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The original item was published from 3/18/2021 1:35:00 PM to 3/18/2021 1:38:56 PM.

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Road Projects

Posted on: March 15, 2021

[ARCHIVED] Traffic restrictions start March 22 at the Boyce-Mayview intersection

mayview detour map 1

Traffic detours and restrictions will occur from 7 a.m. March 22, 2021, until sometime in November for improvements to the intersection of Boyce and Mayview roads in South Fayette Township.

Road Closure 1 - Mayview Road, West Side (Cecil Side)

  • Portion of Mayview Road between Boyce Road and Georgetown Road closes to thru-traffic
  • Roadway narrowing on Mayview and Boyce roads near the intersection
  • March 22 until late July
  • Detour (see map):
    • Georgetown Road
    • Morganza Road
    • Washington Pike
    • Boyce Road

Road Closure 2 - Boyce Road, West Side (Washington Pike Side)

  • June to August
  • Detour:
    • Georgetown Road
    • Morganza Road
    • Washington Pike
    • Washington Avenue
    • Bower Hill Road
    • McLaughlin Run Road
    • Lesnett Road
    • Mayview Road

Road Closures 3 and 4 - Boyce Road, East Side (Route 19 Side) and Mayview Road, East Side (Hastings Side)

  • Late summer through mid-October
  • Detour:
    • Boyce Road
    • Washington Pike
    • Washington Avenue
    • Bower Hill Road
    • McLaughlin Run Road
    • Lesnett Road or Route 19

Single-Lane Alternating Traffic - Throughout Intersection Area

  • Mid-October through November 2021 and throughout the project as needed
  • Daytime only: 9 a.m. to 3 p.m.
  • No full closures
  • Flaggers in place


Timelines depend on weather and utility line relocations, which must be completed in conjunction with the intersection project.

About the Boyce-Mayview Project

  • Project by Pennsylvania Department of Transportation to improve intersection and help control flooding
  • Contractor: Frank Gavlik & Sons, Inc.
  • Improvements include:
    • Intersection realignment
    • Updated traffic signal hardware
    • Drainage improvements
    • Stream channel realignment
    • Culvert/bridge replacement on Mayview Road over a branch of Chartiers Creek
    • Roadway widening
    • Guide rail improvements
    • Milling and Paving
    • Additional turn lanes
    • Installation of left turning lanes in each direction from Boyce Road to Mayview Road
    • Addition of right turning lane from northbound Mayview Road to eastbound Boyce Road

The project had been delayed due to funding shortages related to the coronavirus pandemic; however, following a government relief package, PennDOT was able to continue the work.

South Fayette Township is not involved in this work and is providing this notice as a courtesy.

Detour Map
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