Notes
Avg'd 21 mph going south, slowed to 20.7 total on way north. Serious dehydration. Had three bottles of Infinit (1 LD dbl strength & 2 SD). Was thirsty the whole way back, although I never cramped and was able to push the hills. I was probably dehydrated to start (didn't think so?) or Infinit sweetness was a problem...probably some of both. Drank about 60 ounces of liquids when home and still thirsty.
This followed a 32 min swim at Shelburne Beach.