The Rocky Mountain Moggers Cold Butt campout was in that neck of the woods on February 15-16. Essentially we drove Mt. Herman Road, a short stretch of Rampart Range Road, then FR 322, Balanced Rock Road- camping at the end.
With the exception of 322, the rest was a non-issue. 322 was more of a challenge- a lot of ice and snow, requiring pulling a few Pinzgauers and a Jeep out of harms way (no one was chained up at this time- very icy and the ditches liked to pull in the front tire(s)). Everyone chained up coming out- no problems.
Bring tire chains and a buddy. In the summer I would take a well clearanced car or minivan down most of these roads.