 The final phase of the project will build a ramp from Cottman Avenue to southbound I-95 and construct utility improvements; work on this phase is expected to begin in late 2020 or early 2021.On March 29, 2019, the Pennsylvania Department of Transportation announced plans to construct roundabouts at both intersections between PA 73 and PA 662 in Oley Township.Construction of the roundabouts, which cost $5.7 million, began in April 2019.