One of my favorite ways to get the lay of the land while traveling is to go walking and one of the things I love about San Francisco is that it is a great walking town. There are so many places you can reach without ever getting into a car. It is a great place to get in your daily exercise without resorting to the hotel's workout facility just by sightseeing.
Here are a couple of my favorite running/walking routes. Whether you are staying in the Union Square area or south of Market (where most