Standings: Pro Motocross following Washougal dirtbikenewseditor July 23, 2023 in AMA Pro Motocross, Motocross, SuperMotocross Tagged AMA Motocross, MOTOCROSS, MX, Pro Motocross, SuperMotocross - 1 Minute Washougal hosted the eighth round of the 2023 AMA Pro Motocross Championship. Check out the latest Pro Motocross standings and SuperMotocross standings below.