Princeton Junction Traffic and Road Conditions
Princeton Junction Traffic Map
No Traffic Flow? Choose Live Map then Zoom in Closer
How to use the Princeton Junction Traffic Map
Traffic flow lines: Red/White dashed lines = Closed Road, Grey/White dashed lines = Road Work, Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic. Black lines or No traffic flow lines could indicate a closed road, but in most cases it means that either there is not enough vehicle flow to register or traffic isn't monitored. Also, If you do not see traffic flow, you can zoom in closer to reveal localized data. If you are unable to pan the map, press here (to focus off of the map) and try again.
Traffic Incidents (beta): Each image represents traffic event or incident such as road construction, closure (red circle with a white dash) or accident.
Traffic Alert
Tips
- Click or touch the map to move in different directions.
- If you do not see any markers on the map, try zooming in one or two levels using "+" on the top left side. However, they are not always available.
- Click an incident icon on the map to get more information.
FAQs
Q) How often is the map updated?
A) The traffic flow is updated at loadtime and upon movement outside the initial map view, or upon refresh of the page. Any incident markers are checked for updates approximately every 5-10 minutes, but you need to reload the page to load any new updates; the data provided may still be the same status/view as before. Information shown is as only reliable as how it is reported to us.
Q) The roads are backed up or closed, but the map does not show the reason why, what's the deal?A) Municipal traffic monitors or GPS trackers may not be available, could be offline, or reports and alerts are not syndicated to media outside of the area to use on the map. This is especially true for rural areas. You are encouraged to leave a road conditions report to help others.
Q) I see traffic alerts in the box below for the state, but they aren't related to the area I'm in? A) We attempt to display alerts as specific to the area as possible, however in some cases the data we receive will only allow us to provide it by county or even statewide.
Q) Are you an official source of traffic information? A) We are not an official source of traffic or real-time data. We have contracts and licenses to display certain up-to-date information that comes direct from some DOTs in various states, and the traffic flow on the maps is provided by Google, Mapbox or TomTom. However, the data shown here should only be used for light informational and reference purposes and not to make critical decisions. Your safest option on the web is to use your state-run traffic website, or to call the DOT traffic line for your state, local authorities, or the state's 511 number if available.
Princeton Junction Traffic Alerts
NYSDOT - Region 8: Crash with injuries on Sprain Brook State Pkwy southbound at Bradhurst Avenue; Ramp (Mount Pleasant) right lane of 3 lanes blocked CAD ID - 33482081
Fri, 22 Nov 2024 10:57:27 -0500
Fri, 22 Nov 2024 10:57:27 -0500
Downed wires on US 1 both directions North Oaks Blvd (North Brunswick Twp) All lanes closed traffic using shoulder
Fri, 22 Nov 2024 10:51:33 -0500
Fri, 22 Nov 2024 10:51:33 -0500
NJ DOT - TOC South: Crash investigation and Overturned Dump Truck on I-295 southbound South of Exit 52 - Columbus Rd (Florence Twp) 1 Right lane and shoulder of 3 lanes closed 5-10 minute delay use caution
Fri, 22 Nov 2024 10:50:53 -0500
Fri, 22 Nov 2024 10:50:53 -0500
NYSDOT - Region 10: Police department activity on Southern State Parkway eastbound at Exit 22N - Meadowbrook State Parkway (Hempstead) right shoulder blocked
Fri, 22 Nov 2024 10:44:53 -0500
Fri, 22 Nov 2024 10:44:53 -0500
NJ Turnpike Auth.: Crash on Garden State Parkway northbound South of Exit 157 - US 46 (Elmwood Park) 1 Left lane of 3 lanes blocked
Fri, 22 Nov 2024 10:42:42 -0500
Fri, 22 Nov 2024 10:42:42 -0500
NYSDOT - Region 8: Crash with property damage on Taconic State Parkway northbound at Exit 3 - Saw Mill River Parkway (Mount Pleasant) right shoulder of 3 lanes blocked MM 3.5 CAD #33481081
Fri, 22 Nov 2024 10:41:44 -0500
Fri, 22 Nov 2024 10:41:44 -0500
NYSTA - Statewide Ops.: crash on I-190 - Niagara Thruway southbound at Before Exit N6 (I-190) - Elm St - Oak St starting 10:38 AM, 11/22/2024 [CARS CAD-243270125]
Fri, 22 Nov 2024 10:38:43 -0500
Fri, 22 Nov 2024 10:38:43 -0500
ConnDOT: Crash (1 Vehicle) on RT 15 Northbound between Exits 66 and 67. The left lane is closed. Reported Friday, November 22 at 10:38 am.
Fri, 22 Nov 2024 10:38:40 -0500
Fri, 22 Nov 2024 10:38:40 -0500
Crash on NJ 15 northbound South of Blue Heron Dr (Jefferson Twp) All lanes closed
Fri, 22 Nov 2024 10:38:29 -0500
Fri, 22 Nov 2024 10:38:29 -0500
NYSDOT - Region 8: Disabled Vehicle on I-684 southbound at Exit 6 - NY 35 - Katonah - Cross River (Bedford) right shoulder of 3 lanes blocked MM 17.7 CAD #33475081
Fri, 22 Nov 2024 10:38:11 -0500
Fri, 22 Nov 2024 10:38:11 -0500
NYSDOT - Region 8: Crash with property damage on Taconic State Parkway northbound at Exit 31A - NY 301 EB; Kent/Putnam Valley Town Line (Putnam Valley) right shoulder of 2 lanes blocked MM 31.0 CAD #334800081
Fri, 22 Nov 2024 10:37:10 -0500
Fri, 22 Nov 2024 10:37:10 -0500
NJ Turnpike Auth.: Disabled vehicle on Garden State Parkway northbound North of Exit 129 - New Jersey Turnpike (Woodbridge Twp) All lanes open -Vehicle on right shoulder
Fri, 22 Nov 2024 10:24:33 -0500
Fri, 22 Nov 2024 10:24:33 -0500
NYSDOT - Region 8: Crash with road closure and Downed pole and Downed wires on NY 216 both directions at Main Street (Beekman) all lanes of 2 lanes closed
Fri, 22 Nov 2024 10:00:57 -0500
Fri, 22 Nov 2024 10:00:57 -0500
NYSDOT - Region 10: Police department activity on Southern State Parkway both directions at Exit 28S - Wantagh Avenue (Hempstead) All lanes open exit ramp closed
Fri, 22 Nov 2024 09:47:20 -0500
Fri, 22 Nov 2024 09:47:20 -0500
NYSTA - Statewide Ops.: crash on I-95 - New England Thruway southbound at Before Exit 19 (I-95) - Rye - Playland Parkway starting 9:45 AM, 11/22/2024 [CARS CAD-243270105]
Fri, 22 Nov 2024 09:45:27 -0500
Fri, 22 Nov 2024 09:45:27 -0500
NYSDOT - Region 9: Downed wires on NY 220 both directions between Corbin Road (McDonough) and CR 7 (McDonough) 2 all lanes of 2 lanes blocked per BRS2 on scene. NYSEG was on scene but left due to jurisdictional issue. Traffic is turned around at site due to lack of detour. Started Open Reach. IR# 6776091
Fri, 22 Nov 2024 09:31:46 -0500
Fri, 22 Nov 2024 09:31:46 -0500
NYSDOT - Region 4: Crash on I-490 eastbound ramp to Exit 19 - Culver Road (Rochester) All lanes closed
Fri, 22 Nov 2024 09:29:50 -0500
Fri, 22 Nov 2024 09:29:50 -0500
NYSDOT - Region 3: Jack-knifed tractor trailer on I-81 northbound at Exit 15 - US 11; US 20; LaFayette (La Fayette) 1 Left lane of 3 lanes closed
Fri, 22 Nov 2024 09:03:11 -0500
Fri, 22 Nov 2024 09:03:11 -0500
NYSDOT - Region 10: Pothole repairs on NY 27 eastbound between Exit 53 - NY 112; Medford Road; North Ocean Avenue (Brookhaven) and Exit 55 - NY 101; Patchogue Yaphank Road (Brookhaven) 1 Right lane of 3 lanes closed until 3:00 P.M.
Fri, 22 Nov 2024 09:00:53 -0500
Fri, 22 Nov 2024 09:00:53 -0500
NYSDOT - Region 8: Crash and Overturned Vehicle on NY 9A southbound at Saw Mill River Parkway (Mount Pleasant) right lane of 2 lanes blocked
Fri, 22 Nov 2024 08:58:58 -0500
Fri, 22 Nov 2024 08:58:58 -0500
ConnDOT: I-91 Northbound is congested between Exits 21 and 25 (5.4 miles) because of Crash (Tractor Trailer Fire) between Exits 24 and 25. The 2 right lanes are closed. Reported Friday, November 22 at 8:21 am.
Fri, 22 Nov 2024 08:52:51 -0500
Fri, 22 Nov 2024 08:52:51 -0500
NYSDOT - Region 9: Downed wires on NY 7B both directions between Fuller Road (Port Crane) and Osborne Hollow Road 2 all lanes of 2 lanes blocked per HMS2 on scene at 7:10 AM. NYSEG has been notified and is responding. Traffic is turning around at scene. IR# 6775
Fri, 22 Nov 2024 08:14:45 -0500
Fri, 22 Nov 2024 08:14:45 -0500
NYSDOT - Region 8: Downed pole and Downed wires and Road Closure on US 9W both directions at Dock Rd (Marlborough) all lanes of 2 lanes closed
Fri, 22 Nov 2024 02:17:50 -0500
Fri, 22 Nov 2024 02:17:50 -0500
ConnDOT: Kettletown Road (SR 487) CLOSED between Route 67 & the Kettletown State Park & N. Georges Hill Rd due to flood damage, expect long term closure. Reported Sunday, August 18 at 8:49 pm.
Thu, 21 Nov 2024 22:59:50 -0500
Thu, 21 Nov 2024 22:59:50 -0500
Official NJ DOT Traffic Website: New Jersey 511