The rapidly growing High Park fire has now burned an estimated 5,000 acres and destroyed at least 10 structures 15 miles west of Fort Collins, according to the Larimer County Sheriff’s Office.

Hundreds of evacuation notices have been sent out in numerous areas, and earlier today authorities said there were a number of people they could not reach.

There is no containment this evening. No details have yet been released about the type of structures that have been lost, including whether they are homes or outbuildings.