The Montana Department of Transportation (MDT) and Riverside Contracting Inc. resumed work this week on the U.S. Highway 93 Ronan-North project. Work began April 22 with limited milling and paving operations on U.S. 93 from the intersection with Round Butte Road north to the intersection with 3rd Ave. and Old U.S. 93. Crews were onsite from 7 a.m.-5 p.m. through Friday, April 26, dependent on weather and other unforeseen factors.