One four-wheel ATV entered the Van Wyck via an exit ramp and continued to travel south on the northbound side, poilce said.
The ride started on Friday in Shanksville, Penn. at the Flight 93 National Memorial. Riders then made their way to the Pentagon before heading to Manhattan.
Video uploaded to YouTube shows at least a dozen bikers and ATV operators driving in circles and performing stunts in the middle of Broadway Sunday afternoon.
Seven motorcyclists were arrested on reckless driving charges in Suffolk County Sunday, and dozens more were cited.
Motorcyclists have been venting all over the Web about high-profile cases they said are giving them a bad name.
The video was posted on YouTube Monday morning and appeared to be taken from a camera mounted on a motorcyclist’s helmet.