DurtyRok has monthly meet and greets at smokey bones in Charlotte and semi-annual meetings. There are usually 5-10 planned trail rides for the year, then members post up and join each other for quick trips to Uwharrie, etc. Aside from Uwharrie, a few members always go to Jeep Beach at Daytona in May, and a few trail rides at Coal Creek in TN.
I always suggest people to check out multiple groups to find a good fit. You can sign up on the DurtyRoK forum without joining the club to get to know people and get a feel for the group. You just won't have access to the members section of the forum. FYI, The club has been around for awhile but has a brand new forum so a lot of members haven't made the switch yet. http://forum.durtyrok.com/portal