that your hard day really counts. Here's how to set yourself up for success…Elite Secret # 1: Get Strong It's strength and conditioning, particularly around the ankles, knees and hips, that separates elites from mere mortals, according to British distance

The Workout On road or the track, run a fast 1km interval at 10K pace, rest for 90 seconds, then run a 2km interval at half-marathon pace. Rest for 90 seconds, and repeat the set twice. "This is a hard session, but is excellent for speed endurance," says

P20 Once A Day (£18.45 for 200ml from chemistdirect.co.uk). If you have fair skin or a family history of melanoma, consider sun protective clothing and avoid midday runs. You should also have a coffee before you go, advise dermatologists from