Linder Overpass and Roadway Project, Franklin to Overland

• Irrigation complete.
• Retaining wall ongoing.
• Utility work ongoing.

• Irrigation complete.
• Retaining wall ongoing.

• Irrigation complete.
• Retaining wall ongoing.

• Irrigation complete.
• Storm drain being installed.
• Excavating and prepping for wall on Linder.
• Retaining wall ongoing.

• Irrigation Complete.
• Storm drain being installed.
• Excavating and prepping for wall on Linder.

• Irrigation complete.
• Storm drain being installed.
• Excavating and prepping for wall on Linder.

• Irrigation started on southwest corner.

• Notice to proceed is anticipated for April 7th.
• Starting irrigation on southwest corner.

Idaho Materials and Construction is set to begin construction on Phase 1 of the Linder Rd, Overland Rd to Franklin Rd project on March 24^th, 2025.

Construction is scheduled to be finished by late September 2025.

This phase of the project consists of constructing the new north leg of the Overland Rd and Linder Rd Intersection, a large retaining wall for the new north leg, updating the signals to change from a three way to a four way intersection, installing 10’ multi-use pathways to complete connectivity through the intersection, and adding bike ramps at the intersection to transition cyclists off of the road and onto the multi-use pathway. The south leg will be closed from just north of Spanish Sun Way to Overland Rd during the second half of the project. Detours will be provided, and temporary traffic calming measures will be implemented in adjacent neighborhoods to address cut-through traffic. Phase 2 of the project, which includes the new overpass and road widening on Linder Rd from I-84 to Franklin Rd, is scheduled to begin in the summer of 2026.

The Ada County Highway District (ACHD) is starting Phase 1 of the Linder Road Overpass and Roadway Project as early as mid-March 2025*. Work is expected to be complete in Fall 2025.

Work will include:

• Reconstructing the Overland Road and Linder Road intersection, adding sidewalk, bulb-outs and a multi-use pathway.
• Extending Linder Road north of Overland to I-84 to prepare for phase 2 when the overpass will be constructed.
• Constructing an access road to future stormwater basin.

What to expect:

• Lane Restrictions: Both roads may have a reduced number of travel lanes occasionally, but flaggers will be present.
• Intersection closures: The intersection may be temporarily closed at times to safely facilitate construction and/or utility work.
• Pedestrians and Bike Route Detours: Detours will be in place to keep pedestrians and bicyclists moving safely.
• Construction Activity: Expect general construction noise, including equipment backup alarms, dust and ground vibration.
• Business Access: Access to businesses will stay open, and the contractor will work with property and business owners to keep entrances clear or provide alternate accesses.

Phase 2, the overpass and work north of I-84, is expected to start mid-2026.

*Schedule subject to change.