I am 7 weeks away from my marathon! I still can't believe I'm still going strong. The run this week was only 6 miles. EASY PEASY! Once upon a time, I would have died at the thought of running more than a couple of miles on the treadmill. Now, I see it as my "life line". I routinely run 5K on the treadmill. And after running 20 miles on a treadmill, 6 miles is NOTHING! I'm even getting faster at it. I finished these 6 in about 55 minutes.