More running

So either my little distance thing is not up to scratch or I ran a worryingly slow 6 miles around the rezza today. The latter more likely. Help!
At the end of my 4th mile a kind Irishman raised his can, pumped the other fist and said, "I hope you do it!" I smiled and managed to mouth a thank you. Little does he know I'll remember that all through those 13 miles. I hope I do it too, even if it takes me till Monday.