If you’re new to WOTMX, we’re glad you’re here! WOTMX is the Washington chapter of the International Oldtimers Motocross Association. We are 1 of 11 clubs from Southern California to Canada who make up the International Oldtimers MX series. Currently, our event is held at Horn Rapids Motorsports Park and takes place Memorial Day weekend May 29-30, 2021. We offer classes for all skill levels of old timers 40+ up to 80+ and support classes for 30+ & 105cc and up, (Sorry no mini’s) for up and coming old timers. WOTMX is made up of volunteers who, after 45 years, continue to host great events. We put in much effort to provide a fun event, a great racing experience and hope our guests from visiting clubs and WOTMX members, both current and new, have an enjoyable time. We love that our competitors come from far and wide to enjoy our event, which makes the effort so rewarding. We welcome your feedback and hope to see you at the races.