If you want a little more detail about your walks then try using
www.mapsandtracks.com [nofollow]Ok, I'm biased as it's my site, but what I'm trying to do is get people to post a little more about the walks and runs so people can find where is really good to go, rather that a mass of squiggles on a map which doesn't help anyone.
The site is really new so I'd love to hear what you think.
Bad comments are actually really welcome as I just want it to be easy to use.