Tuesday's rock slide contained between 250 and 350 cubic yards of debris.
Colorado Department of Transportation (CDOT)
Early plans are in motion to ease congestion on the interstate. Passenger rail lines traveling to and from Denver are on the table.
I-70 both directions between Brighton and Colorado, plus corresponding ramps, will be closed from 10 p.m. on Jan. 4 to 6 a.m. Jan. 5, 2019.
The plaintiffs had alleged the Department of Transportation didn't study potential pollution impacts before beginning construction.
The Justice Department would not say whether any of the municipalities paid the ransom.
CDOT wants your ideas on how to limit dangers on rural roads.
The D, F, H and L lines will all be closed Sept. 14-24 for rail line replacements.
The thoroughfare in north Denver will be widened to four lanes over a 10-mile stretch.
The project will add a lane in each direction in the 18-mile section of freeway between Monument and Castle Rock.
The station would connect two proposed hyperloop routes: Cheyenne to Pueblo and Denver International Airport to Vail.