Walking,running and bicycling.

I just finished a one hour, twenty-two minute walk. This brings me to thirteen days in a row that I ran, walked or rode my bike at least one hour every day. I am doing this to stay in shape during the hot, humid weather and lose a little weight so I am ready to step up the running when at the end of the summer. Also I would like to run a 13.1 or 26.2 marathon in the fall.