October 6
Updated the timeline and added details about bills to prevent another project debacle like the Mount Rose Avenue interchange to the Interstate 83 page.

August 7
Added a scan of the 2025 official state highway map's cover to the Official State Highway Maps page.

August 1
Story from 2018 about a gas line explosion which caused power lines to lower closer to Interstate 376/Beaver Valley Expressway added to those respective pages.

June 25
Added the project to eliminate the toll plaza and replace it with a gantry for electronic toll collection at the New Hope-Lambertville Toll Bridge to the US 202 page.

June 1
Added construction starting on a roundabout at the Long Lane intersection with US 222 to that route's history page.

March 31
Construction updates and flooding affecting the roadway on July 9, 2023, added to the US 222 page, completion of the Potters Mill project on US 322 added to that page, and flooding on July 9, 2023, closing PA 12 added to its history.

March 27
Updated the PA 760, PA 418, and PA 718 histories as well as the PA 760 Exit Guide to reflect PA 760's northern terminus being truncated to the intersection of PA 718 and PA 418 in Hermitage.

February 18
Due to completion of the Highland Park Bridge interchange reconstruction project on PA 28, its history, the PA 28 Exit Guide, and the Allegheny Valley Expressway page were updated.

January 27
The 2019 Website Updates page was unveiled.

January 14
Added the news of the Delaware River Joint Toll Bridge Commission moving to all-electronic tolling (AET) to the Interstate 78, Interstate 80, US 1, US 22, US 202, and US 206 histories.  Updated the Interstate 78, Interstate 80, US 1, and US 202 exit guides to reflect the change.

January 7
Toll rates were changed on the Interstate 76, Interstate 95, Interstate 376, Pennsylvania Turnpike, PA Turnpike 43, PA Turnpike 66, PA Turnpike 376, and PA Turnpike 576 exit guides to reflect the new fare schedule.  Open Road Tolling locations added to the Interstate 76, Interstate 276, Interstate 476, and Pennsylvania Turnpike exit guides.  Unveiled the 2024 Website Updates page.