Yes, running more—provided you build up gradually over time—can make you a better runner, but it’s hardly the only piece of the puzzle. Strength training is a huge factor too: Adding it to your ...

All runners have a mental image of their most glorious moments on the road: big smiles as they cross a finish line with new personal bests or feeling the runner’s high on their favorite trail. Each of ...

Welcome to your Runner’s World sub-4:30 marathon plan, built by RW coaches Tom Craggs, Robbie Britton and Georgia Wood. For many people, the marathon is a bucket-list event and can be the ultimate ...

Fueling for a marathon goes beyond taking gels on race day. Every training session leading up to 26.2 requires energy to nail your speed workouts, log your long runs, and optimize your recovery in ...