DENVER (KDVR) — U.S. Highway 6, also known as Clear Creek Canyon, will be fully closed to ... While the roadway is closed, rock-scaling activities on Interstate 70 will be suspended.

U.S. 6 through Clear Creek Canyon is scheduled to be closed the week of April 20 to set two, 200-foot-long pedestrian bridges and build a pedestrian underpass beneath the highway.

A thousand years ago, the Fremont people ruled Clear Creek Canyon. They painted stories on rock walls, built homes in the ...