If you love to drive, you will love the Abra del Negro Bueno road
Abra del Negro Bueno is a high mountain pass at an elevation of 4.647m (15,246ft) above the sea level located in the province Concepción in Peru.
The road to the summit is called Ruta 24, also known as Carretera Cañete-Yauyos. The road is difficult and it’s a nightmare in the wet or dark (or both). There is little room for error on this road. Don’t stuff your belly too much. Eventually, you might feel vomiting temptations while climbing circuitous roads at higher altitudes. It’s asphalted but pretty narrow and steep. It shouldn’t be attempted by those who don't know how to reverse.
Do not take this drive if you have respiratory problems or any type of heart condition. Notorius lack of oxygen that tests the organisms and a high degree of steepness. Most people feel altitude sickness at around 2,500-2,800 meters. Extremely low oxygen for engine combustion. The summit has about 40% less oxygen than at sea level, thus breathing is more difficult. Your pulse rate will increase and movement will be more laborious at the summit. The high elevation with its risk of altitude sickness, weather concerns, steep road grade, and overall inaccessibility make the pass dangerous and summit trips difficult. At the summit there are several small lakes.