There are lots of unpaved roads above Creede that would make for a nice outing. Be careful, as there are logging trucks running many of those roads.
From Creede you can trailer southwest (and then bends back northwest) on 149 toward Slumgullion Pass/Lake City. At 18-20 miles, watch for unpaved road on the left (520) which leads up to 30-Mile Campground below the dam at the Rio Grande Reservoir. There you can unload, and take Stony Pass up and over to Silverton. This puts you square in the middle of the Alpine Loop which connects Silverton to Lake City via unpaved 4WD roads. Be aware that a bit before you reach the summit of Stony Pass you'll have to ford Pole Creek, which can sometimes run dangerously high, depending upon the time of year and how much snow they get this winter.
Alternatively, you could trailer on over Slumgullion Pass to Lake City, unload there and take Cinnamon Pass over to Animas Forks and on to Silverton. There are almost limitless places to ride in that area with absolutely stunning vistas. Some are challenging, but there are many that will be high on scenery without too much drama if you prefer a more leisurely outing.
Have fun. You're going to be hooked! BTW - there is a group of us meeting in Silverton the first week of September. I think it's up to twenty or more now.
Steve