I'm run an online racing group for 9 years. We use a webpage to list races and tracks. This page is set up so that you can click on the track it will download if you don't have it. If N3V could program a webpage like this to show all multiplayer sessions being run, so that you could see them, if you had the route or not. If you knew what what being run, you could find them on the DLS and probably get them.
