Arapahoe Basin Ski Resort is located in the Rocky Mountains of Colorado. The resort is situated in the Arapaho National Forest and is known for its high alpine terrain and challenging skiing and snowboarding.

Some of the pertinent mountain ranges and mountain aspects of Arapahoe Basin include:

1. The Continental Divide: Arapahoe Basin is located on the eastern side of the Continental Divide, which runs through the Rocky Mountains and separates the watersheds that flow to the Pacific Ocean and Atlantic Ocean.

2. The Tenmile Range: The resort is surrounded by the stunning Tenmile Range, which includes peaks such as Lenawee Mountain, The Spine, and The Steeple. These mountains provide a picturesque backdrop for skiing and snowboarding at Arapahoe Basin.

3. High Alpine Terrain: Arapahoe Basin is known for its high alpine terrain, with a base elevation of 10,780 feet and a summit elevation of 13,050 feet. This elevation provides for long runs and challenging terrain for advanced skiers and snowboarders.

4. The East Wall: One of the most famous aspects of Arapahoe Basin is the East Wall, which offers some of the most challenging and extreme terrain in Colorado. The East Wall is only accessible by a hike or snowcat ride and provides steep chutes, cliffs, and deep powder for expert skiers and snowboarders.

Overall, Arapahoe Basin Ski Resort offers a unique and challenging skiing experience in the Rocky Mountains of Colorado, with a variety of terrain and stunning mountain vistas to enjoy.

Arapahoe Basin ski resort in Colorado, United States offers a range of terrain suitable for all skill levels, with some of the best expert-level skiing in the state. The resort's East Wall is a particular highlight, boasting challenging runs with steep chutes and tree runs. A lesser-known fact about the resort is that it was one of the first ski areas in the US to allow snowboarding in 1984. For beginners, the Molly Hogan run is a gentle slope perfect for getting comfortable on skis. After a long day on the slopes, the 6th Alley Bar & Grill is a popular apres ski spot, serving up hearty meals and drinks.