Brandon Road Bridge Project

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This project is substantially complete.

As part of the Ada County Highway District’s (ACHD) Bridge Maintenance Program, ACHD will replace three separate culverts on Brandon Road, north of Floating Feather Road, as early as the beginning of December 2022. This bridge improvement project will include removing and replacing the existing bridge structures. Construction is expected to be complete summer of 2023.*

In addition to replacing the culverts on Brandon Road, ACHD will also be filling in sidewalk gaps on the northeast side of the Brandon Road and Floating Feather Road intersection.

*Due to high demand for contractors, labor and supplies, construction schedules may change.


Commuters are reminded to obey all road closure signs and follow the signs along the detour route. Commuters should never attempt to drive, bike, or walk on closed portions of the road, regardless of whether there appears to be active construction. It is unlawful to move or manipulate construction signs and doing so can put commuters and construction workers at great risk.

As part of the Ada County Highway District’s (ACHD) Bridge Maintenance Program, ACHD will replace three separate culverts on Brandon Road, north of Floating Feather Road, as early as the beginning of December 2022. This bridge improvement project will include removing and replacing the existing bridge structures. Construction is expected to be complete summer of 2023.*

In addition to replacing the culverts on Brandon Road, ACHD will also be filling in sidewalk gaps on the northeast side of the Brandon Road and Floating Feather Road intersection.

*Due to high demand for contractors, labor and supplies, construction schedules may change.


Commuters are reminded to obey all road closure signs and follow the signs along the detour route. Commuters should never attempt to drive, bike, or walk on closed portions of the road, regardless of whether there appears to be active construction. It is unlawful to move or manipulate construction signs and doing so can put commuters and construction workers at great risk.

This project is substantially complete.

  • March 17, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing City of Star's sewer - ongoing.
    • Foothill Ditch - complete.
    • Lateral 12 - Box pieces set.
    • Headwall placed March 15th.
    • Floating Feather - Box pieces set. Closure pours ongoing. Headwalls ongoing. Placing waterproof membrane.
  • March 10, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing City of Star's sewer - ongoing.
    • Foothill Ditch - complete.
    • Lateral 12 - concrete forms in place both sides. Box pieces set.
    • Headwall placement by March 15th.
    • Floating Feather - Box pieces ongoing. Headwalls ongoing. Placing waterproof membrane.
  • March 3, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing the City of Star's sewer and water at Floating Feather - ongoing.
    • Foothill Ditch - complete.
    • Lateral 12 - Canal - Concrete forms in place. Placing concrete March 2.
    • Floating Feather - Utilities are still being moved. Headwall complete. Starting to place culvert pieces.
  • February 24, 2023

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    • Brandon Road and Floating Feather Roads are both closed.
    • Installing City of Star's sewer at Floating Feather - ongoing.
    • Installing headwall on the Foothill Ditch.
    • Lateral 12 excavating for headwalls.
    • Floating Feather - forming footings for headwall.
  • February 17, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing Star's sewer and water at Floating Feather - ongoing.
    • Waterline ongoing at Floating Feather.
  • February 10, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing Star's sewer and water system at Floating Feather - ongoing.
    • Waterline ongoing at Floating Feather.
  • February 3, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing Star's sewer and water at Floating Feather - ongoing.
    • Waterline ongoing at Floating Feather.
  • January 27, 2023

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    • Brandon Road and Floating Feather Roads are still closed.
    • Installing Star's sewer and water at Floating Feather - ongoing.
    • Excavating for structures starting January 26th.
  • January 20, 2023

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    • Brandon Road and Floating Feather are both closed.
    • Installing City of Star's sewer and water at Floating Feather.
  • January 13, 2023

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    • Brandon Road and Floating Feather Roads are both closed.
    • Contractor removing obstructions.
    • Installing Star's sewer and water at Floating Feather.