Thanks Sasha. I'll let you know how I get on.
Derek, I registered for parkrun last year just before I strained my calf. Since then my youngest has started a little Spanish class on Saturday mornings so I'm snookered until the class stops for the holidays. The class is only on for 40 minutes but it's at 10.30 so no es possible. While she's in the class I've been using the time to get 5 or 6K in though