5. Circumnavigate the World (WDW Railroad)
Sometimes plans just don’t work perfectly, and you might find yourself getting off Big Thunder Mountain and realize you have 10-20 minutes to make it for your FastPass+ return at Space Mountain. Trust me, you could walk 10 miles a day at the Magic Kingdom so minimizing times where you are running from ride to ride is important. The WDW Railroad is a perfect means to get from one side of the park to the other without having to run. With stops at Main Street, Frontierland, Fantasyland and minimal wait times, using the railroad could eliminate a 5-10 minute walk through crowds and at a brisk pace. The views from the railroad cars aren’t bad either, as you get to see the entire circumference of the park and even roll through other rides.