Creating a route from a KMl file, Please help

Former Member
Former Member
I am want to purchase a Zumo 590LM. However before I do purchase one, I want to make sure that Basecamp software will convert my Google KMZ files to routes.

I have downloaded and installed Basecamp onto my Windows 7 laptop.

Here are the steps that I am taking to try to convert the KMZ file.
I have installed a routable map from here http://garmin.openstreetmap.nl/.
I have imported my kmz file into Basegamp.
I picked the activity profile that I want to use (motorcycle).
I double click the track that was imported by my Google kmz file in Basecamp.
I click Create Route.
When it tries to convert the file I get the following error;
There was an error calculating this route.