I believe they're going to do what they did last year, and run it in Survivor's slot over the summer. Sort of a bummer that there's only one a year now, but I'm looking forward to it.
Supposedly, they were considering an All-Star Race as an option, but I don't know whether that's happening or not.
The Amazing Race (best reality show on TV IMO) did mediocre in it's first 3 runs, but the summer "Survivor Slot" ratings really made CBS give it a second look. It will be back on this summer, most likely along with Big Brother.
I wish the ratings were good enough to have 2 ARs a year, but having it in the summer is better than not having it at all.
And a word to ABC, please do not ever try to do the Mole 3 with that D-lister Rashad hosting. Please? If you have any plans at all for the Mole 3, do whatever it takes to get Anderson Cooper back.