Road Status

Road Status - Updated April 6, 2026

This report is updated when road status changes. Check Alerts at the top of this website for road updates and announcements, including daily status of the Longmire gate in winter.

• Weather can change quickly and affect road conditions. Webcams can also provide an idea of current weather conditions.
• Plan ahead to avoid summer congestion. The park can experience extremely high visitation with long wait times at the entrances and heavy road and parking lot congestion.
• Some facilities may be closed even if roads are open. Check Hours of Operation for facilites at your destination and plan ahead to bring what you need, including food and water.
• Ongoing construction projects may affect travel times or access to certain areas of the park. Check the Park Construction page for updates.

View the following road status map or road status table for updates.

 

All vehicles are required to carry tire chains when traveling in the park during the winter season: November 1 - May 1.

This requirement applies to ALL vehicles (including four-wheel drive), regardless of tire type or weather conditions. Review the Tire Chain Frequently Asked Questions for more information or learn more about Winter Recreation at Mount Rainier.

 

Road Status Map

For the best viewing experience, click on the "View full screen" link in the lower left corner of the map. Click on any section of road or notification symbol for more information.

View full screen >

 

Road Status

ROAD	STATUS
Carbon River Road to entrance	CLOSED - There is NO public access to Carbon River & Mowich Lake from SR 165. The bridge is closed to pedestrians, bicycles and vehicles and there is no alternate route. WSDOT News Release, 4/22/25
SR 123 (Cayuse Pass) South Entrance to Cayuse Pass	CLOSED for the season For pass 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. NOTE: Tunnel height limit 13' 1".
SR 410 (Chinook Pass) North Entrance to SR123/Cayuse Pass then east to Chinook Pass	CLOSED for the season For pass 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.
Nisqually Entrance to Longmire	OPEN NOTE: The road may close at any time depending on weather/road conditions. Check Alerts for current status.
Longmire to Paradise	OPEN NOTE: Regular nightly closures of the Longmire gate have ended for the season, however the Longmire gate may still close for the night to support public safety depending on conditions. Check Alerts for status of the Longmire gate and other road updates. Learn more about winter travel at Mount Rainier National Park.
Mowich Lake Road	CLOSED - There is NO public access to Carbon River & Mowich Lake from SR 165. The bridge is closed to pedestrians, bicycles and vehicles and there is no alternate route. WSDOT News Release, 4/22/25
Paradise Valley Road One-way scenic route leaving Paradise connecting to Stevens Canyon Road.	CLOSED for the season
Ricksecker Point Road	CLOSED for the season
Stevens Canyon Road	CLOSED for the season NOTE: Tunnel height limit 12' 6".
Sunrise Road	CLOSED for the season NOTE: Due to the steep, narrow, and winding nature of the Sunrise Road, it is recommended that RVs and vehicles with trailers longer than 25 feet LOA not travel up the Sunrise Road beyond the White River Campground intersection. Currently there are no restrictions for unmodified motor coaches of standard length.
Westside Road	CLOSED for the season Visitors are advised that Westside Road is an active geohazard zone. Due to danger from rock fall, vehicles must park south of the barricade at Dry Creek when the road is open. Hikers and bicyclists should travel through the area with caution and avoid lingering in the hazard zone.
White River Road to Campground	CLOSED for the season

Longmire-to-Paradise Winter Road Opening Decision Matrix

NOTE: Closed roads may be open to non-motorized vehicles like bicycles. CHECK SIGNS on closed road gates before proceeding. During snow plowing operations or when otherwise posted, park roads are closed to all use, including hiking, skiing, snowmobiles, and bicycling.

 

Your GPS May Be Wrong

There are five entrances to the park. GPS may take you to the wrong entrance or attempt to follow the most direct route, which could lead to closed gates. It can take hours to reroute to the correct entrance. Check directions and maps, not just your GPS.