September 28, 2022
Added a scan of the 2022 official state highway map's cover to the Official State Highway Maps page.
September 20, 2022
Added that the last privately-held toll road that was a part of the state highway system encompassed almost six miles of PA 23 to its history.
July 29, 2022
Removed closed businesses and updated branding on others on the Breezewood Services page.
July 20, 2022
Updated the Interstate 78, Interstate 79, Interstate 80, Interstate 81, Interstate 83, and Interstate 95 histories with news about US Rrepresentative US Representative Glenn "GT" Thompson demanding the resignation of the Secretary of Transportation and how PennDOT will proceed now that the plan has been struck down by the courts. Added the award received by PennDOT from the American Association of State Highway and Transportation Officials for the cap over Interstate 579 and creation of Frankie Pace Park to that page.
June 28, 2022
Updated the Interstate 78, Interstate 79, Interstate 80, Interstate 81, Interstate 83, and Interstate 95 histories with news and details about the PennDOT Pathways Major Bridge Public-Private Partnership (P3) Initiative having a consortium of companies picked to run the operaton and the Commonwealth Judge's decision that put a halt on the plans.
May 26, 2022
Updated the PA 611 history to include the completion of repairs done to the road after torrential rains damaging the roadway on April 7.
May 19, 2022
Updated the PA 356 history to include details about the construction of, emergency repairs to, and rehabilitation of the Freeport Bridge and reconfiguration of the route in Freeport. Also, the PA 441 and Truck PA 441 histories were updated to include the rerouting of the former and the decommissioning of the latter.
May 16, 2022
The South Busway page at Pittsburgh Highways has been updated to reflect the reopening of the Palm Garden Bridge on May 14.
April 30, 2022
Included a resolution from Dauphin County's commissioners and a lawsuit filed by Cumberland County municipalities to halt tolling of the John Harris Memorial Bridge on the Interstate 83 page.
April 29, 2022
Added erosion damage and remediation work in the Delaware Water Gap National Recreation Area to the US 209 page.
April 28, 2022
Updated the PA 611 history to include closures and repair work due to torrential rains damaging the roadway between 2021 and 2022. Cows getting loose on Interstate 81 was added to that route's history page.
April 26, 2022
Updated the US 219 page to include news of deer deaths on the Johnsonburg bypass, as well as funding secured to being pre-construction work to bypass the last remaining two-lane section of roadway in Somerset County. US 222 and US 422 were updated to include the start of an improvement project outside Reading.
February 21, 2022
Revised the North Hills Busway/North Hills Expressway HOV Lanes page to include changes in Port Authority of Allegheny County bus routes.
February 17, 2022
Added the length of closure of the bridge over Saw Mill Run Boulevard in the Mount Washington neighborhood of Pittsburgh to the South Busway page.
February 10, 2022
Added the cause of the emergency closure of the bridge over Saw Mill Run Boulevard in the Mount Washington neighborhood of Pittsburgh as well as issues with bus detours to the South Busway page.
February 6, 2022
Included news of the emergency closure of the bridge over Saw Mill Run Boulevard in the Mount Washington neighborhood of Pittsburgh due to an issue with the substructure on the South Busway page.
January 8, 2022
Included the I-95/Pennsylvania Turnpike interchange winning "Project of the Year" for 2018 from the Mid-Atlantic chapter of the Construction Management Association of America to the Interstate 95, Interstate 276, Interstate 295, and Pennsylvania Turnpike pages.
January 4, 2022
Added details about the Laurel Valley Transportation Improvement Project to the PA 981 history.
January 3, 2022
Added the yearly toll increase and the project to add an interchange at PA 130 in Westmoreland County to the Pennsylvania Turnpike page.
January 2, 2022
Toll rates were changed on the Interstate 76, Interstate 95, Interstate 376, Interstate 476, Pennsylvania Turnpike, PA Turnpike 43, PA Turnpike 66, and PA Turnpike 376 Exit Guides to reflect the new toll rates.
January 1, 2022
Unveiled the page for the newest Interstate in Pennsylvania, Interstate 295, which is the first such new page in over 20 years!