Mariposa County River Fire Map as of 6:00 P.M. Sunday Details Last Updated: Sunday, 11 July 2021 18:02 Published: Sunday, 11 July 2021 18:02 July 11, 2021 - Mariposa County River Fire Map as of 6:00 P.M. Provided by Mariposa County.Note: 1,500 pixels wide