If you're like us, you don't want to sit in traffic during your visit to the city. You may be tempted to strap on your shoes and hit the pavement (especially if you have a daily jogging routine), but as a tourist, how do you know where to go? Enter City Running Tours. In ten major cities, you can book a personalized guide who will run with you - and still have enough breath left over to explain the history, culture, and architecture of your route. They'll tailor the outing to your abilities, stop when you want to, carry your camera and water bottle, and generally light up your day. Participants rave about their guides' friendliness, competence, and good cheer (we suspect endorphins have something to do with it).