Sugarloaf Mountain and Urca Hill Natural Monument Mountain, then an island, on 1 March 1565. The site was chosen to guard the entrance to Guanabara Bay, and the mountain was important as a signalling point. A landfill connected the island to the mainland in 1697, and various buildings were erected to defend the territory, but the Urca urban neighborhood was only built 300 years after the city was founded. The Sugarloaf Mountain and Urca Hill Natural Monument was created by the city of Rio de Janeiro by municipal decree 26578 of 1 June 2006. The objectives are to guarantee green spaces for leisure in a natural area,
Sugarloaf (ski resort) as green circle (25%), forty-four blue square (32%,), thirty-nine black diamond (28%), and twenty-one rated double black diamond (15%). There are also twenty glades (13%), and three terrain parks. Lifts include two SuperQuads, 3 high-capacity quads, five doubles, one triple, one T-bar, and one carpet surface lift. The Sugarloaf season runs from mid-November through early May. The first trail was cut at Sugarloaf in 1950 by the Sugarloaf Mountain Ski Club and a group of locals known as "The Bigelow Boys". Led by Amos Winter, along with Stub Taylor, they transformed the mountain into what is today one of the