Okay, this will be my 22nd RAGBRAI but I have a newbie question! I am using RAGBRAI support for the first time. I am curious how the shower availability works. Are they usually close to the camp area? Are the lines long and slow? And are they always cold? I have my packing figured out to one bag under 50 pounds but now I am stressing about the showers! Give this old Princess some info please!