If you’re looking for a running challenge in the new year, there’s one at every racing distance – from one to 100 miles. But, which is best for you?

A cornucopia of expert tips, insider know-how and the appliance of the latest science to fully optimise your year ahead

How it works

I was never one for exercise. Blame terrible hand-eye coordination and a hatred for scratchy school sports kits. The trauma of being the last picked for teams still lingers. My dad took me on the occa

With countless fitness options competing for your cash and attention, it’s easy to feel overwhelmed – or stuck in a routine that doesn’t deliver. So we’ve done the hard work for you

Ready to rev up your engine? Work your heart, lungs and muscles with a dose of high-intensity training