Skip to agency navigation
Skip to main content

Official website

of the Commonwealth of Pennsylvania

    The .gov means it's official.

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 
    District 10 Projects - Butler County

    Route 422 over Route 4005

    Project Status

    Step 2 of 4

    Design

    Next Step:  Construction

    Public Outreach

    Virtual Plans Display

    ​The virtual plans display will be available online from October 27, 2025 through November 24, 2025.

    Public Comment Period

    The public comment period, where the community is encouraged to respond with questions and concerns will be from October 27, 2025 through November 24, 2025.

    Submit a Comment

    Project Overview

    County: Butler
    Municipality: Muddy Creek Township
    State Routes: 422 & 4005
    Local Names: Route 422 & Pleasant Valley Road
    Project Type: Replacement
    MPMS Number: 24690
    Proposed Construction Start: 04/05/2027
    Proposed Construction End: 10/27/2028
    Last Updated: 10/27/2025

    The proposed project will replace the dual bridges carrying Route 422 over Route 4005 (Pleasant Valley Road) including associated roadway approach work within the interchange that accesses the Moraine State Park main office and the south shore of Lake Arthur.

    Contact Information

    Shawn Kaiser
    Project Manager
    724-427-3528
    skaiser@pa.gov

    Tina Gibbs
    Press Office
    724-357-2829
    chgibbs@pa.gov

    Accessibility

    The project documents can be made available in alternative languages or formats if requested. If you need translation or interpretation services, have special needs, or have concerns that require individual attention, please contact the Project Manager listed above.

    Title VI

    Pursuant to the Title VI of the Civil Rights Act of 1964, PennDOT does not discriminate on the basis of race, color, national origin, gender, age, or disability. If you feel that you have been denied the benefits of, or participation in a PennDOT program or activity, you may contact the PennDOT, Bureau of Equal Opportunity, DBE/Title VI Division at 717-787-5891.