The results are noticeable to many. “We used to come to Old Faithful and the snow was brownish-black because of the concentration of snowmobiles in the parking area,” said Tara Ross, the West District ...

A West Yellowstone snowmobile guide is facing charges after one of his riders was seen on the Old Faithful webcam riding on a boardwalk next to the famous geyser on Saturday.

To avoid an Old Faithful out-and-back, our party headed north toward Madison, then on to Norris, Canyon, Fishing Bridge, West Thumb and back out the South Gate. In all, we logged more than 100 miles ...