Mike Stadolnik started running seven years ago. Back then, an 80-mile running week felt like a lot.
Now he's not happy unless he's running — at the peak of his training — around 140 miles a week.
Stadolnik, 43, of Plainfield was the top masters finisher at the Eversource Hartford Marathon last year, finishing ninth overall and running a personal best of 2:34:46. He was the top state finisher at the Boston Marathon in April.
He will try to lower his time and win the masters title again Saturday morning at the Hartford Marathon.
"He's going to break that at Hartford," said his friend and training partner Matt Pelletier, who won Hartford in 2014 and finished...