Power couple the men’s, women’s champions at John Carson Road Race

Power couple the men’s, women’s champions at John Carson Road Race

CHELMSFORD — Dripping in sweat at the finish line, Mitchell Dervin still had his head on a swivel. Even after blazing to a first-place time of eight minutes and 55 seconds at Friday’s John Carson July 4th 2 Mile Road Race, the 25-year-old was not yet at rest. He wasn’t looking to grab a celebratory hot dog or grab a good seat for the ensuing Independence Day parade. He was looking for his girlfriend. Some 10 minutes earlier, they lined up at the…