McLEOD, CARVER COUNTIES, MN – From traffic volume to accident counts, not all of Highway 7’s crossroads are created equal. “There are four main types of intersections – two-way stops, all-way stops, signal lights, and roundabouts,” said Minnesota Department of Transportation (MnDOT) engineer Paul Kachelmyer. “Each one of these has pluses and minuses to it.” Kachelmyer was the project engineer for […]
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