Bikehike used to be excellent for preparing a route and then sending a link to others so they could look at it.
I just went to do exactly that but he has stopped that particular facility.
I am not blaming him at all, i am very gratefull for what we had when we had it.
It just sucks that the litigation culture can be used to stifle any co-operation between people by offering to sue someone who lends you a hand.
I had quite a few of my routes just on bikehike and I have possibly lost them now.
You can still make the route, download it, store it in your own computer and post it directly to your friends. They then have to be familiar enough with the system to load it inorder to look at it.