When they took the plane out of the Hudson they ended up having to detour through East Rutherford NJ. These roads were not made for planes.
Although the actions of the crew grabbed most of the attention in the aftermath of the ditching of Flight 1549 in New York last month, the aircraft itself proved itself to be a real traffic stopper. After being hoisted from the water and stripped of its flight surfaces, the fuselage of the Airbus A320 had to be moved using special trucks and trailers. The streets of East Rutherford, N.J., proved especially challenging.
See Flight 1549 Hudson River Landing