MAH from Blue Springs, MO on 2/28/2008 6:36:19 PM:
I rode the entire trail alone (woman 50 y/o in 2003), with my sister in 2004, with hubby in 2006 and with the DNR ride in 2007. I have also done numerus 2 day trips alone and too many day rides to count. I have NEVER felt 'threatened' by anyone on any of my rides. I will say occasionally (very seldom actually) some of the locals may seem unfriendly...but there's a difference between unfriendly and threatening. My only 'scares" have been by dogs. Once between Clinton and Windsor one came running out of the woods growling and chasing me (but never caught me), and last summer on a 2 day ride a dog ran out and cut in front of me causing me to hit it and crash.
I do carry Haltz (or however you spell it) in my front pack now. Hopefully won't have to use it.
Ride and enjoy. My only suggestion is to be aware of your surroundings, have a cell phone just in case and always know where your next stop will be.