The whole central portion of 231 is routt national forest, so land access shouldn't be an issue. If your hunting late in the season, i'd stay lower in elevation, 10k ft at ripple creek is most likely too high for the elk later in the season, especially if it has snowed.
good luck, routt and white river are nice areas, some areas (like trappers lake) south out of 231 have been hit hard by fires in recents years.
I hunt 231 every year actually. Mostly for elk. Last year I got a big 6x6 bull. Just got back from up there yesterday. Got another good size bull but it is just a 5x5. Not bad though because I'm in it for the meat mostly. As far as deer go, I have seen some monster bucks up there. Just not a real fan of the taste of deer from the hills compared to deer from the plains out in the eastern Co plains.
In the spring of 2007 I was the unfortunate recipient of an injury cause by a damaged carbon arrow that shattered on release of the arrow. I was in the yard going to take a few practice shots before dinner and the second arrow is the one that did the damage. That day will forever be burned in my mind. After I release what happened I made mistake #2 I pulled the tail shaft of the arrow out of my hand causing more damage.
Thank goodness that my wife was home and was able to...