We haven't been to cedar point yet, but did go to Kings Island a month ago, when we went we visited the guest relations area and where given a disabilites guide book, the book tells what rides you go to the front of the line to get a stamp so you can come back at a certain time to ride that ride-- basically the same as a fast pass; some of the rides we could just go in thru the exit and get on the ride with hardly any waiting. My guess is that cedar point is probably the same, you could always call them, or just visit the guest relations booth. The number for cedar point is: 419-626-0830
Hope that helps