As I headed through Adventureland I took a picture of a restaurant I had not eaten at in some years (because it's not often open, above). Getting to Splash Mountain now it was only about 10 minutes after 9 but the Fastpass return time was listed for 10 minutes after 11 so apparently for the first two hours the park is open there is no fastpass mix in for this attraction, but as you can see the standby wait was only 5 minutes.