Current Road Conditions
Weather and chain control advisories can change rapidly, often multiple times per day. For the most up-to-date 24-hour road conditions and advisories, please call (559)565-3341 (press 1, 1).
General Information about Park Roads
Vehicle-length limits and advisories are in place on some roads, including the Generals Highway. If you drive an RV or a vehicle with a trailer, check advisories before you visit.
In winter (or in any season after snowstorms), tire chains are often required on park roads. Tire chains are available for rent or purchase in towns near the parks.
Generals Highway from Sequoia Park Entrance to Lodgepole
This main highway is closed occasionally during and after snowstorms for plowing. Vehicle-length restrictions are always in place between Foothills Visitor Center and Giant Forest Museum.
Generals Highway from Lodgepole to Grant Grove
This connects Sequoia and Kings Canyon National Parks; it is scheduled to open for the season on March 17 at noon. In winter it closes from January into March; otherwise, it is generally open unless impassable due to weather. For current road conditions, call (559) 565-3341.
Highway 180 from Grant Grove to Cedar Grove
In winter, CalTrans closes Highway 180 just beyond the junction with Hume Lake Road, 6 miles northeast of Grant Grove Village. This is due to rockfall from the cliffs, which is common once there is freezing weather. During this time, Hume Lake is still accessible. The road generally reopens in April. Much of this highway is in Sequoia National Forest, and national forest road updates are available online or at (800) 427-7623.
Mineral King Road
This road is very narrow and curvy and the upper portion is partially unpaved. Both gates on this road close for winter. The gates are generally open from the Wednesday before Memorial Day to the last Wednesday in October, depending on weather conditions. Snow removal along this road is limited to removal of drifts that block road access once the road is open. RVs and trailers are not recommended (they are not permitted in the Mineral King campgrounds).
Crystal Cave Road
This road is open only when Crystal Cave is open for tours. It is generally open from mid May to late November, though it may close if the cave closes unexpectedly due to weather conditions or other hazards.
Moro Rock/Crescent Meadow Road
This road generally opens on the Wednesday before Memorial Day and closes when it becomes impassable due to snow. In heavy snow years, the road may open later than usual. When the road is closed, it becomes a ski trail. In summer when the free park shuttles are running (usually from late May to mid-September), the road closes to private vehicles on weekends and holidays from 9:00 am through the late afternoon. You can park at Giant Forest Museum or any other shuttle stop and ride the free park shuttle along the road.
This road is generally open daily until it becomes impassable due to snow, and is then plowed from Friday to Sunday plus Wednesday and holidays to allow access to the snowplay area at the end of the road. Wolverton is between the Giant Forest Museum and Lodgepole.
South Fork Road
This road is open year-round. It ends at South Fork Campground and Ladybug Trailhead. The road is unpaved beyond the park entrance and may be rough for some vehicles; it is slippery during rainy or snowy weather. The road joins Highway 198 in the town of Three Rivers, about 6 miles south of the Sequoia park entrance.
Panoramic Point Road
This road leads from Kings Canyon Visitor Center to Panoramic Point, where there is a short, easy trail to a point with wide views of wilderness lands. To find the road, continue through Grant Grove Village parking lot past the visitor center, then turn right just before John Muir Lodge. The road is narrow, so RVs and trailers are not permitted. It generally opens on the Wednesday before Memorial Day and closes when it becomes impassable due to snow. It may open earlier during years with little snow.
Redwood Mountain Road
This unpaved road leads from the Generals Highway to Redwood Mountain Trailhead. It generally opens on the Wednesday before Memorial Day and closes when it becomes impassable due to weather. It may open earlier during light-snow years. It joins the Generals Highway opposite Quail Flat, south of Grant Grove.
Hume Lake/Tenmile Road (in Sequoia National Forest northeast of Grant Grove)
Two roads lead from Highway 180 to Hume Lake, one from Princess Campground and one from Quail Flat. The road from Princess Campground is usually open all year. The road to Hume Lake from Quail Flat closes with snow and reopens in spring when snow has melted.
Big Meadows Road (in Sequoia National Forest south of Grant Grove)
This road leads to campgrounds, trailheads, and a pack station. It usually closes with snow and is not plowed. It reopens in spring when snow melts.