17-Eckert_Bridges_Roadway_Plan_Sheet_1_-_109.pdf

This is a Plan Sheet document for the City of Boise, Idaho, related to the Eckert Road Bridges 2147 and 2148 project involving the Boise River and Ridenbaugh Canal. The project encompasses demolition of existing bridge structures and construction of new bridges over the Boise River and Ridenbaugh Canal, along with a single-lane roundabout at the intersection of Eckert Road and Boise Avenue. Additional work includes reconstruction of roadway approaches, construction of a multi-use pathway along the west side of Eckert Road between the Boise River Greenbelt and Boise Avenue, a Greenbelt underpass beneath Eckert Road connecting to the Dallas Harris Legacy Walkway, and modifications to the Barber Park driveway access. The scope of work also incorporates roadway excavation and embankment, pavement construction, curb and gutter installation, sidewalks, retaining walls, drainage improvements, irrigation and utility adjustments, traffic control, permanent signing and pavement markings, illumination, landscaping, erosion and sediment control, environmental protection measures, and all associated work necessary for project completion.

All work involving irrigation and bridge construction must be completed in accordance with the NMID (Nampa and Meridian Irrigation District) Approval Letter dated July 16, 2026, as referenced in the project attachments, unless otherwise approved by the irrigation district. The Plan Sheet serves as a technical design document that establishes construction specifications and requirements for bidders responding to this state and local contract opportunity in Idaho.