After starting at Hangtown on May 19, the 2018 AMA National series has gone to Glen Helen, Thunder Valley, Mt. Morris, Muddy Creek, Southwick, Red Bud and Millville. This week it will move all the way west to Washougal Motocross Park in Washington State. After Washougal there is a week off (to allow the trucks to drive back across the country to Unadilla, New York). Then the series will slam out its final three events in three weeks. With the season finale being in Crawfordsville, Indiana on August 25.