A hiking trail running between the Colorado River (left) and Corn Lake (right). May 14, 2012 by Matt ThomasA hiking trail running between the Colorado River (left) and Corn Lake (right). Colorado River State Park About Matt Thomas Matt is an avid writer and explorer, who loves to showcase his home state of Colorado. His favorite place to be is right here in the Centennial State. Previous Post:A hiking trail running between the Colorado River (left) and Corn Lake (right).