The pertinent mountain ranges and aspects of Snowhaven Ski Area in Idaho include:

1. The Clearwater Mountains: Snowhaven Ski Area is located within the Clearwater Mountains, a subrange of the Rocky Mountains in Idaho. The mountains provide a beautiful backdrop for skiing and snowboarding at the resort.

2. Aspect: Snowhaven Ski Area has north-facing slopes, which can receive more consistent snowfall and retain better snow conditions throughout the winter season. The aspect of the slopes also provides shade, which can help preserve the snow quality.

Overall, Snowhaven Ski Area offers a variety of terrain for all levels of skiers and snowboarders, with stunning views of the surrounding Clearwater Mountains.

Snowhaven Ski Area is a small, family-friendly ski resort in Idaho that offers six slopes and two chairlifts. Its best trail is the Sundance, a beautiful intermediate run that provides amazing views of the surrounding mountains. An interesting fact about Snowhaven is that it was first established in 1937 as a Works Progress Administration project. For beginner skiers, the Bunny Hill is the perfect slope to start with, offering a gentle terrain that is easy to manage. For après ski, The Last Run Inn is the perfect spot to grab a drink and enjoy some live music. Overall, Snowhaven Ski Area is a great destination for those looking for a laid-back and affordable skiing experience.