Quote Originally Posted by Idealmuse View Post
6 miles in 60 minutes is a slug?

Then what's 4.2 miles in 60 minutes? (Although I admit I have 1-2 min walk breaks in there every 4-5 mins) and that's on a treadmill! I'd hate to see what I can do outside.
I know... that's not slug in my book! I keep around a 11:30 minute mile for my long runs (5 minute walk/2 minute run intervals)... and that's moving for me.