Campbells Run Road Improvement Project

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Overview

Location: Campbells Run Road between McMichael Road and Keiners Lane in Collier and Robinson.

Current traffic restrictions: Periodic lane closures on Campbells Run Road between Keiners Lane and McMichael Road through the end of 2026.

Upcoming traffic restrictions: Sections of Campbells Run Road between Keiners Lane and McMichael Road will be closed to westbound/outbound traffic. Also, access to and from Campbells Run Road at Boyce Road, Glass Road, Keiners Lane, Parkway View Drive, and Vista Drive will be closed at times, requiring detours. Public Works will announce all new traffic restrictions in advance in press releases and on social media. Throughout the project, eastbound/inbound travel on Campbells Run Road will always be maintained, and two-way traffic will remain between Boyce Road and the I-376 West off-ramp (Exit 62). All homes, businesses, and commercial properties in the area will remain accessible.

Project start date: March 9, 2026

Estimated project end date: 2031

Primary construction contractor: Golden Triangle Construction

Estimated cost: $45.8 million

Project Purpose

The project will improve traffic flow and safety in this rapidly developing area of the county. More than 50 side streets and driveways between McMichael Road and Keiners Lane create bottlenecks on the existing two-lane road.

The most severe traffic congestion on Campbells Run Road occurs at Boyce Road, where westbound/outbound drivers on Campbells Run Road must wait for breaks in eastbound/inbound traffic to safely turn left onto Boyce Road and ultimately access the I-376 East entrance ramp. Traffic flow in this area is further complicated by the road’s offset intersections with Boyce Road and Parkway View Drive, the traffic signals at the I-376 West off-ramp (Exit 62), and multiple driveway access points.

Campbells Run Road also experiences frequent ponding and drainage issues. While this project will not prevent flooding caused by the adjacent Campbells Run overflowing, it will increase the roadway’s ability to drain stormwater quickly.

Scope of Work

  • Reconstruction and widening of a 1.63-mile section of Campbells Run Road between McMichael Road and Keiners Lane to add a two-way center turn lane as well as left- and right-turn lanes at major intersections.
  • Realignment of Boyce Road (State Route 3041) and Parkway View Drive to create a new four-way intersection with traffic signals.
  • Construction of a sidewalk along Campbells Run Road between Business Center Drive and Penn Center Boulevard.
  • Widening of the I-376 West off-ramp (Exit 62) to Campbells Run Road.
  • Replacement of a culvert on Boyce Road and extensions of culverts on Campbells Run Road at Glass Road and Keiners Lane.
  • Construction of nine retaining walls.
  • Construction of two stormwater management basins.
  • Installation of new roadway drainage, curb, guide rail, signs, and pavements markings – including bike sharrows.
  • Upgrades to traffic signals at existing signalized intersections.
  • Utility relocations, adjustments, and upgrades.

Overview

Location: Campbells Run Road between McMichael Road and Keiners Lane in Collier and Robinson.

Current traffic restrictions: Periodic lane closures on Campbells Run Road between Keiners Lane and McMichael Road through the end of 2026.

Upcoming traffic restrictions: Sections of Campbells Run Road between Keiners Lane and McMichael Road will be closed to westbound/outbound traffic. Also, access to and from Campbells Run Road at Boyce Road, Glass Road, Keiners Lane, Parkway View Drive, and Vista Drive will be closed at times, requiring detours. Public Works will announce all new traffic restrictions in advance in press releases and on social media. Throughout the project, eastbound/inbound travel on Campbells Run Road will always be maintained, and two-way traffic will remain between Boyce Road and the I-376 West off-ramp (Exit 62). All homes, businesses, and commercial properties in the area will remain accessible.

Project start date: March 9, 2026

Estimated project end date: 2031

Primary construction contractor: Golden Triangle Construction

Estimated cost: $45.8 million

Project Purpose

The project will improve traffic flow and safety in this rapidly developing area of the county. More than 50 side streets and driveways between McMichael Road and Keiners Lane create bottlenecks on the existing two-lane road.

The most severe traffic congestion on Campbells Run Road occurs at Boyce Road, where westbound/outbound drivers on Campbells Run Road must wait for breaks in eastbound/inbound traffic to safely turn left onto Boyce Road and ultimately access the I-376 East entrance ramp. Traffic flow in this area is further complicated by the road’s offset intersections with Boyce Road and Parkway View Drive, the traffic signals at the I-376 West off-ramp (Exit 62), and multiple driveway access points.

Campbells Run Road also experiences frequent ponding and drainage issues. While this project will not prevent flooding caused by the adjacent Campbells Run overflowing, it will increase the roadway’s ability to drain stormwater quickly.

Scope of Work

  • Reconstruction and widening of a 1.63-mile section of Campbells Run Road between McMichael Road and Keiners Lane to add a two-way center turn lane as well as left- and right-turn lanes at major intersections.
  • Realignment of Boyce Road (State Route 3041) and Parkway View Drive to create a new four-way intersection with traffic signals.
  • Construction of a sidewalk along Campbells Run Road between Business Center Drive and Penn Center Boulevard.
  • Widening of the I-376 West off-ramp (Exit 62) to Campbells Run Road.
  • Replacement of a culvert on Boyce Road and extensions of culverts on Campbells Run Road at Glass Road and Keiners Lane.
  • Construction of nine retaining walls.
  • Construction of two stormwater management basins.
  • Installation of new roadway drainage, curb, guide rail, signs, and pavements markings – including bike sharrows.
  • Upgrades to traffic signals at existing signalized intersections.
  • Utility relocations, adjustments, and upgrades.

Questions about the Project?

Please let us know if you have any questions or concerns about the Campbells Run Road Improvement Project?

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  • Share For the periods when access at Vista drive and/or Mar Vista Drive may be restricted, are you able to provide any anticipated schedule or phasing details (expected timing of closures? Will these closures generally occur overnight or on the weekends, or is there a possibility they could take place during weekday business hours? If closures are expected to extend beyond short-term interruptions (multiple consecutive days/weeks), could you please provide any estimated duration for those impacts? Lastly, are there any specific measures being planned to ensure reliable access to businesses within the Parkway West Business Park during these phases? Thank you again for your time & assistance. on Facebook Share For the periods when access at Vista drive and/or Mar Vista Drive may be restricted, are you able to provide any anticipated schedule or phasing details (expected timing of closures? Will these closures generally occur overnight or on the weekends, or is there a possibility they could take place during weekday business hours? If closures are expected to extend beyond short-term interruptions (multiple consecutive days/weeks), could you please provide any estimated duration for those impacts? Lastly, are there any specific measures being planned to ensure reliable access to businesses within the Parkway West Business Park during these phases? Thank you again for your time & assistance. on X (formerly Twitter) Share For the periods when access at Vista drive and/or Mar Vista Drive may be restricted, are you able to provide any anticipated schedule or phasing details (expected timing of closures? Will these closures generally occur overnight or on the weekends, or is there a possibility they could take place during weekday business hours? If closures are expected to extend beyond short-term interruptions (multiple consecutive days/weeks), could you please provide any estimated duration for those impacts? Lastly, are there any specific measures being planned to ensure reliable access to businesses within the Parkway West Business Park during these phases? Thank you again for your time & assistance. on Linkedin Email For the periods when access at Vista drive and/or Mar Vista Drive may be restricted, are you able to provide any anticipated schedule or phasing details (expected timing of closures? Will these closures generally occur overnight or on the weekends, or is there a possibility they could take place during weekday business hours? If closures are expected to extend beyond short-term interruptions (multiple consecutive days/weeks), could you please provide any estimated duration for those impacts? Lastly, are there any specific measures being planned to ensure reliable access to businesses within the Parkway West Business Park during these phases? Thank you again for your time & assistance. link

    For the periods when access at Vista drive and/or Mar Vista Drive may be restricted, are you able to provide any anticipated schedule or phasing details (expected timing of closures? Will these closures generally occur overnight or on the weekends, or is there a possibility they could take place during weekday business hours? If closures are expected to extend beyond short-term interruptions (multiple consecutive days/weeks), could you please provide any estimated duration for those impacts? Lastly, are there any specific measures being planned to ensure reliable access to businesses within the Parkway West Business Park during these phases? Thank you again for your time & assistance.

    Anonymous asked about 2 months ago

    We do not yet have a timeline for when access to and from Campbells Run Road at Vista Drive will be closed nor when Campbells Run Road westbound/outbound will be closed at/near Vista Drive. Initially, we planned for that to occur during an early phase of the project – in either 2027 or 2028 – but our timeline is currently in flux due to delays in the steel needed to construct nine retaining walls as part of the project. When those traffic restrictions are implemented, they will be continuous – 24 hours a day, seven days a week – for months.

    Reliable access to the Parkway West Business Park will be maintained at all times throughout the project. When access to and from Campbells Run Road at Vista Drive is closed and Campbells Run Road westbound/outbound is closed at/near Vista Drive, drivers will need to access the business park by going eastbound/inbound on Campbells Run Road and turning left onto Parkway View Drive.

  • Share I am reaching out regarding the planned road improvements along Campbells Run Road and the potential impact on access to 800 Vista Park Drive. We wanted to check in to see if you could provide any relevant updates or guidance regarding how this work may affect access to Vista Park Drive or the surrounding rea. If so, it would be helpful if you could share any details on anticipated timing, traffic impacts, or steps being taken to minimize disruption. Thank you in advance for your assistance, and I look forward to your feedback. on Facebook Share I am reaching out regarding the planned road improvements along Campbells Run Road and the potential impact on access to 800 Vista Park Drive. We wanted to check in to see if you could provide any relevant updates or guidance regarding how this work may affect access to Vista Park Drive or the surrounding rea. If so, it would be helpful if you could share any details on anticipated timing, traffic impacts, or steps being taken to minimize disruption. Thank you in advance for your assistance, and I look forward to your feedback. on X (formerly Twitter) Share I am reaching out regarding the planned road improvements along Campbells Run Road and the potential impact on access to 800 Vista Park Drive. We wanted to check in to see if you could provide any relevant updates or guidance regarding how this work may affect access to Vista Park Drive or the surrounding rea. If so, it would be helpful if you could share any details on anticipated timing, traffic impacts, or steps being taken to minimize disruption. Thank you in advance for your assistance, and I look forward to your feedback. on Linkedin Email I am reaching out regarding the planned road improvements along Campbells Run Road and the potential impact on access to 800 Vista Park Drive. We wanted to check in to see if you could provide any relevant updates or guidance regarding how this work may affect access to Vista Park Drive or the surrounding rea. If so, it would be helpful if you could share any details on anticipated timing, traffic impacts, or steps being taken to minimize disruption. Thank you in advance for your assistance, and I look forward to your feedback. link

    I am reaching out regarding the planned road improvements along Campbells Run Road and the potential impact on access to 800 Vista Park Drive. We wanted to check in to see if you could provide any relevant updates or guidance regarding how this work may affect access to Vista Park Drive or the surrounding rea. If so, it would be helpful if you could share any details on anticipated timing, traffic impacts, or steps being taken to minimize disruption. Thank you in advance for your assistance, and I look forward to your feedback.

    James Stocker asked about 2 months ago

    Mr. Stocker,

    Thanks for reaching out.

    Access to 800 Vista Park Drive will be maintained at all times throughout the project.

    Through the rest of this year, there will continue to be periodic lane closures on Campbells Run Road between Keiners Lane and McMichael Road. Traffic at those closures will be controlled by flaggers.

    During future phases of the project, sections of Campbells Run Road between Keiners Lane and McMichael Road will be closed to westbound/outbound traffic. Also, access to and from Campbells Run Road at Vista Drive, Boyce Road, Glass Road, Keiners Lane, and Parkway View Drive will be closed at times, requiring detours. The county will announce all new traffic restrictions in advance in press releases and on social media.

    When a section of Campbells Run Road westbound/outbound is closed, traffic will be detoured using Mansfield Boulevard, Chestnut Street, Academy Street, and I-376.

    When access to and from Campbells Run Road at Vista Drive is closed, traffic will be detoured using Parkway View Drive, the Parkway West Business Park, and Mar Vista Drive.

  • Share Are there any plans to help increase safety in the more residential areas adjacent to Campbells Run during construction as there will likely be an increase in traffic as drivers try to navigate around the closures and additional traffic? I’ve personally already had some near misses at the intersection of Tidball Rd and McCormick/McMichael Rd where drivers have blown through the stop sign on the McCormick Rd side. That is especially dangerous for drivers turning onto Tidball from the McMichael side since there is no stop sign for traffic in that direction. An additional “Stop Ahead” sign or something similar to help increase awareness may help to mitigate some of the risk at that intersection. on Facebook Share Are there any plans to help increase safety in the more residential areas adjacent to Campbells Run during construction as there will likely be an increase in traffic as drivers try to navigate around the closures and additional traffic? I’ve personally already had some near misses at the intersection of Tidball Rd and McCormick/McMichael Rd where drivers have blown through the stop sign on the McCormick Rd side. That is especially dangerous for drivers turning onto Tidball from the McMichael side since there is no stop sign for traffic in that direction. An additional “Stop Ahead” sign or something similar to help increase awareness may help to mitigate some of the risk at that intersection. on X (formerly Twitter) Share Are there any plans to help increase safety in the more residential areas adjacent to Campbells Run during construction as there will likely be an increase in traffic as drivers try to navigate around the closures and additional traffic? I’ve personally already had some near misses at the intersection of Tidball Rd and McCormick/McMichael Rd where drivers have blown through the stop sign on the McCormick Rd side. That is especially dangerous for drivers turning onto Tidball from the McMichael side since there is no stop sign for traffic in that direction. An additional “Stop Ahead” sign or something similar to help increase awareness may help to mitigate some of the risk at that intersection. on Linkedin Email Are there any plans to help increase safety in the more residential areas adjacent to Campbells Run during construction as there will likely be an increase in traffic as drivers try to navigate around the closures and additional traffic? I’ve personally already had some near misses at the intersection of Tidball Rd and McCormick/McMichael Rd where drivers have blown through the stop sign on the McCormick Rd side. That is especially dangerous for drivers turning onto Tidball from the McMichael side since there is no stop sign for traffic in that direction. An additional “Stop Ahead” sign or something similar to help increase awareness may help to mitigate some of the risk at that intersection. link

    Are there any plans to help increase safety in the more residential areas adjacent to Campbells Run during construction as there will likely be an increase in traffic as drivers try to navigate around the closures and additional traffic? I’ve personally already had some near misses at the intersection of Tidball Rd and McCormick/McMichael Rd where drivers have blown through the stop sign on the McCormick Rd side. That is especially dangerous for drivers turning onto Tidball from the McMichael side since there is no stop sign for traffic in that direction. An additional “Stop Ahead” sign or something similar to help increase awareness may help to mitigate some of the risk at that intersection.

    AnonymousLocalResident asked 5 months ago

    Thank you for reaching out, and sorry it has taken so long for us to respond. We needed to look into this further. 

    There are no plans as part of this project to make changes in the residential areas near Campbells Run Road, and those areas are not part of our planned detour routes. Also, Allegheny County does not own and maintain Tidball Road, McCormick Road, and McMichael Road. Tidball Road is owned/maintained by Robinson Township. McMichael Road and McCormick Road are owned/maintained by PennDOT.

    We forwarded your message to PennDOT. They indicated that they have received a couple of calls regarding the intersection of those three roads during the past few weeks. Their Operations and Safety Unit plans to review the area to determine if there are any improvements that can be made.

    If you want to follow up with PennDOT about this, please call their District 11 office at 412-429-5000.

  • Share My company, Vesuvius, is located at 4604 Campbells Run Road, and will be affected by this project. Is there a project plan available for review, or can you provide details on when the portion of the Campbells Run project will affect traffic in and out of our facility and when utility disruptions are currently scheduled to occur? on Facebook Share My company, Vesuvius, is located at 4604 Campbells Run Road, and will be affected by this project. Is there a project plan available for review, or can you provide details on when the portion of the Campbells Run project will affect traffic in and out of our facility and when utility disruptions are currently scheduled to occur? on X (formerly Twitter) Share My company, Vesuvius, is located at 4604 Campbells Run Road, and will be affected by this project. Is there a project plan available for review, or can you provide details on when the portion of the Campbells Run project will affect traffic in and out of our facility and when utility disruptions are currently scheduled to occur? on Linkedin Email My company, Vesuvius, is located at 4604 Campbells Run Road, and will be affected by this project. Is there a project plan available for review, or can you provide details on when the portion of the Campbells Run project will affect traffic in and out of our facility and when utility disruptions are currently scheduled to occur? link

    My company, Vesuvius, is located at 4604 Campbells Run Road, and will be affected by this project. Is there a project plan available for review, or can you provide details on when the portion of the Campbells Run project will affect traffic in and out of our facility and when utility disruptions are currently scheduled to occur?

    Nick asked 5 months ago

    Thank you for reaching out!

    Work is expected to begin soon in front of Vesuvius. An extension of the Glass Road culvert near the former Outlet Barn is one of the first construction activities that will occur. That work will require short-term single-lane closures with traffic controlled by flaggers. Vesuvius will remain accessible from both directions on Campbells Run Road during the culvert extension work. However, drivers should expect delays in the area.

    Also, before and after the culvert extension work this year, there will be underground and overhead utility relocations near Vesuvius and other locations on Campbells Run Road between McMichael Road and Keiners Lane. That work also will require periodic lane closures with traffic controlled by flaggers. Duquesne Light has indicated to us that no electricity outages in the area of Vesuvius are expected as part of their relocation work.

    From 2027-2031, different sections of Campbells Run Road will be closed to westbound traffic, while eastbound traffic will always be allowed. We currently anticipate that the westbound closure in front of Vesuvius will start in early 2027, but that is subject to change. When that closure is implemented, drivers will need to reach Vesuvius from the west. For example, drivers could take the "To Ridge Road" Exit 61 off-ramp from the Parkway West (I-376) and then turn right onto Campbells Run Road to head east toward Vesuvius. When drivers leave Vesuvius, they will be have to head east in the direction of Carnegie.

    We do not yet know when that westbound closure will be implemented or exactly how long it will take before that section is fully reopened. Our construction contractor has not yet scheduled that far in advance. Prior to any new traffic restrictions being implemented as part of this project, the county will update this webpage, issue a press release, send out an Allegheny Alert, and post the information on social media.

  • Share I work at Sir Speedy on Campbells' Run Road and would like to know if there is a map/drawing of what the finished road will look like? on Facebook Share I work at Sir Speedy on Campbells' Run Road and would like to know if there is a map/drawing of what the finished road will look like? on X (formerly Twitter) Share I work at Sir Speedy on Campbells' Run Road and would like to know if there is a map/drawing of what the finished road will look like? on Linkedin Email I work at Sir Speedy on Campbells' Run Road and would like to know if there is a map/drawing of what the finished road will look like? link

    I work at Sir Speedy on Campbells' Run Road and would like to know if there is a map/drawing of what the finished road will look like?

    Ellen Pomerantz asked 5 months ago

  • Share A lot of folks are not understanding why this is going to take the amount of time it will. Maybe include something for why the length of time in the messaging on this? on Facebook Share A lot of folks are not understanding why this is going to take the amount of time it will. Maybe include something for why the length of time in the messaging on this? on X (formerly Twitter) Share A lot of folks are not understanding why this is going to take the amount of time it will. Maybe include something for why the length of time in the messaging on this? on Linkedin Email A lot of folks are not understanding why this is going to take the amount of time it will. Maybe include something for why the length of time in the messaging on this? link

    A lot of folks are not understanding why this is going to take the amount of time it will. Maybe include something for why the length of time in the messaging on this?

    pghdjbrian asked 6 months ago

    Thank you for reaching out, and we appreciate your good suggestion about messaging! 

    This project will take five years because of its extensive scope of work, the significant utility relocations required, the need to perform much of the work during warm-weather months, and the fact that construction must be completed in sections and in a specific sequence. This approach prevents the full closure of Campbells Run Road and ensures that the many homes and businesses along Campbells Run Road and its connecting streets remain accessible throughout the project. 

    For example, crews will reconstruct Campbells Run Road one section and one side of the road at a time, and they will not close Parkway View Drive and Glass Road simultaneously.

  • Share How will I get to work by exiting 376 onto Campells Run Road and Needing to make that Immediate Right onto Parkway View drive? The Timeline says Westbound campbells Run will be closed and there is no other entrance to the Business park I work in, exept for that road. on Facebook Share How will I get to work by exiting 376 onto Campells Run Road and Needing to make that Immediate Right onto Parkway View drive? The Timeline says Westbound campbells Run will be closed and there is no other entrance to the Business park I work in, exept for that road. on X (formerly Twitter) Share How will I get to work by exiting 376 onto Campells Run Road and Needing to make that Immediate Right onto Parkway View drive? The Timeline says Westbound campbells Run will be closed and there is no other entrance to the Business park I work in, exept for that road. on Linkedin Email How will I get to work by exiting 376 onto Campells Run Road and Needing to make that Immediate Right onto Parkway View drive? The Timeline says Westbound campbells Run will be closed and there is no other entrance to the Business park I work in, exept for that road. link

    How will I get to work by exiting 376 onto Campells Run Road and Needing to make that Immediate Right onto Parkway View drive? The Timeline says Westbound campbells Run will be closed and there is no other entrance to the Business park I work in, exept for that road.

    Rob asked 6 months ago

    Thank you for reaching out!

    The westbound closure of Campbells Run Road will shift during the project, depending on where work is occurring. However, drivers will always be able to travel in both directions on Campbells Run Road between Boyce Road and the I-376 West off-ramp (Exit 62) throughout the project. That section includes Parkway View Drive. So, for most of the project, you will be able to take a left from the I-376 West off-ramp and then turn right from Campbells Run Road onto Parkway View Drive.

    The one exception to that is when Parkway View Drive will be shifted to where Boyce Road connects to Campbells Run to create one single four-way intersection. During that work, you will need to take a right from the I-376 West off-ramp and then turn left from Campbells Run Road onto Glass Road to reach Parkway View Drive.

  • Share Maybe some people would be interested in these pics of Campbells Run Rd. from 80 or 90 years ago. (From the Allegheny County archives.) https://youtu.be/APw_CPwVkTw?si=5Q5kSGEKBI24xuYx on Facebook Share Maybe some people would be interested in these pics of Campbells Run Rd. from 80 or 90 years ago. (From the Allegheny County archives.) https://youtu.be/APw_CPwVkTw?si=5Q5kSGEKBI24xuYx on X (formerly Twitter) Share Maybe some people would be interested in these pics of Campbells Run Rd. from 80 or 90 years ago. (From the Allegheny County archives.) https://youtu.be/APw_CPwVkTw?si=5Q5kSGEKBI24xuYx on Linkedin Email Maybe some people would be interested in these pics of Campbells Run Rd. from 80 or 90 years ago. (From the Allegheny County archives.) https://youtu.be/APw_CPwVkTw?si=5Q5kSGEKBI24xuYx link

    Maybe some people would be interested in these pics of Campbells Run Rd. from 80 or 90 years ago. (From the Allegheny County archives.) https://youtu.be/APw_CPwVkTw?si=5Q5kSGEKBI24xuYx

    Tim asked 6 months ago

    Thank you for providing a link to that interesting video!

Page last updated: 20 Mar 2026, 02:50 PM