It has been a little less than three months since the grand opening of New Canaan’s “GreenLink” trail and “greenway,” a walkable loop that includes, Irwin Park and the Nature Center. It traverses three New Canaan Land Trust properties, allowing citizens to take full advantage of their bounty. Some say that you can’t take the GreenLink path without seeing at least one fellow resident taking a stroll, so we took it upon ourselves to peruse around and find out how people are feeling about it. Jogging down the trail, New Canaan resident Katherine Mettler said the quality path for her knees helped with running. “At some trails, like Waveny, running on the pavement can be really hard on your knees,” she said.