Brasilia, 54 years

Brazil has already had 3 capitals in its 514 years: 1st was Salvador, when we were a colony of Portugal; 2nd was Rio de Janeiro, after our independence in 1822; 3rd is Brasília, since 1960, celebrating mere 54 years today. Due to combination of holidays, everybody is out of the city. Good for us, because we could enjoy one of the main roads (closed for automobiles circulations) with few competition...