Insanity

A friend lent me the Insanity workout series- a 60 day high-intensity circuit training program. I decided as a runner I could handle the fit test as well as the day 2 workout. I think the only time I have been this drenched in sweat was at a Bikrim yoga class. I had decided that it was probably mostly hype, but now I am a believer. Incredible workout. This should really improve my cardio and lactic acid thresholds for the marathon. Excellent!