I'm over the Green River traverse
For all you non-Jackson mags, the Green River traverse is a common path that skiers take in the sidecountry to the south of Jackson Hole Mountain Resort. It's a traverse under a cliffband, with some windloaded snow pockets above that. There are several large airs over that cliffband, which get hit with some regularity. The best known of them is called Fat Bastard - you'll find many references to it here.
This afternoon, my wife, two daughters, and I headed out the upper gate to go ski Rock Springs bowl. We went out the upper gate so we could give our daughters a visual tour of the area. They are ages 9 & 11, and it was only their second time out the gates. We figured we'd ski over to the Green River traverse, sidestep up it, and then ski down the tree shots next to the Paranoia Ridge bootpack.
As started pointing out features to our kids, we heard a roar and looked over to see a very large avalanche washing over the Green River traverse. We skied quickly over there to help search if necessary. When I got there, I saw a group of people digging at the toe of the avalanche. I started a quick beacon search of the debris field. When I got within earshot, one of the people at the bottom yelled up that everyone was accounted for.
It turned out that a skier intending to jump Fat Bastard had set off the slide and been carried over the cliffs. I'm not sure, but I believe that he was carried over both Fat Bastard and the cliffs above. Miraculously, he appeared unharmed. His party had someone stationed to keep people off the traverse during his huck, so there was no one there when the slide hit.
From seeing the slide, skiing through the debris field, and seeing the size of the blocks of snow in that debris field, I think it likely that anyone on the traverse who was hit by that slide would have been killed. This party apparently did the right thing by stationing someone at the start of the traverse, but I know for sure that isn't always the way it's done.
I've been halfway over that traverse only to realize that there was someone above me. This time, my wife, my two daughters, and I were at most five minutes away from being in the impact zone. I've never liked that traverse, but this incident made it really hit home. I'm over the Green River traverse.