July 28, 2017 - The Detwiler Wildfire in Mariposa County began on Sunday afternoon, July 16, 2017 at around 3:56 P.M. at Detwiler Road across from Hunters Valley Road about 2 miles east of Lake McClure. As of Thursday evening the fire was at 81,550 acres with 75% containment.
This map is a day by day progression map of the Detwiler Fire in Mariposa County.