This was a quick, fun, out of the “norm” experience. The directions were very clear and easy to follow with a lot of fun info at each stop. Depending on how quickly you’re moving you will get through this between 30 min-1 hour. Make sure that you purchase and download the app and your tour with a WiFi signal, before you go. I made the mistake of trying to do this while we were eating lunch beforehand, no WiFi and it took a very long time (until I finally got connected to a WiFi signal) and drained my battery in the process. Also, there are some hills along the way, for those that may have a more difficult time with an uphill walk.