Ustick Road, Ten Mile Road to Linder Road

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The Ada County Highway District (ACHD) is widening Ustick Road, Ten Mile Road to Linder Road. The purpose of this project is to improve traffic flow and increase safety for all users. Work is expected to be complete in late 2026.*

Project Description

  • Widen Ustick Road, Ten Mile to Linder, to two travel lanes in each direction with a continuous center turn lane.
  • Raised medians will be located within the center lane in areas where they do not restrict access from public streets and/or driveways.
  • Construct a 10-foot, multi-use pathway on the north and south sides of Ustick Road.
  • Install a traffic signal at the intersection of Ustick Road and Towerbridge Way.
  • Construct a new pedestrian bridge crossing over Five Mile Creek to provide a connection with the multi-use pathway.
  • The multi-use pathway will transition to bike lanes and attached sidewalks at the Ustick Road and Ten Mile Road intersection.

Traffic and Construction Impacts

  • Road closures are expected during construction
  • Lane restrictions with flaggers
  • General construction noise, dust, equipment backup alarms and ground vibration
  • Crews will work from 7 a.m. to 7 p.m. unless otherwise approved
  • The contractor will work with property owners to minimize impacts and maintain access

*Construction schedules may change

The Ada County Highway District (ACHD) is widening Ustick Road, Ten Mile Road to Linder Road. The purpose of this project is to improve traffic flow and increase safety for all users. Work is expected to be complete in late 2026.*

Project Description

  • Widen Ustick Road, Ten Mile to Linder, to two travel lanes in each direction with a continuous center turn lane.
  • Raised medians will be located within the center lane in areas where they do not restrict access from public streets and/or driveways.
  • Construct a 10-foot, multi-use pathway on the north and south sides of Ustick Road.
  • Install a traffic signal at the intersection of Ustick Road and Towerbridge Way.
  • Construct a new pedestrian bridge crossing over Five Mile Creek to provide a connection with the multi-use pathway.
  • The multi-use pathway will transition to bike lanes and attached sidewalks at the Ustick Road and Ten Mile Road intersection.

Traffic and Construction Impacts

  • Road closures are expected during construction
  • Lane restrictions with flaggers
  • General construction noise, dust, equipment backup alarms and ground vibration
  • Crews will work from 7 a.m. to 7 p.m. unless otherwise approved
  • The contractor will work with property owners to minimize impacts and maintain access

*Construction schedules may change

  • January 30, 2026

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    • Ustick Road closure started December 1st.
    • Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal is complete for a portion of Ustick.
    • Contractor has completed setting the bypass pipe down Five Mile Creek.
    • Contactor has started excavating/backfilling from the east for the retaining wall along Five Mile Creek.
    • City of Meridian sewer bypass and CIPP lining installation is complete.
    • Work on the City of Meridian sewer install and bypass at Glennfield Way and Ustick continues.
    • Clearing and grubbing work is ongoing.
    • Utility relocations are ongoing.

  • January 23, 2026

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    • Ustick Road closure started December 1st o Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal is complete for a portion of Ustick.
    • Contractor has completed setting the bypass pipe down Five Mile Creek.
    • Contactor has started excavating from the east for the retaining wall along Five Mile Creek.
    • City of Meridian sewer bypass and CIPP lining installation is complete.
    • Work on the City of Meridian sewer install and bypass at Glennfield Way and Ustick started this week.
    • Clearing and grubbing work is ongoing.
    • Utility relocations ongoing.

  • January 16, 2026

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    • Ustick Road closure started December 1st.
    • Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal is complete for a portion of Ustick.
    • Contractor is continuing to set the bypass pipe down Five Mile Creek.
    • Contactor has started excavating from the east for the retaining wall along Five Mile Creek.
    • City of Meridian sewer bypass and CIPP lining installation is complete.
    • Contractor is staging and setting up for City of Meridian sewer install and bypass at Glennfield Way and Ustick.
    • Clearing and grubbing work is ongoing.

  • January 9, 2026

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    • Ustick Road closure started December 1st.
    • Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal is complete for a portion of Ustick.
    • Contractor is continuing to set the bypass pipe down Five Mile Creek.
    • Contactor has started excavating from the east for the retaining wall along Five Mile Creek.
    • City of Meridian sewer bypass and CIPP lining installation is complete.
    • Contractor is staging and setting up for City of Meridian sewer install and bypass at Glennfield Way and Ustick.
    • Clearing and grubbing work is ongoing.

  • December 18, 2025

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    • Ustick Road closure started December 1st.
    • Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal is complete for a portion of Ustick.
    • Contractor is staging and preparing for the dewatering operation of Five Mile Creek.
    • City of Meridian sewer bypass and CIPP lining installation started this week.
    • Clearing and grubbing work is ongoing.

  • December 11, 2025

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    • Ustick Road closure started December 1st.
    • Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal is complete for a portion of Ustick.
    • Contractor is staging and preparing for the dewatering operation of Five Mile Creek.
    • Contractor is staging and preparing for the City of Meridian sewer bypass – expected to start Dec 15.
    • Clearing and grubbing work is ongoing.

  • December 4, 2025

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    • Ustick Road closure started December 1st o Message boards, traffic calming throughout the adjacent neighborhoods, etc. have been installed.
    • Roadway milling/removal has started on Ustick.
    • Contractor is staging and preparing for the dewatering operation of Five Mile Creek.
    • Contractor is staging a preparing for the City of Meridian sewer bypass.

  • Detour Map & Information

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    Beginning Monday, Ustick Road will close between Ten Mile Road and Linder Road as work begins on ACHD’s Ustick Road, Ten Mile to Linder project.

    During the closure, commuters should use McMillan Road to the north or Cherry Lane to the south to get around the closure (see detour map). Local access will be maintained for residents along the corridor.

    The closure is expected to last until summer 2026.

    The work is part of ACHD's Ustick, Ten Mile to Linder project. Once complete, Ustick Road will be widened to five travel lanes, and a new traffic signal will be installed at Ustick Road and Towerbridge Way. The project also includes constructing ten-foot multi-use pathways on either side of Ustick Road, along with other improvements.

  • November 20, 2025

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    • Ustick closures are anticipated to start December 1st.
    • Message boards, traffic calming throughout the adjacent neighborhoods, etc. are expected to start being installed the week of November 24th.

  • Construction to start late October 2025

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    ACHD will begin widening Ustick Road from Ten Mile to Linder in late October to improve traffic flow and increase safety. Work is expected to finish in late 2026.*

Page last updated: 30 Jan 2026, 10:23 AM