Nay AS, I was wearing a blue Rab waterproof & a black running beanie !

Rob, I suffer from that after most of my long races (20+ miles). Today I had to keep getting up after every mouthful of my post race pie & walk round. Always goes after about 20 mins. I put it down to lactic acid, but I'm no doctor !

Great time FR1 !! I keep thinking I was nippy until I see some of the times posted already !