4.3 miles- Elliptical Style

I have decided to cross train on Mondays as well as Fridays until my body feels better after long runs. I went on the elliptical for 45 minutes and did 4.3 miles. Doesn't sound tough, but I did get the best work out I could. I had that baby cranked up so it was tough to do. (Well, only a 10 out of 20) My heart rate was up the whole time, so that was good. I also did some ab work.