Quote Originally Posted by CavSct1983 View Post
If you lose 15 pounds, you should expect about a 30 second faster time than right now based solely on weight loss. It's somewhere around 20 seconds per 10 pounds lost. That would get you down to what... pretty much a 7/mile? This is a very doable goal if you are holding at 7+ per mile for 3 now.
I hadn't done the research on it, so thanks for that info. I could probably lose 20 and still maintain a reasonable level of muscle mass, but 20 would be tops.