Columbia Point Marina Shoreline Retaining Wall Repair Project Begins (Photo) - 12/31/25

The City of Richland will begin construction on the Columbia Point Marina Shoreline Retaining Wall Repair Project starting January 5, 2026, following the holiday season. This project will require a temporary detour and impact a portion of the Riverfront Pathway Trail near Columbia Point Marina.

The project includes demolition of an existing, failed basalt column shoreline retaining wall and replacement with a new mechanically stabilized earth (MSE) precast concrete modular block wall. Additional work includes installation of wall drains, backfill, handrailing, traffic control measures, and restoration of asphalt and concrete pavement surfaces.

Construction is expected to last approximately eight weeks, weather permitting.

Pathway Impacts and Detours

During construction, sections of the Riverfront Pathway will be impacted, and a signed detour will be in place to safely route pedestrians and cyclists around the work area. A map showing the project location and detour route is available for public reference.

To accommodate winter conditions, the contractor will place cold mix asphalt as a temporary surface during construction. Hot mix asphalt will be installed in the spring to complete the pathway restoration.

Project Purpose

This project addresses shoreline stabilization needs and improves long-term safety and durability along the marina waterfront, helping preserve this popular recreational area for future use.

The project has already been awarded to a contractor, and work is anticipated to begin as scheduled on January 5, 2026.

The City of Richland appreciates the public’s patience and cooperation during construction and encourages residents to plan ahead when using the Riverfront Pathway this winter.

For more information about this project and other City construction updates, visit www.richlandwa.gov/projects.