Some Trails Closed in the Grant Grove Area Due to Prescribed Burn Activity
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The Glaciers carved the Kings Canyon's steep granite cliffs, leaving a wide U-shaped valley.
Photo: NPS/Rick Cain
Huge mountains, rugged foothills, deep canyons, vast caverns, and the world’s largest trees exemplify the diversity of landscapes, life, and beauty here. Explore these pages to plan your visit or to learn about the plants and animals here and the threats they face. Ancient giant sequoias may seem invincible, but they, too are vulnerable.
Two highways enter the parks. Hwy 180 from Fresno leads east to Kings Canyon National Park, then continues 30 miles east to Cedar Grove. Hwy 198 from Visalia leads east to Sequoia National Park via Three Rivers. Inside the parks, Highway 198 becomes the Generals Highway, which connects 198 to 180. Vehicles over 22-feet long should enter the parks via Highway 180. In winter, the Generals Highway between the parks often closes. Chains may be required on park roads. No roads cross the parks east to west.
Get directions →Because of the extreme elevation range in the parks, weather conditions vary widely between areas. In summer, the sequoia groves have comfortable temperatures and the foothills are hot and dry. Snow lingers on high-mountain passes well into summer. In fall, conditions can range from summer-like to winter-like. Winter brings snow to sequoia groves and rain to the foothills. Be prepared for tire chain requirements. Spring is a great time to hike in the foothills and snow begins to melt at higher elevations.
Update: Prescribed Burning Planned at Grant Grove starting October 17 to Reduce Wildfire Risk
The National Park Service and the U.S. Wildland Fire Service will conduct a 482-acre prescribed fire in the Grant Grove area of Kings Canyon National Park beginning Oct. 17, 2026, weather conditions permitting.

Prescribed Burning in Grant Grove Scheduled to Begin October 13
The National Park Service and the U.S. Wildland Fire Service staff will begin prescribed burning in the Grant Grove area on October 13, weather permitting. The operation will cover 521 acres west of Highway 180, including areas near the General Grant Tree.

2026 Firewood Permits Available in Sequoia and Kings Canyon National Parks
Surplus wood in Sequoia and Kings Canyon National Parks is now available to the public by permit.