Three access points along the Blue River Streamway Trail will close Aug. 24 as crews begin a $143,188 wetlands restoration project between 163rd and 167th Streets.

The closures will last approximately three weeks, according to the Johnson County Park and Recreation District. Trail users will lose access at W. 163rd Terrace, W. 165th Street and Rosewood Street, and W. 167th Street and Nall.

Site preparation starts Monday. Full construction is expected to begin around Sept. 2.

What the project does

The Blue River Wetlands Restoration Project will repair a levee breach, restore wetland connections and improve water-management infrastructure adjacent to the trail. The work aims to return natural water movement to the area, improve habitat for waterfowl and other wildlife, and support the long-term health of the Blue River watershed.

Three organizations are partnering on the effort: JCPRD, Johnson County Stormwater and Ducks Unlimited.

Funding comes from a $127,506 Johnson County Stormwater Green Infrastructure Grant and $15,682 from Ducks Unlimited. The Johnson County Board of County Commissioners approved the grant as part of a new Green Infrastructure Grant program that awarded nearly $1.2 million across seven projects countywide, according to a county newsroom announcement. Partner organizations are contributing an additional $400,000, bringing the combined investment to roughly $1.6 million.

"We are excited to work with new partners to be better stewards of our Johnson County rivers and streams," Lesley Rigney, water quality specialist for Johnson County's Stormwater program, said in the county's Aug. 16 announcement.

What trail users will notice

Before construction begins, JCPRD staff will gradually lower water levels in the wetland. Visitors and nearby residents may also see mowing, tree trimming and other preparation work along the corridor.

Construction schedules may shift based on weather and site conditions. The project is expected to be substantially complete by the end of 2026.

Residents with questions can contact JCPRD natural resource manager Matt Garrett by email through the district.