June 14, 2010
Added more information about the Morgantown Interchange construction and realignment to the Interstate 176 History page.

June 2, 2010
Updated the Interstate 78 History and Exit Guide for the completion of the Interstate 78 Toll Bridge Open Road Tolling lanes.

May 29, 2010
Welcomes the Wyndham Hotel Group back to the Pennsylvania Highways Reservation Desk.

April 24, 2010
Updated the Interstate 99 history to reflect developments on the proposed I-80/I-99 interchange near Bellefonte.

April 12, 2010
Unveiled the Interstate Business Loop 376 and PA 760 histories and the Interstate 376 Business Loop and PA 760 Exit Guides.  Edited the PA 60 history and Interstate 376 Exit Guide, placed Business PA 60 into decommissioned status, and deleted the Business PA 60 Exit Guide.

March 12, 2010
Unveiled the Pennsylvania Highways Vimeo channel, Delicious page, and Tumblr moblog.

February 25, 2010
Updated the Centralia Mine Fire page with information about the final acquisition and demolition of the borough.

January 29, 2010
Updated the Allegheny Valley Expressway and PA 28/PA 8 Interchange Reconstruction pages for completion of the northbound bridge.

January 25, 2010
Updated the PA 214 and PA 896 histories for the completion of the Logansville Connector and Strasburg Bypass.

January 18, 2010
Updated the US 15 History and I-99/US 15 Construction Progress Map for completion of the Steam Valley Mountain improvement project.

January 1, 2010
Updated the Purple, Blue, Yellow, and Orange Belt routings and histories on and changed the URL of the Allegheny County Belt System page.