Hi Bill, welcome to our fairly somnolent thread. can't help you with the Poultry run, it's a bit out of my territory.
DD - you were right about the trousers. I spent most of the run clutching the trousers in one hand, and my jacket and disintegrating number wth the other.
It was great fun though, particularly trotting through the treets where I live, to and from the start. Got a football at the end too, which is nice 
Must have been a short 4k as well. I was just trotting briskly to avoid doing any more damage to my hamstring (anmd failing as it still hurts) and finished in 16:38.
Certainly a one for next year, and I will prepare my suit rather better.