The Rim Fire is now the third largest wildfire on the books in California and the largest ever recorded in Yosemite National Park.
The fire's perimeter has grown to at least 246,350 acres, according to an update Friday morning from the California Department of Forestry and Fire Protection.
The largest recorded fire in California was the 2003 Cedar Fire in San Diego County, which burned more than 273,000 acres. That fire was human-caused and had a heavy human toll, destroying thousands of homes and leaving 14 people dead, according to CalFire.
The second largest fire in California was the Rush Fire, which burned about 272,000 acres in Lassen County and Nevada combined. No people were reported to have died and no structures destroyed in that fire.
The Rim Fire, burning in Tuolomne County, has ravaged swaths of Stanislaus National Forest and cut deeply into the northwest region of Yosemite, one of California's most beloved outdoor destinations. It started on Aug. 17 and crossed over into Yosemite five days later. It has since burned 68,153 acres inside the park, making it the largest fire in Yosemite's history, according to the National Park Service.
No human fatalities have been attributed to the Rim Fire, though six people have been injured and 111 buildings have been destroyed. Nearly 2,000 homes are still considered threatened.
The fire was caused by a hunter who let an illegal fire get out of control, according to the U.S. Forest Service.
The fire is now 80 percent contained, and all evacuation orders have been lifted.
The Big Oak Flat Road in Yosemite National Park was scheduled to reopen at noon on Friday, according to a statement from the National Park Service.
But several closures remained in effect Friday, including Tamarack Flat and Yosemite Creek Campgrounds, White Wolf Campground and White Wolf Lodge in Yosemite, and the entire Groveland Ranger District in Stanislaus National Forest.