The Houston chapter has another autocross coming up on Sunday May 20th.
If you have ever considered becoming a BMW Car Club of America member or had an interest in autocrossing, you should consider going to the May or June events. New rules are coming down that will require the club to only allow members to participate in events where a fee is charged. To help with the transition, the Houston chapter will be subsidizing the next two events. Non-members will be able to participate in the autocross event for $50 (versus the old ono-member rate of $40), and will get a 1 year BMW CCA membership ($48 value). This is only available for the May and June events. The current member rate for members is $30 for each autocross event.
Once the events start back in September after the summer break, the non-member fee will probably be $78 ($30 for autox & $48 for your membership).
Attendance at each event is limited to 82, so don't wait to the last minute to register if you are interested.
Longer explanation of the requirement changes