Cantagalo–Pavão–Pavãozinho

For over a century, getting home to Morro do Cantagalo meant facing the cliff. More than twenty thousand people lived up these granite slopes, and if you worked down in Ipanema, your daily commute ended with hundreds of uneven concrete steps and slippery dirt paths carved into bare rock. Carrying groceries, carrying sick children, or carrying construction bricks: you simply hauled them on your back.

Then, in the winter of 2010, the city opened this massive pair of steel towers. One rises twenty-six meters from Praça General Osório; the taller one punches sixty-four meters straight into the sky, linked by enclosed walkways and glass elevators. The whole structure carries the name of Rubem Braga, a beloved Brazilian chronicler who used to gaze at this hill from his penthouse terrace down in Ipanema. It was an ambitious, long-overdue piece of transit engineering, cutting a punishing half-hour climb into a free vertical glide that takes less than a minute.

Step out onto the Mirante da Paz observation deck at the top, and the geography of Rio hits you immediately. To the south, you have the turquoise shoreline of Ipanema, the curves of Leblon, and the twin peaks of Morro Dois Irmãos. But turn around, and you are face-to-face with the favela itself: brick piled upon brick, clinging to the granite spine.

It is easy to admire the postcard panorama, but the real point of this place is what sits beneath your feet. For decades, the formal city treated this ridge as an inaccessible edge. This lift turned a boundary into a doorway.