Speed walking is a wonderful way to amp up your walking routine. Here is how you start incorporating speed walking into your walking program.Speed Walking for Weight Loss
Great article. More and more walkers are joining races. Many 5K's and an increasing number of half-marathons are walker friendly as long as you can maintain a certain pace (definitely not for casual strollers).
Last night I was going to go for a run, but was too tired to bring myself to even get to half speed so I ended up doing a personal 5K (3.1 miles) walk.