Chinook Pass | SR 410

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

NOTE: SR410 beyond the White River road junction (Mather wye) to Chinook Pass will have a delayed opening of June 11 due to road construction. (News Release 4/30/18).

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.

 
[alert type=green]This road is Partially Open[/alert]

WEATHER: 

Wednesday 75°FThursday 66°FFriday 66°FSaturday 53°FSunday 55°F

WSDOT Information

WSDOT CURRENT CONDITIONS:

  • Chinook Pass - 5/22/2018 11:25:16 PM
    Chinook Pass SR410
    5/22/2018 11:25:16 PM

    Temperature: Not Available
    Elevation Feet:5430
    Elevation Meters:1655

    Eastbound
    Closed for the season

    Westbound
    Closed for the season

    Conditions:
    State Route 410 Chinook Pass is closed for the season. Due to spring snow storms and a construction project in the Mount Rainier National Park, Chinook Pass will not reopen to traffic until June 11. Chinook Pass is closed between Crystal Mountain Boulevard, about 12 miles northwest of the summit, and Morse Creek, five miles east of the summit.

    Weather:


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WSDOT Chinook Pass Page

Historic Opening and Closing Dates (via WSDOT)

Photo Gallery of Clearing Work (via WSDOT Flickr)

Chinook Pass Scenic Byway Info

Chinook Pass Scenic Byway SiteChinook Byway logo

360-Degree Virtual Reality Photo Gallery