Dillon Construction Update For The Week of May 15
The Montana Department of Transportation (MDT), Helena Sand and Gravel, and Riverside Contracting anticipate working on the following, weather dependent:
Week of May 15:
Traffic control goes up on Interstate 15 (I 15) and bridge work begins over the Beaverhead River.
Travelers can expect one-lane closures.
Work occurring around and below the bridge over the railroad.
Travelers can expect single-lane bridge closures with temporary traffic lights.
Temporary traffic lights may be removed by the weekend.
Concrete work continues on Atlantic Street between Reeder and Cornell Street and should be complete by the end of the week.
Side street intersections closed to through traffic at Atlantic Street. Businesses along side streets will have access from Pacific Street or South Dakota Street.
Pedestrians can expect partial sidewalk closures day and night while concrete cures.
Week of May 22:
Bridge work continues over the Beaverhead River.
Travelers can expect one-lane closures on I 15.
Work is wrapping up on the bridge over the railroad.
Concrete work continues on Atlantic Street south of Cornell Street.
Median removal on East Helena Avenue may begin.