Moon Bash Sponsored by: By Sabrina Biehl Published Oct 1, 2016 05:00 pm Loading Map.... Mother Lode Fairgrounds220 Southgate Drive - SonoraEvents 37.9795386 -120.38859609999997 Date/Time Date(s) - 10/01/20165:00 pm - 10:00 pm Location Mother Lode Fairgrounds Categories No Categories Destruction Derby Admission $10, 6 and under free. Back to the Events Calendar