Rebuild Capitol Boulevard Blocks
Boise River to Myrtle Street

Construction Update: July 1, 2025

Capitol Boulevard will be reduced to one lane this week, with all traffic routed through the western-most lane. This configuration will remain in place through Monday, July 7, as crews install temporary asphalt over the geothermal vaults and complete trenching work.

Starting Tuesday, July 8, traffic will shift to the eastern-most lane(s) while paving begins on the west side from the bridge to the Cabin entrance. Once past the Cabin, traffic will shift back west in a “snake” pattern to accommodate equipment and materials.

This one-lane configuration is expected to be temporary, with work anticipated to wrap up the week of July 21 (weather and inspections permitting). Crews also plan to complete the River Street intersection improvements during this period.

Detour Information:

Access to Julia Davis Park is closed at the River Street intersection. Enter the park via 3rd Street off of Myrtle Street. Please follow the posted pedestrian detour signs.

Project Overview

Downtown Boise is experiencing significant growth, leading to changes in how people travel through the area and how public rights-of-way are utilized. Recognizing the evolving needs of our community, CCDC has initiated the Capitol Boulevard Streetscape Improvements Project to address these opportunities and elevate the downtown experience. This project is an integral part of our broader program dedicated to constructing streetscapes that foster a network of pedestrian-friendly streets and contribute to the unique identity of the downtown area.

Improvements From the Boise River to Myrtle Street Include:

Pedestrian Upgrades:

• Upgraded ADA-accessible sidewalks, crossings, and ramps
• Detectable warning signals at pedestrian ramps
• Extension of protected bike lanes and the city’s bike way network
• New Valley Regional Transit hub

Streetscape Enhancements:

• Additional street trees and plantings
• Historic-style street lighting
• Replacement of irrigation system and stormwater facilities
• Addition of bike racks, benches, and trash cans

Utility Upgrades:

• Replacement of geothermal line
• Veolia water line replacement
• Updated pedestrian signal at River Street
• New pedestrian signal at Fulton Street

Project Background

The Capitol Boulevard Streetscape Improvements Project is driven by a commitment to adapt and enhance downtown spaces in response to the dynamic growth experienced by Boise. By investing in these enhancements, CCDC aims to create a more welcoming, functional, and visually appealing environment for residents, visitors, and businesses alike. The project aligns with our vision for a downtown that reflects the evolving needs and aspirations of the community, fostering a sense of place and identity.

Project Timeline

• Spring 2024: Final Design for Improvements Approved
• Summer 2024:  Permitting
• Fall 2024: Construction Begins
• Summer 2025: Anticipated Project Completion

Contact 

CCDC project manager, Megan Pape, is overseeing this project.