New York Traffic Cameras: A Traveler's Guide to 511NY Live Road Views
How to use New York's 511NY traffic cameras from NYSDOT and the Thruway Authority to check road and weather conditions before you drive, region by region.
New York is a big, weather-diverse state, and few places reward a quick camera check before a drive like it does. From the lake-effect snow machines around Buffalo and Syracuse to the deep cold of the Adirondacks and the perpetual congestion of the New York City metro, conditions can change from one exit to the next. That is what the state's camera network is for, and you can browse it all on our New York cameras live map.
Who runs the cameras
New York's traffic cameras are delivered through 511NY, the official state traveler-information service at 511ny.org. It pools live views from the New York State Department of Transportation (NYSDOT) and the New York State Thruway Authority, together covering roughly 2,305 cameras, one of the largest networks on this site. Coverage follows state highways and the Thruway across the whole state. One thing to know: New York City's local streets are largely run by NYCDOT, a separate agency, so the cameras here concentrate on the interstates, expressways and bridges rather than the city's local grid. For a road trip that is exactly what you want.
A quick technical note. These are refreshing still images, not live video. Each camera posts a fresh snapshot periodically, so you reload the page to pull the newest frame. And because New York's cameras carry no usable on-road weather sensors, the conditions shown next to each camera come from the nearest National Weather Service airport station, not from a sensor on the pavement. Use that airport reading as a nearby reference, and trust the camera image for what the road actually looks like.
The Thruway is the spine
To understand New York's roads, start with the New York State Thruway, the longest toll road in the country. It runs east-west as I-90 from the Pennsylvania line at Ripley through Buffalo, Rochester, Syracuse and Utica to Albany, with a Berkshire spur continuing toward the Massachusetts line. At Albany it turns south as I-87, crossing the Hudson on the Governor Mario M. Cuomo Bridge (the former Tappan Zee) on its way to New York City. North of Albany, I-87 becomes the Adirondack Northway, running through the Adirondack Park to Plattsburgh and the Canadian border toward Montreal. Nearly every long New York drive touches the Thruway somewhere, and its cameras are among the most useful on the map.
Region by region
Buffalo, Rochester and Western New York is the lake-effect capital. I-90 sweeps in from Ripley through Buffalo and Rochester, and I-190 branches through downtown Buffalo across Grand Island toward Niagara Falls. Snow bands off Lake Erie can bury the Southtowns while a neighboring town stays dry, so this is the region where a camera glance most often changes a plan.
Central NY and I-81 runs north-south from the Pennsylvania line through Binghamton and Syracuse to Watertown and the Thousand Islands. Syracuse is regularly the snowiest large city in the country, and the nearby Tug Hill Plateau, averaging around 20 feet a year, is often the snowiest place east of the Rockies. I-86/Route 17 crosses the Southern Tier and I-88 links Binghamton to Albany.
The Capital Region and the Adirondacks center on Albany, where the Thruway, the Northway and I-88 all meet. The Northway's long, remote mountain stretches see snow squalls and deep cold set in fast.
The Hudson Valley and I-84 corridor is where downstate meets upstate. I-84 runs east-west from Pennsylvania through Newburgh, crossing the Hudson on the Newburgh-Beacon Bridge toward Connecticut, while the Thruway threads north-south through the valley.
New York City and Long Island is all about congestion. Cameras watch I-95 across the Cross Bronx Expressway and New England Thruway plus the George Washington Bridge, I-495 the Long Island Expressway, and I-278 the Brooklyn-Queens Expressway (BQE). Here the cameras save you time rather than warning you off snow.
How to use the cameras well
Refresh for the latest frame before you decide anything; an old snapshot can look calm minutes after a band moves in. Check several cameras along your route rather than one, because lake-effect snow is intensely local. On downstate trips, watch the bridges and interchanges where backups form. And when the western I-90 cameras show a whiteout, expect the state to restrict or close the Thruway, so plan an alternate before you commit. For a broader look at how to read road cameras anywhere, see our road cameras overview.
Crossing into a neighbor
Many New York trips end in another state or Canada. Head south into Pennsylvania on I-81, I-84, I-86 or I-90; southeast into Connecticut on I-95 or I-84; east on the I-90 Thruway and Berkshire spur into Massachusetts; northeast up the I-87 Northway into Vermont; or west via Buffalo, Niagara and the Thousand Islands into Ontario, Canada. Whichever way you are headed, start on the New York cameras map, check the corridor before you leave, and let the pictures make the call.