It is unknown what the winner of this year’s Chilmark Road Race — Hugh Parker of New York city with a time of 16:07:29 — did to prepare for the race. He ran fast and shirtless in the morning downpour, crossing the tape nearly 30 seconds ahead of his closest competitor, David Melly of Newton, and the women’s winner Nnenna Lynch, also of New York city, who finished with a time of 19:21.27. Perhaps Hugh woke early, stretched and ran eight or nine miles just to warm up. He looked that fit and that youthful on Saturday morning.