Terry and I rode the South Bucks 25 last Saturday in what turned out to be a very warm day with a light south westerly wind.
The conditions were potentially very good and I was riding at inside 58 minute pace until about half way when dehydration started to set in. I ended up with the Lance Armstrong crusty white lips look but managed to hang on for 58:20 which wasn't too bad considering my state at the end.
I forgot to make a note of Terry's time - let us know what you did Terry.