The No Name Creek Trail (Jess Weaver Trail) is located at the No Name exit in the Glenwood Canyon. Head up the hill, north, away from the river and follow the small windy road to its end. There is limited parking at the trailhead which can cause problems at times. The trail is a steady hike for as far as one wants to go up onto the Colorado Flattops. There is also some sport rock climbing routes near the trail head. While hiking on the initial section of trail before it becomes single track there are a couple of crack and slab climbing routes in the 5.10 difficulty range. They can be done with a top rope.
No Name creek along with Grizzly Creek provide the drinking water for Glenwood Springs and the start of the aqueduct tunnel can be explored not far from the trailhead.