A unique experience, and not just because I came last on the day. It was a truly memorable experience. Glyn's description of the course as "brutal" was indeed apt. All the marshals, helpers and organisers were very friendly and supportive. I loved the free massage at the end too, despite involving a bit more brutality.
Well done to all involved in putting the event on.
Or maybe just partially wimp out and do 21k on the treadmill as I have just done. I know it's not quite the same but it allowed me bang the mileage (kilometrage?) Out 21 minutes faster than in the howling Guernsey wind 2 weeks ago.