This is a more slow paced tour that spends more time in one location. You should be able to comfortably walk about 2 miles a day. There will be activities with plenty of time to sit and relax. A lot of the day will be spent on a tour bus with stops along the way.
A moderately paced tour is a nice blend of activity that allows you to see a lot and take time to explore. You should be physically active and able to walk between 3-5 miles and will have the option for more. You can expect time in between walking to rest and relax.
This is a very active tour and more intense tour. Plan to be on your feet for most of the day with less time for breaks. You should be in very good physical shape and be prepared to walk 10-15 miles a day. You will see a lot on this type of tour, just prepared to be on the move.