HOW MUCH DO YOU NEED TO TRAIN TO RUN 10K? If you possess a good level of fitness (because of participation in other sports) you probably could run a half dozen miles on very little training. That might include running shorter races, such as a 5K or an 8K. But if you’ve made the decision to run a 10K race you might as well do it right. Following is an eight-week training schedule to help get you to the finish line of a 10K. (For those metrically challenged, 10K is 6.2 miles.) The program is designed for beginning runners, but experienced runners like it too, because of its gentle approach. To participate in this 10K program, you should have no major health problems, and perhaps have done at least some jogging or walking. If running 2.5 miles for your first workout on Tuesday of the first week seems too difficult, you might want to pause before taking your first steps. If you have more than eight weeks before your 10K, switch to an easier (shorter) schedule to build an endurance base. The terms used in the training schedule are somewhat obvious, but let me explain what I mean anyway.