





Mather Memorial Parkway
Enumclaw, King County, Washington. National Scenic Byway.
Details
- Where
- 450 Roosevelt Ave. E., Enumclaw, WA 98022. Directions
- When
- Both passes close each winter due to snow levels and avalanche danger and reopen in the spring after snow is cleared; the reopening was scheduled for 8 a.m. Friday, May 22, in time for Memorial Day weekend, per a WSDOT news release.
- Getting there
- This paved two-lane classic Cascades drive along Highway 410 from Enumclaw to the eastern edge of Mount Rainier National Park.
- Hours
- Enumclaw Office open Wednesdays and Fridays 9:00 am to 3:00 pm, closed for lunch (noon - 1:00 pm), closed on federal holidays.
- Access
- Most forest roads are unpaved and minimally maintained. Cell phones have limited coverage in the mountains. Check the Washington Department of Transportation (WDOT) website for current conditions.
- Phone
- (360) 825 - 6585
- Website
- fs.usda.gov
- Managed by
- Mount Baker-Snoqualmie National Forest.
- Established
- Created in 1931.
Mather Memorial Parkway Created in 1931, this paved two-lane classic Cascades drive along Highway 410 from Enumclaw to the eastern edge of Mount Rainier National Park presents majestic views of Mount Rainier and surrounding peaks.
Notable Events
- 1907Hiram M. Chittenden proposed a road around the east side of Mount Rainier to improve access and use of the national park. npshistory.com
- 1913Washington began building the highway from Auburn through Enumclaw toward Yakima to link eastern and western Washington through the Cascades. npshistory.com
- 1925Washington completed the McClellan Pass Highway to the White River Ranger Station and renamed it the Naches Pass Highway. npshistory.com
- 1928After Stephen Mather emphasized the need for a scenic corridor, NPS collaborated with the Bureau of Public Roads using NPS design standards. npshistory.com
- 1930Asahel Curtis recommended renaming the Cascades Highway for Stephen Mather's work to preserve the route's scenery. npshistory.com
- 1932The designation provided the park's first road access from eastern Washington. nps.gov
- 1932Formal dedication ceremonies were held July 2 at Tipsoo Lake and a bronze plaque honoring Stephen Mather was unveiled. npshistory.com
- 1997The district containing the historic road was designated for early NPS master planning and naturalistic landscape architecture. npshistory.com
People
- Arthur M. Hyde, Secretary of Agriculture who set aside Forest Service land along the parkway.
- Asahel Curtis, Recommended renaming the Cascades Highway Mather Memorial Parkway.
- Hiram M. Chittenden, Proposed the Around-the-Mountain road and introduced the circuit-road idea.
- Horace M. Albright, National Park Service Director who prompted the Interior Secretary's parkway proclamation.
- Ray Lyman Wilbur, Secretary of the Interior who proclaimed the highway section inside Mount Rainier National Park as Mather Memorial Parkway.
- Stephen T. Mather, First Director of the National Park Service and namesake of the scenic motorway.
Sources
- fs.usda.gov/r06/mbs/recreation/mather-memorial-parkway-sr-410
- wsdot.wa.gov/about/news/2026/sr-410-chinook-and-sr-123-cayuse-passes-scheduled-reopen-may-22
- commons.wikimedia.org/wiki/File:Mount_Rainier_from_Highway_410.jpg
- nps.gov/mora/learn/historyculture/historic-roads-and-other-structures.htm
- nps.gov/places/longmire-transportation-exhibit-timeline.htm
- npshistory.com/publications/mora/cli-mather-pkwy-2007.pdf
- revisitwa.org/waypoint/mather-memorial-parkway
- npshistory.com/publications/mora/haer-wa-125.pdf





