107-mile SR 410, also called the “Stephen Mather Memorial Parkway,” includes the Chinook Scenic Byway. Chinook Pass is located on SR 410 between the towns of Enumclaw and Naches. Closes during the winter months due to snowfall from Crystal Mountain Boulevard, about 12 miles northwest of the summit to Morse Creek, five miles east of the summit.
SR410 from the northern park entrance to the White River road junction (Mather wye) is OPEN For more information, check the Washington State Dept. of Transportation (WSDOT) or call 1-800-695-ROAD (7623) toll-free statewide or 206-DOT-HIWY (368-4499) in the greater Seattle area. Commercial vehicles prohibited at all times. OPEN For more information, check the Washington State Dept. of Transportation (WSDOT) or call 1-800-695-ROAD (7623) toll-free statewide or 206-DOT-HIWY (368-4499) in the greater Seattle area. Commercial vehicles prohibited at all times. |
WEATHER: [simple-weather latitude=”46.8720560″ longitude=”-121.5156450″ days=”5″ night=”no” units=”imperial” date=”l”]
WSDOT Information
WSDOT CURRENT CONDITIONS:
- Chinook Pass - 7/13/2021 8:00:28 PMChinook Pass SR 4107/13/2021 8:00:28 PMTemperature: Not AvailableElevation Feet:5430Elevation Meters:1655EastboundNo restrictionsWestbound No restrictionsConditions:SR 410 Both Directions: Due to excessive heat, sections… Read more »
Historic Opening and Closing Dates (via WSDOT)
Photo Gallery of Clearing Work (via WSDOT Flickr)
