Are Private Speed Monitoring Devices Illegal in New York State?

This morning I saw an ad on Facebook for a product that I had always assumed was only meant for local police departments: a digital radar speed monitor sign. Could I actually own (and use) one of my own?

The category known as "traffic calming devices" range from physical obstacles like speed humps to the aforementioned digital speed signs, and can be used in official capacities by Hudson Valley towns and cities. But can a private citizen use them as well?

Digital speed radar signs are generally used by police departments... but can private citizens use them in New York as well? (Google)

Digital Speed Monitor Signs in the Hudson Valley, NY

Digital speed monitor signs have always been a bit polarizing in New York, with their purpose seemingly only meant to shame drivers into slowing down or encourage reckless drivers to hit a "high score". That being said, it could be pretty fun to have one of your own.

Industrial supply companies like Grainger offer these digital speed radar signs for sale on their website (Google/Grainger.com)

The first hurdle is the price. Industrial supply company Grainger, for instance, lists their cheapest version of the radar sign at roughly $3,500. But what do local police have to say about the legality?

Are Digital Speed Monitor Signs Legal in Poughkeepsie, NY?

An email to the City of Poughkeepsie Police Department (PPD) garnered an interesting answer. While it would be illegal to set up on any public road, the PPD's "best guess" is that a sign set up on private property would be allowed. More info:

Read More: The Most Difficult Roads to Drive in the Hudson Valley

Traffic solutions company TrafficLogix reiterates that while it is illegal for "traffic calming" devices to be used by private citizens on public roads, items like digital speed signs or even in some cases speed humps can be used in private communities.

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It would come as no surprise if some Hudson Valley residents were looking to take traffic safety into their own hands. Between the inability for some drivers to navigate basic traffic circles to the recent "nightmare" trend at the Mid-Hudson Bridge, local roads can be a gamble. Check out the most dangerous ones in New York below.

New York State's 5 Most Dangerous Roads [RANKED]

With plenty of big cities and numerous busy highways, it should come as no surprise New York state is unfortunately home to some of the most dangerous roads in the nation. While you would expect New York City to be the home of such roadways (2 on this list), the danger is not limited to the Big Apple. According to Catalano Law, 3 New York State's 5 most dangerous roads live mostly Upstate and should be navigated with the most extreme caution. Here are the 5 most dangerous in the Empire State.

Gallery Credit: Matty Jeff