Since my New Years’ Resolutions started in September, I have been making a real effort to get out for a run at lunchtime. So far I’ve managed two a week. My 20-minute run (once round Smithfield and back) is about 2 miles. My next effort is to ramp this up to three a week, giving me 6 miles just in my lunchbreak. If I manage that for a whole month, that’s almost a marathon: just in bite sized pieces.