage Site. There are two ways to get there. You can take National Route 40 (paved) for about 40 kilometres to the north and then take a 27-kilometre gravel road (which ends up joining Provincial Route 97). Otherwise, from Bajo Caracoles, take Provincial Route 97 (gravel) for about 47 kilometres.

Here, there is a cave on a cliff in the heart of the Pinturas River Canyon (one of the wildest landscapes in the Santa Cruz steppe), and inside, there are cave paintings of more than 9,000 years old. A guided visit can be hired all year round.

Make sure you check the forecast beforehand, since the park can close due to bad weather. Find more information about the Cueva de las Manos here, a must-see attraction.

KM 379

Pinturas Canyon

Heading north along National Route 40, the Pinturas Canyon Gate invites you to discover a private reserve with free access.

With majestic rock walls of up to 300 metres, deep canyons, views to the Andean foothills, and the Pinturas River that enlivens the scenery, the self-guided trail network of more than 20 kilometres invites you to explore this wild area of the steppe. There are also various ecotourism offers run by local entrepreneurs.

Heading north along National Route 40, the Pinturas Canyon Gate invites you to discover a private reserve with free access.

With majestic rock walls of up to 300 metres, deep canyons, views to the Andean foothills, and the Pinturas River that enlivens the scenery, the self-guided trail network of more than 20 kilometres invites you to explore this wild area of the steppe. There are also various ecotourism offers run by local entrepreneurs.

KM 436

Perito Moreno (village)

It is one of the entrance gates to the north of Southern Patagonia and Santa Cruz’s Archaeological Capital. In the Carlos Gradin Archaeology Museum, you can see an archaeological sample of the Pinturas River Basin and the occupation of the first hunter-gatherers, who were in the area 10,000 years ago. The city has accommodation options, gastronomy offers, and services.

KM 475

Patagonia National Park —La Ascension Area

To the west, along Provincial Route 43, you will reach the La Ascensión Area in the Patagonia National Park. An old wool ranch, one of the most important in the region, was set here. Today, its facilities have been recycled and restructured: there is a visitor centre, a cultural centre, huts, public toilets, craft workshops, and more.

Apart from visiting its historic centre, there are different trekking trails that get to the beaches of Buenos Aires Lake and La Meseta, through the El Rincón area. There are also car paths that reach viewpoints, hills, and lagoons.

To the west, along Provincial Route 43, you will reach the La Ascensión Area in the Patagonia National Park. An old wool ranch, one of the most important in the region, was set here. Today, its facilities have been recycled and restructured: there is a visitor centre, a cultural centre, huts, public toilets, craft workshops, and more.

Apart from visiting its historic centre, there are different trekking trails that get to the beaches of Buenos Aires Lake and La Meseta, through the El Rincón area. There are also car paths that reach viewpoints, hills, and lagoons.

KM 495

Los Antiguos

End of the tour.

Useful information

- If you are travelling by plane, the nearest airport is in Comodoro Rivadavia (Chubut), 438 kilometres from Los Antiguos.

- The best time to complete this circuit is from October to April. In winter, roads can be impassable due to snowfall (especially Provincial Route 41).

- The villages with petrol stations are Los Antiguos, Lago Posadas, Bajo Caracoles, and Perito Moreno.

- Remember to camp only where it is allowed. Use bags for all your waste and always take them with you. Build campfires only in authorised places and drown them with plenty of water.
 
Downloads

- Map of Southern Patagonia
- Tips for Travelling to Nature Guide