Kirk Mahoney Website: https://www.spryfeet.com/ Posts by Kirk Mahoney: Now that is a short, crazy race! A walking-tour guide on your cellphone $55,000 for a treadmill? How many miles have you walked …? Ultramarathon anyone? Looking for inspiration? Read this! Hut-to-hut hiking Chair-walking Let this be a lesson to all tweeter-runners! Who says that walking has to be boring? Posts pagination Previous Page « 1 … 43 44 45 Next Page »