tag:blogger.com,1999:blog-8674707.post-11855881546456878572008-03-22T11:51:00.000-06:002008-03-22T11:51:00.000-06:00Thanks, Peggy, for sharing your experience. I'm finding that coordinating my arm and leg movement helps me maintain my pace when I'm getting tired. I pretend that I'm grabbing the road and pulling myself forward with my arms. <BR/><BR/>I'm glad to know about lower stress on your knees! I'll focus on my knees and see if I get that benefit, too.Allenhttp://www.blogger.com/profile/02879512265582253237noreply@blogger.com