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Please view below, important information regarding improvements, work, and closures scheduled for Noblestown Road and Parkway West.





Lexington Court is closed at this point except for local traffic, meaning residents.  Please follow official detour route posted.

Allegheny County is closing Campbell’s Run Road between Highland Avenue and Newell Street on Wednesday, July 27, 2016 at 9:00 a.m. With the short notice, the Chief and the Mayor have been working diligently since last week to make sure they keep the detour traffic in the Lexington Court and other Carnegie residential areas to a minimum. The official detour route is Baldwin Road to Rosslyn Road to the Parkway. They have requested the following items from the County and the Contractor and are awaiting their implementation:

  • Better signage that indicates “Local Traffic Only” at both ends of the detour – at Baldwin & Campbell's Run Road, and Campbell's Run Road & Mansfield Boulevard.
  • Temporary Speed Humps in the Lexington Court area.  They have been ordered and will be installed in about two weeks).
  • An Emergency Services Plan of Action.

As for the Borough, stop signs have been added at the Newell intersection. The “No Outlet” sign will be relocated at the bridge for better visibility, and there will be a Police officer at the Mansfield intersection starting Thursday, July 27, 2016 in the morning to monitor the detour.

This road stabilization project is expected to last eight to ten months. This is a major inconvenience, but everything is being done to address any possible traffic problems. Even so, there will be some issues that cannot be prevented.  If there are any issues that the Police Department needs to be made aware of, please call (412) 276-6911 between 8:00 a.m. and 4:00 p.m., Monday through Friday. If you immediately need an Officer for any reason call 911 to request one.



Duquesne Light will host an informational meeting for Roberts Plan residents on Thursday, October 6, 2016 at 7:00 p.m. at the Carnegie Borough Municipal Building located at One Veterans Way, Carnegie. Please attend to learn more about their proposed work.

Click here for additional information.




I-376 Parkway West Improvement Project Work began in August 2014 on the project to improve I-376 (Parkway West) between the Fort Pitt Tunnel and I-79. Completed work includes deck replacement of three bridges at the Carnegie Interchange, milling and resurfacing, median barrier replacement and shoulder reconstruction. Other finished improvements include bridge preservation work, guiderail installation, drainage improvements, repairs to retaining walls and existing sign structures, new pavement markings and sign updates. A weekend closure in 2016 will be required to finish paving, install message boards and complete sign structure work. Bridge painting will also occur this year with minimal impacts to traffic. The project will conclude in August 2016.

Fort Pitt Tunnel Ceiling Removal Four weekend closures (two in each direction) remain on the Fort Pitt Tunnel Ceiling Removal Project. Completed work on the project includes tunnel ceiling removal, concrete repairs to the tunnel walls, waterline and standpipe improvements, electrical updates, drainage upgrades and reroofing of the north portal building. In 2016, beam flange painting and paving operations will require the weekend closures which will occur in April and May. Additionally, overnight closures will occur as crews install composite drains, water and fire suppression lines and cross passage doors. Work is anticipated to finish in late May 2016.

Group Projects – Route 50 Noblestown Road This carryover project includes the milling and resurfacing and base repairs on Noblestown Road (Route 50) from Main Street in Carnegie Borough to Poplar Street in Green Tree Borough. Single-lane alternating traffic will occur while the paving operations are conducted. The project is expected to begin in the late spring and end by late October 2016.

Route 19 Cochran Road Milling and paving work is expected to start in late March. Improvements will occur between Washington Road (Route 3069) and Beverly Road (Route 19) in the Municipality of Mt. Lebanon. Daytime and overnight lane restrictions, as well as weekend work, will occur. Additional work includes drainage and curb improvements, signal upgrades, ADA curb cut ramps, signage and pavement marking installation. The project is scheduled to be complete in December 2016.

Route 19 Banksville Road Slide Slide repair work adjacent to Banksville Road (Route 19) near I-376 in the City of Pittsburgh will occur in 2016. Box culvert installation is anticipated to begin in mid-May and will close Banksville Avenue and temporarily restrict a single-lane of traffic on southbound Banksville Road. Work impacting traffic is expected to be complete in late October with the overall project being completed in April 2017.

Route 3048 Noblestown Road Set to begin in late July/early August, this project will replace the structure that carries Noblestown Road (Route 3048) over Scotts Run in Collier Township. Traffic will be detoured during the replacement which is anticipated to finish in mid-October. Additional work includes wall replacement, drainage and guiderail/barrier improvements and roadway resurfacing. The overall project will conclude in December 2016.

Group Resurfacing Contracts The routes listed below will be milled and resurfaced with drainage improvements and minor rehabilitation in 2016 under contract group projects (work areas may be subject to change):

  • Steubenville Pike (Route 60) from Steuben Street (Route 3034) in Crafton Borough to approximately Lorish Road in Robinson Township;

  • McLaughlin Run Road (Route 3004) from Bower Hill Road in Bridgeville Borough to McMurray Road (Route 3004) in Upper St. Clair Township;

  • Gilkeson Road (Route 3038) from South Cedar Boulevard to Galleria Drive in the Municipality of Mt. Lebanon;

  • Mt. Lebanon Boulevard (Route 3042) from Washington Road (Route 19) in the Municipality of Mt. Lebanon to Castle Shannon Boulevard (Route 3037) in Castle Shannon Borough;

  • Baldwin Road (Route 3054) from Pinkerton Run Road to Fort Pitt Road in Collier Township;

  • Clairton Road (Route 885) from Ravensburg Road in Jefferson Hills Borough to Lewis Run Road in West Mifflin Borough;

  • Goldstrohm Avenue/Pennsylvania Avenue (Route 2042) from Fifth Street in Dravosburg Borough to Mifflin Street in West Mifflin Borough;

  • South Park Road (Route 3009) from Washington County to Library Road in Bethel Park Borough;

  • Butler Logan Road (Route 1019) from Misera Lane in Frazer Township to Deer Lakes Park in West Deer Township;

  • East Ohio Street/Evergreen Avenue/Babcock Boulevard/Peoples Street/Evergreen Road (Route 4009) from East Ohio Street in Millvale Borough to McKnight Road (Route 4003) in in the City of Pittsburgh;

  • Ferguson Road (Route 4024) from Thompson Run Road in McCandless Township to Mt. Royal Boulevard (Route 4019) in Hampton Township;

  • Babcock Boulevard (Route 4031) from Westridge Road to Hemlock Drive in McCandless Township;

  • Kleber Road/Butler Plank Road (Route 4060) from Mt. Royal Boulevard (Route 4019) to William Flynn Highway (Route 8) in Shaler Township.

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