Travelling this holiday weekend? If you want to know which roads to take to avoid the most traffic, visit

The site, which is compatible with mobile devices, allows users to see how traffic speeds on the Friday before and day of Labor Day in 2015 and 2016 compare to traffic conditions during a typical, non-holiday week.

Users can choose their region and view an hour-by-hour, color-coded visual of traffic speeds to help them decide the best times to travel during the holiday. 511PA also offers real-time, traffic speed information for thousands of roadway miles throughout Pennsylvania.

PennDOT will also remove lane restrictions and suspend construction projects wherever possible through the holiday period. Motorists can see remaining construction projects at before they travel.

Related Stories: