HomeReal-Time I-5 Traffic UpdatesLive I-5 Traffic Reports: Seattle, Washington

Live I-5 Traffic Reports: Seattle, Washington

Updated: EST

Stay informed with the latest I-5 traffic updates in Seattle, Washington! Our real-time traffic information provides insights into road conditions, including live updates on construction, accidents, and travel delays. With data continually refreshed, you'll receive the most accurate and timely alerts to plan your journey along one of the country's busiest highways. Whether you're a commuter or a traveler, navigate I-5 with confidence and ease, avoiding congestion and minimizing delays.

Real-Time Seattle Area Traffic MapReal-Time traffic information and alerts about accidents, police, and hazards Courtesy of WAZE.com

Seattle Area Traffic CamerasLive Feeds From the Washington State Department of Transportation (WSDOT)

i-5 traffic

I-5 at I-405 Interchange (183)

i-5 traffic

I-5 at Roanoke Street (168)

i-5 traffic

I-5 at 178th Street (153.1)

i-5 traffic

I-5 at Yesler Way

i-5 traffic

I-5 at South Dearborn Street

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I-5 at MLK Jr. Way

Seattle Area Weather Forecast5-Day Weather Forecast Courtesy of Weather Underground

Seattle
few clouds
72.1 ° F
74.6 °
69.3 °
60%
1.9mph
15%
Thu
74 °
Fri
74 °
Sat
72 °
Sun
76 °
Mon
81 °

Washington State DOT TweetsSocial Media Posts From The Washington State Department of Transportation (WSDOT)

Washington State Road NewsLatest Headlines From The I-5 Exit Guide Newsroom

Seattle, Washington I-5 Traffic | I-5 Construction | I-5 Exit Guide

Washington State DOT Suspends Most Highway Construction for July 4th Weekend

I-5 Exit Guide -
Travel will be busy across Washington State – no matter where and how people choose to get around. Holiday weekends regularly bring increased traffic and...
Washington I-5 Traffic | I-5 Construction | I-5 Exit Guide

New Northbound, Southbound I-5 HOV Lanes Open in DuPont

I-5 Exit Guide -
The Washington State Department of Transportation (WSDOT) reports that travelers will notice the opening of new I-5 high occupancy vehicle lanes in the DuPont...
Washington I-5 Construction | I-5 Traffic | I-5 Exit Guide

Washington State DOT Suspends I-5 Construction for Memorial Day Weekend

I-5 Exit Guide -
Memorial Day weekend often signals the unofficial start of summer – and a significant increase in travel across Washington. To help people plan ahead,...
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Seattle Area Insider TipsThe Inside Scoop From Seasoned I-5 Travelers

Timing is Everything: Avoid driving through between 7-9:30 AM and 3:30-7 PM on weekdays if possible. Seattle's traffic is notoriously bad, and I-5 can become a parking lot. Even weekends see heavy congestion midday. Very early morning or late evening are your best bets.

The Express Lanes Reverse: The center express lanes on I-5 change direction based on time of day (southbound during morning rush, northbound during evening). Pay attention to the overhead signs with green arrows/red X's—going the wrong way is dangerous and happens to confused drivers.

Stay in Middle Lanes Through Downtown: The right lanes frequently become exit-only with little warning, especially through the downtown corridor. The left lane can also be HOV-restricted during rush hours. Middle lanes are usually your safest bet for through traffic.

The I-5/I-90 Split Backs Up: The interchange where I-90 meets I-5 (near downtown) creates major bottlenecks in both directions. If you're not exiting, get left well in advance. Southbound, the express lanes end here and merge back, causing sudden congestion.

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