The eastbound lanes of Interstate 70 were reopened at about 12:30 p.m. Friday after an extended closure between exit 171 and exit 173 due to a spill of hazardous materials, according to EC Alerts. The ...

DOUGLAS COUNTY, Colo. (KDVR) – The Spruce Mountain Road interchange (exit 173) will close on Wednesday for two weeks as the Interstate-25 South Gap project winds down.