Stay slim on your treadmill all season with this 7-day plan from Jenny Hadfield, author of Running for Mortals .
5-K Training: Intermediate How to Improve Your 5-K Times IF YOU HAVE RUN A NUMBER OF RACES AT THE 5-K DISTANCE , you probably are not going to be content to merely finish your 5-K race. You'd like to finish it with grace, in style and maybe improve your time (known as setting a Personal Record, or PR). The above training schedule will take you to PR Territory. This intermediate Program is one step up from the novice program , but not quite as difficult as the advanced program .
If you have a few 5Ks and 10Ks under your belt, you're probably thinking about running your first half marathon. Doubling your racing distance means building endurance by increasing your weekly mileage. Don't be daunted by this! Try this 12-week training schedule that adds miles safely.