My favorite place to recreate in the Valley. This truly is the Central Park of Phoenix/Scottsdale, with its 22 miles of trails reaching from Shea down to (and around) Tempe Town Lake (if you include the Tempe trails the Greenbelt is attached to). My one nit to pick is with those who don't know the proper usage of a multi-use trail: stay to the right unless passing, people! I can't count the number of times people jump as if affrighted by a ghost when I call out "passing on your left" and who yank doggies out of the way and freak out...take it easy folks! Just know that on days without inclement or burning-hot weather, there are going to be hundreds of people enjoying the trail - by all sorts of modes of transportation.
See you out soaking up the sun and beauty on the Greenbelt!