After the German/Austrian couple's advice, we aimed to make our way towards the tiny village of Alto Vilches, in order to do a big day hike in the nearby Reserva Nacional Altos de Lircay. Because there were no buses passing by the Refugio del Tricahue until later in the day, we walked a couple of kilometres south to a major roadway, and stuck out our thumbs for a ride. Five seconds later, a cargo truck pulled up and offered to take us as far as the road fork where we knew we could eventually catch a bus up the mountain to Alto Vilches. The driver was incredibly friendly and kind, and we spent the whole ride chatting. He picks up hitchhikers all the time, as he has to drive around the country for work and would rather have some company. He also loves to hear about other parts of the world, as he hasn't had the chance to travel outside of Chile and enjoys finding out about where other travellers home countries. Interestingly enough, he once had the chance to obtain work in Canada, but was unable to at the time due to family circumstances. His company builds and installs power lines in remote regions by helicopter, so it's easy to imagine that there would be much demand for that kind of expertise in Canada.
Eventually we parted ways with Jorge and we were lucky to arrive at the fork just in time to catch a bus going up towards Alto Vilches. There wasn't much of a village - it was more a tiny collection of houses and a couple of cabañas clustered towards the National Reserve entrance. The place that had been recommended to us to stay was too expensive for our tastes, so we asked around about camping. The bus assistant gave us the name of a place a couple of hundred metres down the road, and we reluctantly set up our tent in the backyard of a house and kiosco. It had apparently once been a campground, but was now reduced to fine, powdery, ankle-deep dust and old furniture strewn around. It was by far the cheapest place we had stayed to date, and we were glad to not pay a penny more. We were tired from the heat and from a long day of travel, and quickly found a spot to set up the tent without too much examination of the surrounding area. We were worried that we wouldn't have enough food to get us through the next day's 30km hike, so I set out to see what I could find. Unfortunately, since it was Friday (not a weekend), after walking up and down the dusty road in the heat, all I could find was 6 eggs and a lukewarm 1.5L bottle of Coca-Cola. When I arrived back at our tent, Pravin unhappily informed me that we had set up the tent about 2m away from a giant pile of horse manure. How we missed this upon our arrival, I couldn't tell you, but we really didn't have the energy to move and decided to put up with it for the short while we would be camping there. The owner of the house informed us that there was a series of pools in the river for swimming, and that it was only a 10-minute walk away. We followed his vague directions and after a steep 30-minute descent, we eventually came to a sluggish, shallow creek overwhelmed with algae. We walked up and down in either direction hoping to find the promised pools as we were in desperate need of a swim, but didn't come across anything appealing - it was much too late in the summer and it seems that the river and pools had all but dried up in the heat.
The next day, after a hearty breakfast of the eggs that were procured the night before, we woke up bright and early and set off on the 2km walk to the park gates. We registered with the park ranger and he kindly lent us each a pair of hiking poles for the day. The first half of the hike was rolling and pleasant and mostly shady, and we took a quick break at a campground that was closed due to fire risk before heading up the second part of the hike. Here we started gaining elevation and the tree cover quickly disappeared. I diligently re-applied sunscreen and we stayed hydrated and eventually arrived at the stunning El Enladrillado. It's a bizarre-looking plateau on top of a mountain, named for the brickwork it almost resembles. There are various theories floating around that it's actually a UFO landing site, but it's much more likely just a strange geological formation. We spent quite a bit of time at the top enjoying the view of many volcanoes across the valley before eventually heading back down. My hiking boots had finally reached the end of their useful life, and with the tread reduced to literally a flat surface, I wiped out many a time on the dusty descent and we were both covered in dust, sweat and sunscreen by the time we finished the 30km round trip and found ourselves back at the tent.
We were hoping for a hot shower, given that the heat of the day goes away quickly in the mountains, but were forced to make do with a quick ice-cold shower from the town's glacial water supply. After a quick dinner, we fell fast asleep and were eager to pack up the next morning in anticipation of heading to the comforts of the big city of Santiago.