My name is Will Pittenger. I have been making KMZ sets for Google Earth for a long time. After I starting making those, I wanted overlays for my sets. I was unsatisfied with the accuracy of the images available at Wikimedia Commons. So I started making my own with Inkscape and uploading them. Then I needed a place for anyone that liked my KMZ sets and/or maps to find others. For a while, a simple blog sufficed. But, once I started getting requests, I knew I needed something better. This site is the result. You are welcome to set up an account. Some activities are for registered users only. Take your time poking around and let me know what you think.
Those who look at the track in Google Earth will see some sections of track that might be unpaved sections for used with Rally-style racing or Super moto. But they could also be sections of track that has fallen into disuse but was never torn out. If you know which it is, let me know. I can't include them if they are simply never used. But if they are for super moto or something similar, I will add them to the map. You can get the SVG here.