Traffic was backed up for miles in southern Westchester this morning after a truck hit an overpass.

Westchester County police say a truck carrying 43,000 pounds of flowers slammed into the Weaver Street overpass on the northbound Hutchinson River Parkway around 6 a.m.

The crash blocked the right lane at the exit for Route 125 near the New Rochelle-Scarsdale border.

The truck had to be pulled out and its cargo off-loaded.

Summonses were issued to the driver. No one was injured.