The WSDOT Hotline - Mountain Pass Conditions program provides up-to-date information on current driving conditions for mountain passes in Washington state. This program is designed to assist drivers in planning their routes and staying safe while driving through the mountains. Users can access real-time updates on road conditions, any closures or restrictions on the passes, and potential hazards to watch out for while driving. This program is particularly useful for those who frequently travel through the mountain passes, as it allows them to make informed decisions about their travel plans. By providing this valuable information, the WSDOT Hotline helps drivers stay informed and prepared for their journey through the mountains.