ONCE YOU’VE JOGGED your way to the finish at a Turkey Trot or cruised through a charity race, you might wonder just how fast you could go if you went all out for a 5K run (for the metrically ...

Once you've completed a few 5Ks, you either graduate to running longer distances, or you shift your attention on how to run ...

Starting or returning to running in 2026? Use Runner's World 5K plans and our Master the 5K program to build back smarter, ...

Regardless of your age, preferred running distance or general running ability, you can benefit from working on your speed during training. Even better, you don’t even need to plan major interval ...