I know the south side of Mt St Helens gets hunted pretty hard, but there are elk in there. The last time I hunted it, I had to take a long round about way to get to the top of a mountain where the elk were bedding to head them off before they went on monument property. Every other hunter was taking the gated roads to get up and the elk knew it. As mentioned before, Coweeman is a good choice, just have to get away from all the ATV elk hunters.