I signed up to "sweep" the trail of the 10k walk (6.2 miles). For those that are not familiar with volkswalking, the "trail" is marked with arrows on stakes and color coded flagging. All this has to be set up the night before and removed in the afternoon of the walk.
Adelman's is just the starting point. The walk will also pass through Mid-America Iris Garden and Sebright Hosta Gardens (these are actually co-located). So lots to see and photograph!