Ada County Highway District

2021 Federal Aid Capital Maintenance Phase 1

Construction Update as of October 15, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Complete
  • Linden Street from Broadway Avenue to Gekeler Lane - Complete
  • Curtis Road from Fairview Avenue to Ustick Road - Concrete work is complete. Milling and paving are complete. Minor work remains, including paving side street approaches, adjusting manholes to grade, and installing permanent pavement markings. Work requiring lane closures is allowed Monday-Friday between 8:30am and 4:30.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work is scheduled to start October 11th . Roadway work will be done in November if weather allows; otherwise roadway work will be delayed to Spring of 2022.

Construction Update as of October 7, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Complete
  • Linden Street from Broadway Avenue to Gekeler Lane - Complete
  • Curtis Road from Fairview Avenue to Ustick Road - Concrete work is complete. Milling is complete. Asphalt paving is scheduled for the weekend of October 9-10. Northbound Curtis Road will be closed between Chinden and Fairview on Saturday. Southbound Curtis Road will be closed on Sunday.  Minor work requiring lane closures is allowed Monday-Friday between 8:30am and 4:30, and includes paving side street approaches, adjusting manholes to grade, and installing permanent pavement markings.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work is scheduled to start October 11th . Roadway work will be done in November if weather allows; otherwise roadway work will be delayed to Spring of 2022.

Construction Update as of October 1, 2021:  See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Complete
  • Linden Street from Broadway Avenue to Gekeler Lane - Complete
  • Curtis Road from Fairview Avenue to Ustick Road - Concrete work is complete. Milling is scheduled for the weekend of October 2-3. Northbound Curtis Road will be closed between Chinden and Fairview on Saturday. Southbound Curtis Road will be closed on Sunday. Asphalt paving is scheduled for the weekend of October 9-10. Northbound Curtis Road will be closed between Chinden and Fairview on Saturday. Southbound Curtis Road will be closed on Sunday.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work is scheduled to start October 11th . Roadway work will be done in November if weather allows; otherwise roadway work will be delayed to Spring of 2022.

Construction Update as of September 23, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Complete
  • Linden Street from Broadway Avenue to Gekeler Lane - Complete
  • Curtis Road from Fairview Avenue to Ustick Road - Concrete work is complete. Milling and paving is scheduled to start in late September.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work will start in late September. Roadway work will be done in November if weather allows; otherwise roadway work will be delayed to Spring of 2022

Construction Update as of September 17, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Complete
  • Linden Street from Broadway Avenue to Gekeler Lane - Complete
  • Curtis Road from Fairview Avenue to Ustick Road - Crews working on concrete improvements. Milling and paving is scheduled for late September.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work will start in September. Roadway work is scheduled for October.

Construction Update as of September 3, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Complete
  • Linden Street from Broadway Avenue to Gekeler Lane - Complete
  • Curtis Road from Fairview Avenue to Ustick Road - Crews working on concrete improvements. Milling and paving is scheduled for late September.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work will start in September. Roadway work is scheduled for October.

Construction Update as of August 26, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Paving is complete. Remaining work includes permanent striping.
  • Linden Street from Broadway Avenue to Gekeler Lane - Paving is complete. Remaining work includes permanent striping.
  • Curtis Road from Fairview Avenue to Ustick Road - Crews working on concrete improvements. Milling and paving is scheduled for late September.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Complete.
  • Surprise Way from Amity Road to Highway 21 - Concrete work will start in September. Roadway work is scheduled for October.

Construction Update as of August 19, 2021: See below for each update

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road - This segment will be completed in spring of 2022 due to conflicts with Gowen Bridge closure. 
  • Boise Avenue from Broadway Avenue to Gekeler Lane - Milling and asphalt paving is complete. Remaining work includes striping and manhole adjustments.
  • Linden Street from Broadway Avenue to Gekeler Lane - Milling and asphalt paving is complete. Remaining work includes striping and manhole adjustments.
  • Curtis Road from Fairview Avenue to Ustick Road - Crews working on concrete improvements. Milling and paving is scheduled for September.
  • Fairview Avenue from Maple Grove Road to Milwaukee Street - Milling and asphalt paving is complete. Remaining work includes striping and manhole adjustments. 
  • Surprise Way from Amity Road to Highway 21 - Concrete work will start in late August or early September.  

Construction Update as of July 26, 2021: Starting as early as August 2nd, Linden Street between Broadway

Avenue and Gekeler Lane will be closed for re-paving.  The closure is expected to last no more than ten days.  Local access will be allowed; however, residents should expect delays and allow extra time in their travels.

Construction Update as of July 22, 2021: Milling and paving on Boise Avenue to begin next week. The work will take place from Broadway Avenue to Gekeler Lane beginning July 28th. During construction, the roadway will remain open with lane restrictions and flaggers on-site to direct traffic. Motorists should expect delays up to 15 minutes and are encouraged to use alternative routes when possible. The roadwork is expected to wrap up by August 6th.

Milling and re-grading will begin July 28th. Once complete Asphalt paving will begin the first week of August. Work in front of Garfield Elementary School is scheduled for Saturday July 31st and Sunday, August 1st to minimize impacts for summer school.

General Description: 

This summer, the Ada County Highway District will begin work on phase one of 2021 Federal Aid Capital Maintenance Project. This is a pavement maintenance project that consists primarily of the removal and replacement of either all or a portion of the existing asphalt pavement (depending on the street segment). Work also includes reconstructing adjacent curb ramps to meet current ADA standards and minor storm water pipe replacements. Work will be done on the following segments of road:

  • Pleasant Valley Road from Hollilynn Drive to Gowen Road
  • Boise Avenue from Broadway Avenue to Gekeler Lane
  • Linden Street from Broadway Avenue to Gekeler Lane
  • Curtis Road from Fairview Avenue to Ustick Road
  • Fairview Avenue from Maple Grove Road to Milwaukee Street
  • Surprise Way from Amity Road to Highway 21 

Time Frame

Start Date:
June 2021
End Date:
Late Fall 2021

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Related Documents

Project Manager

Brian McCarthy
projects@achdidaho.org


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