Intervals, and then some

I needed to get in some cardio, and some running miles. Yesterday was interval training day, but I felt like I needed more. So first I ran an easy 5K. Then I rested for a few minutes, and then I started the intervals. To add some more intensity, I did them on a very hilly course. I felt strong the whole time, although I never felt fast: somewhere I need to incorporate some speed training. My recovery times were much improved, which I think I owe to the work of Dr. Ennis, my chiropractor. I actually added an extra uphill interval at the end because I was feeling so good.