I have been doing most of my riding on a greenway and wandering why my average want go up. After 22 miles on it today it hit me[I aint that smart a guy]you cannot keep your speed up because someone is always walking in front of you and they won't move over. Today was verry nice weather and my average went down. Don't get me wrong the greenway is a nice place to just ride but not to train. Anyway I am getting off the greenway and on the road for a while I bet my average will go up some.