As of Tuesday morning, drivers on Route 51 in Rostraver are met with a new traffic pattern at the interchange with Interstate 70. “It’s definitely interesting,” said Bailey Middlekauf of Greensburg.
Starting Tuesday morning around 6 a.m., where Interstate 70 and Route 51 meet in Rostraver Township, a new traffic pattern, a Diverging Diamond Interchange, will emerge. PennDOT is asking drivers to ...
The central tenant of a diverging diamond interchange bucks the rule that's defined American roadways since wagons headed westward: It asks us to drive on the left side of the road. The design is a ...