The Shipyard Old Port Half Marathon is a destination race. It is held in the biggest city in Vacationland, after all. Once you pass by the historic brick buildings, cobblestone streets, beautiful water views and enjoy the strong local support, it’s an event runners from all across the country – 70 percent of entrants are from out of state – are drawn to year after year. However, it was a pair of first-timers who crossed the finish line first in both the men’s and women’s divisions on Saturday. The weather at the 7 a.m.