Liberty Street, Denton to Douglas
In November, the Ada County Highway District (ACHD) will begin construction on Liberty Street between Denton Street and Douglas Street. The project includes pavement maintenance as well as safety and connectivity improvements for bicyclists and pedestrians. Work is expected to be complete in fall 2026.*
Project Description
- Perform pavement maintenance to improve roadway conditions on Liberty Street from Douglas to Denton.
- Construct curb, gutter, and a multi-use pathway on the east side of Liberty Street from Douglas to Denton.
- Add sidewalk on the west side of Liberty Street from Douglas to Denton.
- On-street parking will remain on the west side.
- Add new pedestrian ramps and bikeway signage where necessary.
Construction Impacts
- Road closures are expected during construction
- Traffic lanes will shift as work progresses
- On-street parking will be reduced during construction
- Lane restrictions with flaggers will help direct traffic
- Expect 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.
In November, the Ada County Highway District (ACHD) will begin construction on Liberty Street between Denton Street and Douglas Street. The project includes pavement maintenance as well as safety and connectivity improvements for bicyclists and pedestrians. Work is expected to be complete in fall 2026.*
Project Description
- Perform pavement maintenance to improve roadway conditions on Liberty Street from Douglas to Denton.
- Construct curb, gutter, and a multi-use pathway on the east side of Liberty Street from Douglas to Denton.
- Add sidewalk on the west side of Liberty Street from Douglas to Denton.
- On-street parking will remain on the west side.
- Add new pedestrian ramps and bikeway signage where necessary.
Construction Impacts
- Road closures are expected during construction
- Traffic lanes will shift as work progresses
- On-street parking will be reduced during construction
- Lane restrictions with flaggers will help direct traffic
- Expect 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.
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April 16, 2026
Share April 16, 2026 on Facebook Share April 16, 2026 on Twitter Share April 16, 2026 on Linkedin Email April 16, 2026 link- Utility work started in advance of construction and is complete for the first phase of work.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, irrigation work, City of Boise sewer work and storm drain pipe are complete for this phase of work.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in late April.
- Utility work started in advance of construction and is complete for the first phase of work.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, irrigation work, City of Boise sewer work and storm drain pipe are complete for this phase of work.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in late April.
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April 10, 2026
Share April 10, 2026 on Facebook Share April 10, 2026 on Twitter Share April 10, 2026 on Linkedin Email April 10, 2026 link- Utility work started in advance of construction and is complete for the first phase of work.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, irrigation work, City of Boise sewer work and storm drain pipe are complete for this phase of work.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in mid-April
- Utility work started in advance of construction and is complete for the first phase of work.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, irrigation work, City of Boise sewer work and storm drain pipe are complete for this phase of work.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in mid-April
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April 2, 2026
Share April 2, 2026 on Facebook Share April 2, 2026 on Twitter Share April 2, 2026 on Linkedin Email April 2, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds and irrigation work are complete.
- City of Boise sewer work and, storm sewer pipe on-going.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in mid-April.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds and irrigation work are complete.
- City of Boise sewer work and, storm sewer pipe on-going.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in mid-April.
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March 26, 2026
Share March 26, 2026 on Facebook Share March 26, 2026 on Twitter Share March 26, 2026 on Linkedin Email March 26, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds and irrigation work are complete.
- City of Boise sewer work and, storm sewer pipe on-going.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in mid-April.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds and irrigation work are complete.
- City of Boise sewer work and, storm sewer pipe on-going.
- Contractor is excavating and placing gravel for the roadway.
- Concrete work is anticipated to start in mid-April.
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March 19, 2026
Share March 19, 2026 on Facebook Share March 19, 2026 on Twitter Share March 19, 2026 on Linkedin Email March 19, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
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March 13, 2026
Share March 13, 2026 on Facebook Share March 13, 2026 on Twitter Share March 13, 2026 on Linkedin Email March 13, 2026 link- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
-
March 6, 2026
Share March 6, 2026 on Facebook Share March 6, 2026 on Twitter Share March 6, 2026 on Linkedin Email March 6, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
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February 27, 2026
Share February 27, 2026 on Facebook Share February 27, 2026 on Twitter Share February 27, 2026 on Linkedin Email February 27, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
-
February 19, 2026
Share February 19, 2026 on Facebook Share February 19, 2026 on Twitter Share February 19, 2026 on Linkedin Email February 19, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
-
February 12, 2026
Share February 12, 2026 on Facebook Share February 12, 2026 on Twitter Share February 12, 2026 on Linkedin Email February 12, 2026 link- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
- Utility work started in advance of construction and is on-going.
- Liberty Street is closed to northbound traffic between Douglas Street and Denton Street.
- Liberty Street is open to one-lane, one-way traffic in the southbound direction between Douglas Street and Denton Street.
- The asphalt has been milled off the east side of the road.
- Seepage beds, City of Boise sewer work, storm sewer pipe and irrigation pipe are on-going.
Follow Project
TImeline
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2021
Liberty Street, Denton to Douglas has finished this stageDesign started
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July 2022
Liberty Street, Denton to Douglas has finished this stageGather public input
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2023
Liberty Street, Denton to Douglas has finished this stageBegin purchasing property necessary for project
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November 2025
Liberty Street, Denton to Douglas is currently at this stageStart construction
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Fall 2026
this is an upcoming stage for Liberty Street, Denton to DouglasConstruction is expected to be complete.*
Contact Us
Who's Listening
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Supervisor, Construction
Phone 208-387-6100 Email connect@achdidaho.org -
Community and Business Relations Coordinator
Phone 208-387-6100 Email connect@achdidaho.org -
Project Manager
Phone 208-387-6100 Email connect@achdidaho.org