Elevation at center:
Drg Source Scale:
Get Gross Dam Loop Topo maps on Trails.com. One of Colorado's best camping sites, Gross Dam Loop is located near Boulder, CO. Trails' printable online topo maps offer shaded and un-shaded reliefs, and aerial photos too! Use topographic map functionality to find elevation, print high resolution maps, save a PNG, or just learn the topography around Gross Dam Loop . You can also get free latitude and longitude coordinates from the topographical map and set your GPS. Subscribers with access to our maps can download or print any topo, and cover more terrain when you map your Gross Dam Loop route ahead of time.