The Sierra Nevada Pass refers to several mountain passes located in the Sierra Nevada mountain range in California. These passes are significant for their role in connecting different regions and facilitating travel through the rugged terrain. Notable passes include Donner Pass and Tioga Pass, each offering stunning views and access to various recreational activities. The Sierra Nevada range is known for its diverse ecosystems, including forests, alpine meadows, and granite peaks. The passes are often used by hikers, skiers, and outdoor enthusiasts, making them popular destinations for exploring the natural beauty of the area.