Marcus, WA Traffic and Road Conditions
Marcus Traffic Map
How to use the Marcus 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.
Traffic Alert


- 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.
Marcus Traffic Alerts
WSDOT Traffic on Twitter

Here is a visual on the disabled vehicle on I-5 northbound now partially blocking the off-ramp to Seneca in… https://t.co/13XBRow9FB

On I-5 northbound just south of Seneca St there is a disabled vehicle blocking the left center lane.

Done-On SR 529 northbound & southbound at Snohomish River Bridge all lanes closed today at 1:44 PM for boat traffic.

On SR 529 northbound & southbound at Snohomish River Bridge all lanes closed today at 1:44 PM for boat traffic.

We are CLEAR on I-405 southbound just south of 112th Ave SE in #NewCastle

Here is a visual on the collision blocking the HOV lane on I-405 southbound just south of 112th Ave SE in… https://t.co/Y6bltfMC2i

On I-405 southbound just south of 112th Ave SE there is a collision blocking the HOV lane.

WB SR 526 EXIT TO AIRPORT WAY CLOSING TONIGHT In #Everett From 11p tonight to 4:30a tomorrow AM, and again during… https://t.co/mvxn50izfl

@nilstring @cliffamesjr The wire theft in question relates to "Tunnel Closed" signage on I-5 under the Convention C… https://t.co/ZzBp1VYWNM
Currently
![]() |
37°F |
30.26in
Barometer 82%
Humidity South 8.1mph Wind |
Overcast |