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Just how bad is the traffic in Seattle?

Spoiler alert: Traffic isn’t great. We dove into the Texas A&M Transportation Institute’s congestion data so you don’t have to.

Seattle Skyline

We don’t often see these roads so clear.

Photo by @jstn.sight

What would you do with 87 hours? Sit in traffic, apparently.That’s the average time Seattleites lost to traffic congestion in 2024, which is 6% worse than the year previous.

By the numbers

According to a recent report from Texas A&M Transportation Institute, a trip that would take 20 minutes without traffic takes...

  • 28 minutes with traffic
  • 31 minutes in the peak direction
  • 44 minutes to plan for a punctual arrival

When is the worst time to drive in Seattle?

Traffic is at its worst between 2 and 6 p.m. on weekdays. In the morning, 7-8 a.m. can also be dicey.

But the hands-down worst time to commute? 4 p.m. on a Thursday. 2.8% of Seattle’s weekly delay happens around then.

When is the best time to drive in Seattle?

Technically, that would be around midnight. But if you work a nine-to-five, here’s our advice:

  • Head to work by 6 a.m. or wait until 9 a.m.
  • If you can leave work early, head out by 2 pm. Monday-Thursday and 1 p.m. on Fridays.
  • If your boss is watching, you’ll need to stay at your desk until at least 6 p.m. Or grab a nearby bite from a happy hour spot, and wait out the traffic until 7 p.m.

What about public transit?

Bus, light rail, or boat — pick your ride. At least you aren’t footing the gas bill.

Bicycling is also a great option. Good for traffic congestion... and your calves.

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