So, Grizzly River Run will close, but only for a longer-than-you-might-hope period of time. In 2025, Grizzly River Run is scheduled to close on January 6. The closure will last through March 14.

It’s a Small World, Haunted Mansion, Disneyland Railroad, Disneyland Monorail, Mark Twain Riverboat, Grizzly River Run, Inside Out Emotional Whirlwind and “Fantasmic” will temporarily close ...