Qualifiers open next weekend ( Feb. 20 - 21 ) at Ryan Hughes ' MX facility in Anza , Calif. .
Qualifiers open next conclude in April at ACP MX in Buckeye , Ariz .
Qualifiers open next weekend ( Feb. 20 - 21 ) at Ryan Hughes ' MX facility in Anza , Calif. , and conclude in April at ACP MX in Buckeye , Ariz .