Montana Department of Transportation


Wadsworth Starts Construction on Yellowstone River Bridge

Construction crews from Utah-based Wadsworth Construction have recently begun the construction of the Yellowstone River Bridge as part of the Billings Bypass Project. The bridge will consist of four new lanes and will have a 10-ft....


MDT Wins Pavement Award

The Asphalt Pavement Alliance (APA) announced today that the Montana Department of Transportation (MDT) has won a 2019 Perpetual Pavement Award (PPA) for a 15-mi. section of two-lane U.S. Highway 2 in Roosevelt County....


MDT Considers Plans for Highway 81

The Montana Department of Transportation (MDT) is considering plans to replace bridges over the Judith River, Warm Springs Creek and Irrigation Canal on Montana Highway 81 near Denton. The purpose of the project is to replace the aging bridges located at Reference Posts 24.96, 32.42, and 34.05 with new structures designed to meet current standards and future anticipated needs of the traveling public....


MDT to Hold Open House to Discuss Construction Project

The Montana Department of Transportation (MDT) is hosting an open house public meeting on a study to review roadway reconstruction alternatives for Secondary Highway 292 (Whitefish Stage Road) between West Reserve Drive and Montana Highway 40 (MT-40)....


MDT Proposes Project to Protect Rock Creek Bridge Foundations

Montana Department of Transportation (MDT) would like to notify the public and seek comments on a proposal to add erosion countermeasures to Rock Creek Bridge located on U.S. Highway 310 approximately one-quarter mile south of Rockvale in Carbon County....


MDT Proposes Bridge Project

The Montana Department of Transportation (MDT) would like to notify the public and seek comments on a project to rehabilitate the bridge that crosses Scott's Coulee on Beaver Creek Road (Secondary Highway 234)....


MDT Changes Course of $25M Road Project Due to Old Olive Branch Mine

When the Montana Department of Transportation set out to reroute some outdated stretches of Interstates 15-90, it encountered an unexpected landmark. Located between the westbound and eastbound bridges, both built in the 1960s and considered "functionally obsolete" was an old, abandoned mine, dubbed the Olive Branch mine....


MDT Proposes Reconstruct Project for Interstate 90 Near Idaho Border

The Montana Department of Transportation (MDT) would like to notify the public and seek comments on a proposal to reconstruct about 5.7 miles of Interstate Highway 90 west of the Taft Interchange in Mineral County....


MDT Submits Bridge Improvements, Paving Project Details

The Montana Department of Transportation (MDT) is notifying the public and seeking comment on two projects. One project implements improvements on bridges near Wolf Creek in Lewis and Clark County. The second project involves a paving project along 11.8 mi....


MDT Proposes to Rehabilitate Five Bridges on Highway 43

The Montana Department of Transportation (MDT) would like to notify the public and seek comments on a proposal to rehabilitate five bridges on Montana Highway 43 between Wisdom and Divide in Beaverhead, Deer Lodge and Silver Bow counties....






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