Snowmobile

Witnesses say they saw her get buried in the debris and carried about 450 feet.

The site is about 50 miles northeast of Jackson.

Albany County and Carbon County Sheriff's Offices say Wednesday's rescue of the missing South Dakota group was successful.

Select roads are open for motorized oversnow travel.

Carr says the men weren't carrying any avalanche gear.

The other man also ran into the ravine and knocked off a cornice that triggered an avalanche.

The Snowy Range Snowmobile Club has partnered with the Wyoming State Trails Program and the Routt-Medicine Bow National Forest to make the Snowy Range a safer place for snowmobilers and other outdoor enthusiasts by installing two avalanche beacon check stations.

She says there was no damage to the Old Faithful boardwalk.