On your marks! 8 of the best s to power up your running

Whether you’re looking for the right tunes to soundtrack a jog, a smart coach to push you the distance, or a podcast to help the miles fly by, here are eight of the best digital tools to keep under your belt next time you hit the road or trails...
A GOOD pair of trainers might be a runner’s best friend, but we reckon a smartphone follows closely behind.