DOUGLAS COUNTY, Colo. — Northbound Interstate 25 was closed for more than three hours on Thursday morning after a gravel hauler overturned, the Colorado State Patrol said.
The crash happened just after 9 a.m. one mile north of the Tomah Road exit at mile marker 175.
Traffic was diverted off the interstate at Tomah Road and onto the frontage road.
An unknown number of vehicles were damaged from the flying rocks, but there were no serious injuries.
The interstate reopened just before 11:30 a.m.