Early morning at the Big Dry Creek trailhead, the lot already half full and the cottonwoods still holding their shade, is Highlands Ranch at its most itself, a town that lives outdoors and starts early doing it. Trailhead Outdoor Services keeps that hour in mind, arriving while the air is cool to mow, edge and string trim before the sun turns serious. Yards near the open space grow unevenly, sun on one side and shade on the other, so a cut has to be read rather than repeated. Cleanups clear what blows in off the fields each spring and what drops from the trees each fall. A good day outside starts with the yard asking nothing of you.