I filmed the rally grounds while riding around on one of the trams.

This is admittedly a poor video but it at least gives folks an idea of what the grounds look like. The 10 minute video is a full loop around on one of the trams. This does not show much of the center part of the grounds where the vendors and beer garden were located.

No need to hear the audio, which consists primary of wind noise.

Hope this is helpful for folks who couldn't make it or were considering it!