Dennis, MA Traffic and Road Conditions

 

Dennis Traffic Map

No Traffic Flow? Zoom in Closer

How to use the Dennis Traffic Map

Traffic flow lines: Red lines = Heavy traffic flow, Yellow/Orange lines = Medium flow and Green = normal traffic or no 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.

* In known extreme weather events or accidents, the map provider may still show green lines, even if lanes or the entire road is closed.

Click any alert icons on the map to see info.

Dennis Traffic Alerts

For official Massachusetts Traffic Information, see: Mass 511 Real time traffic Map with Cameras | Real Time Traffic List By Roadway | Roadwork and Incidents Listed by Roadway

Mass State Police on Twitter

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RT @bigricanman: Rest In Peace Sgt Matthew Fishman of Wayne County Sheriffs Office who was shot & killed on 8/2/22 while attempting to serv…

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Currently

Fair and Breezy 79°F
30.05in
Barometer
82%
Humidity
Southwest 20.7mph
Wind
Fair and Breezy

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