One of the best Magic Kingdom rides! Big Thunder Mountain is one of the most underrated WDW rides! The wait can get kind of long on busy days but if you time. According to the Walt Disney World website, Big Thunder Mountain Railroad will be closed in January, likely for a brief refurbishment. . Any number of bad birthday parties with legions of screaming. amazing, very thrilling ride, one of my personal favorites. Big Thunder Mountain Railroad Information. Terms of UsePrivacy and Cookies. The Big Thunder experience was an odd mix of merry-go-round and jump castle. Very Good Reviews Tripadvisor LLC All rights reserved. Excellent Reviews. Recent visitors rate and review Big Thunder Mountain Railroad at Disneyland , , , , · , , , , , , , Awesome. "The Wildest Ride in the Wilderness!" This ride looks alot more fun than just looking at it from the path/queue line. Tho the chain life is very loud. Pros: amazing theming thrilling ok views Nice for the whole family (don't recommend for ages 6 and.