Look for traffic delays Monday night, and again Tuesday and Thursday nights, in the Doylestown area. Oversized vehicles will be moving 12 concrete bridge beams en-route to the northern end of the Route 202 Parkway construction project off Lower State Road in Doylestown Township.  Each beam is 158 feet long, and they will support a new bridge carrying the parkway over the Neshaminy Creek in Doylestown Township.  Two vehicles will move through the area starting at about 6:00pm, followed by two more at about 7:00pm, all three nights.  They will use Routes 313 and 611, Main and Court Streets and Lower State Road.  The schedule is weather-dependent.