San Diego, CA Traffic and Road Conditions

San Diego Traffic Map

No Traffic Flow? Zoom in Closer or Refresh

How to use the San Diego Traffic Map

Traffic flow lines: 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 dot represents a traffic event or incident such as road construction, closure or accident. At closer zoom levels, those dots can be pressed to see more info. Once a layer of traffic info has popped-up, be sure to press/click any additional arrows (e.g. 1 of 3) in the top right above the title to see further details of the impact.

Impact Legend: Traffic and Road Incident Icon - Critical Impact Critical Traffic and Road Incident Icon - Major Impact Major Traffic and Road Incident Icon - Minor Impact Minor Traffic and Road Incident Icon - Low Impact Low

All Traffic Alerts Provided by Caltrans. Click the icons on the map to see info.

San Diego Traffic Alerts

Caltrans San Diego on Twitter

@SDCaltrans twitter icon

UPDATE: WB SR-94 connector to SB SR-15, all lanes reopened to traffic.

Apr 12, 2021 12:03 am UTC replyretweetfavorite
@SDCaltrans twitter icon

The WB SR-94 connector to SB SR-15 is closed due to a traffic collision.

Apr 11, 2021 11:51 pm UTC replyretweetfavorite
@SDCaltrans twitter icon

@SANDAG and @SDCaltrans are asking residents of North County to provide their thoughts on how to enhance transport…

Apr 11, 2021 5:20 pm UTC replyretweetfavorite
California State Official Traffic Resources:
CA DOT | Caltrans QuickMap | CHP Traffic Full Site | CHP Traffic Mobile Site
sources: Caltrans, CHP, Twitter
Alerts Last Updated: Mon, Apr 12th 08:37:15 AM


Overcast 60°F
Southwest 8.1mph

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