STC-3811, pine-featherville RD rehab, MT home HD

The Idaho Department of Transportation received a $248,219 project grant award from the Federal Highway Administration under the Federal Lands Access Program on June 22, 2021. The scope of work involves rehabilitating approximately 12 miles of the Pine-Featherville Road in Idaho with cement recycled asphalt base stabilization and replacing one set of culverts with a clear span bridge to improve transportation access. Funding will support resurfacing the existing 22 to 26 foot wide paved roadway to a uniform 26 foot width with 2 foot gravel shoulders. The Federal Lands Access Program aims to enhance transportation facilities providing access to federal lands by supplementing state and local resources for public roads and transit systems.

Project description

The scope of this project is to rehabilitate the roadway surface with the use of crabs (cement recycled asphalt base stabilization) process. The paved roadway currently varies between 22 feet and 26 feet wide, with approximately 1 foot gravel shoulder on both sides of the road. The new design would maintain 26 feet of pavement with 2 foot gravel shoulders. The project will also include the replacement of one set of culverts at DOG creek with a clear span bridge.