Phase 3 (Current Phase)
During construction, Washington County will send out updates on construction activity. The update will provide information on work that happened throughout the project and an update on the schedule. In addition, when applicable, there will be photos, maps, and other information so that residents and business owners can stay informed on the progress.
If you would like to get these updates via email when they are available, sign up by clicking on the button below. All updates will also be posted on this page.
2025 Construction Updates
- Construction Update: October 24, 2025 - last construction update.
- Construction Update: September 15, 2025
- Construction Update: August 8, 2025
Project Location
- County Highway 15 (Manning Avenue) between County Highway 10 (10th Street North) and 40th Street.
Project Scope
The third phase of the Manning Avenue (County Highway 15) Corridor Management and Safety Improvement project will:
- Addition of center left turn lanes and right turn lanes at key locations.
- Elimination of (northerly) 18th Street North access to Manning.
- Trail connection from 18th Street North to 18th Street Ct.
- Pavement rehabilitation.
Subscribe to Project Updates
Sign up for email alerts to be the first to know about project updates and other ways to be involved in the project by clicking on the button below.
Open House #2 (February 13, 2024)
Open House #1 (July 18, 2023)
| DATE | ACTIVITY |
|---|---|
| Winter 2023 | Preliminary Design |
| August 11, 2025 | Construction Begins |
| Fall 2025 | Construction Complete |
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Matthew Fuerst
Construction EngineerPhone: 406-890-9218
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Mike Kline
Project ManagerPhone: 651-430-4304
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Mindy Leadholm
Right of Way SpecialistPhone: 651-430-4361