CRESCENT CITY (CBS SF/AP) — Five children lost their parents last week after a massive California Redwood tree fell on the couple’s car as they drove along a coastal highway.

According to the story posted on GoFundMe, the accident happened last week when the 175-foot-tall (53.3-meter) tree fell on Highway 199 in an area heavily forested with the trees near Jedediah Smith Redwoods State Park.

READ MORE: New Facebook Whistleblower Says Executives Shrugged as Algorithm Stoked Hate, Misinformation

Jessica and Jake Woodruff were taking the drive to celebrate her 45th birthday when the tree fell on March 25, according to the GoFundMe page established to support the family from the small California city of Yreka.

Jessica and Jake Woodruff (GoFundMe)

Officials did not know why the tree fell, California Highway Patrol Officer Brandy Gonzalez said. Winds were light at the time and there was no wind sensor where the accident happened, but a nearby sensor had recorded winds of 9 mph (14.4 kph), National Weather Service forecaster Ryan Aylward said.

READ MORE: CDC Approves Wide Range of Options for COVID Boosters

“This is a very forested area,” Gonzalez said. “We have trees everywhere. It’s in the middle of the redwoods. It’s just old growth and we have no idea why the tree fell. It was Mother Nature.”

The GoFundMe page had raised more than $165,000 as of Tuesday.

“This was a shocking and unexpected event, and the tragedy of this accident makes it difficult to accept as real,” the page said. “These 5 children are now left without parents and are facing a lifetime of expenses.”

MORE NEWS: Climate Change Disrupting Natural Cycles at Drier Lake Tahoe

© Copyright 2021 CBS Broadcasting Inc. All Rights Reserved. The Associated Press contributed to this report.