Arapahoe Basin is the First Ski Resort in North America to Open For the Season Brittany WergesOctober 13, 2017 This morning at 9 a.m., a line of snow-hungry skiers and riders gathered at the base of Arapahoe Basin for the very first ski day of the season. With an 18-inch... 303 MagazineFeaturedLifestyleOutdoor + Travel2 min read