1.47K viewsApril 18, 2022 0 wapiti816 April 18, 2022 0 Comments How big is Mt. Rainier’s glacier? 1 Answer ActiveVotedNewestOldest 0 wapiti816 Posted April 18, 2022 0 Comments Yes, Mt. Rainier has an ice cap that spans 35 square miles and is nearly 700 feet thick? Register or Login