The system begins (or ends, depending on where you start) in Lander, weaves its way through western Wyoming to Togwotee and on to Grand Teton National Park. The state of Wyoming has gone to a lot of work to mark and groom the trail so sledders have an idea where they are all the time. Making the options even more appealing is the fact, for the most part, there are services spaced all along the trail so that, if you do some planning, you'll have a hot meal when you want to, a chance to buy gas and places to lay your head at night.
The sheer size of the CDST means there is every kind of riding available for every skill level. You can tackle part of the CDST one weekend, move on to another section the next week and so forth. Yea, it will fill up your winter.
The CDST is long on trails but not short on looks. Some of Wyoming's (or the entire West, for that matter) most impressive views come along the CDST. It's hard to beat riding with views of the Tetons or the snow laden Wind River Range as your backdrop. Grand Teton National Park is high on the list when it comes to awesome views, mostly because of the Tetons.