Driver Struck WSDOT Truck on Northbound I-5

A sleeping driver collided with a maintenance vehicle near Northgate on Sunday.

Updated on Sept. 23, 2026 in Accidents

Bold flat-color editorial illustration featuring a concrete highway barrier and a yellow warning light, representing the dangers of highway maintenance.
A Washington State Department of Transportation worker was injured Sunday after a driver struck their maintenance truck on Interstate 5 near Northgate. AI Illustration. Upload story photo >

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A driver fell asleep at the wheel and veered off the roadway, striking a WSDOT maintenance truck on northbound I-5 near Northgate. One Washington State Department of Transportation employee sustained minor injuries in the collision.

Why it matters

Roadway work zones utilize high-visibility warning lights and arrow boards to protect maintenance crews from traffic hazards. This incident highlights the ongoing danger faced by workers even when established safety protocols are actively in place.

Washington State Patrol troopers responded to the scene of the crash. The investigation into the incident, which occurred while the truck was clearing a roadway blockage, remains ongoing.

The players

Washington State Department of Transportation

This state agency is responsible for the construction and maintenance of highways and bridges throughout Washington.

Washington State Patrol

This law enforcement agency provides traffic oversight and emergency response across the state highway system.

Rick Johnson

He is a trooper with the Washington State Patrol who provided the public update regarding the highway collision.

The details

The driver left the roadway after falling asleep while operating the vehicle. At the time of impact, the WSDOT truck had all warning lights and its directional arrow board activated to alert approaching motorists.

Timeline

  1. The collision occurred on September 21, 2026.

  2. Trooper Rick Johnson posted an alert about the incident at 6:10 PM on September 22, 2026.

Roadmap

The incident underscores the persistent challenge of protecting maintenance workers from distracted or impaired motorists on high-traffic arteries. It reflects broader national concerns regarding the efficacy of stationary warnings against human factors like driver fatigue.

Commuters traveling through Northgate should remain vigilant for maintenance crews and active warning lights. Being aware of roadway blockages helps ensure the safety of both transit workers and the driving public.

The takeaway

Drivers must prioritize alertness behind the wheel, as fatigue can lead to life-threatening errors even on familiar highways. Taking breaks during long commutes remains the most effective defense against falling asleep while operating a vehicle.

Further reading

For more information on road safety and local updates, visit the Seattle Accidents section.

Source note: This article includes information reported by 102.7 KORD.

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Do you feel drivers in your area are careful enough around roadside maintenance and emergency vehicles?