Jared,
Had a sudden epiphany, if you take 22 south and turn where 520 takes off east for Claresholm @ the top of the ridge 2 side rds join, one on the right is the sky line rd and I know its plowed 5-6 k to the south to a gas well. There'll be some places to camp along it, quite a few elk camps along that stretch in the fall. The rd to the left is the east trout creek rd and it may be plowed because they punched a well in there last fall. If it is open, plenty of camping along ck 8-9k in and all forestry both sides.