Box Truck Overturns at SR-16 to I-5 Interchange

A box truck crash at a major Seattle interchange forced significant traffic rerouting on Wednesday.

Updated on Oct. 29, 2026 in Accidents

Box Truck Overturns at SR-16 to I-5 Interchange

A box truck overturned at the interchange connecting eastbound SR-16 and northbound I-5. The driver successfully exited the vehicle following the crash.

Why it matters

The incident caused immediate congestion at a critical transit junction, necessitating a coordinated response from transportation crews and state troopers to manage flow.

Transportation crews and state troopers are managing the scene following the crash. The investigation into the incident remains active, with no further status updates provided.

The details

Traffic was diverted onto southbound I-5 to bypass the scene, while the HOV lane was opened to all vehicles to accommodate the volume. Commuters were directed through the left side of the roadway while crews worked to clear the overturned vehicle.

Timeline

  1. The box truck incident occurred on Wednesday afternoon, October 28, 2026.

Legal Context

The coordinated response by troopers and road crews to clear the interchange follows standard traffic incident management protocols. This approach prioritizes clearing major arteries like the I-5 corridor as quickly as possible to mitigate widespread regional congestion.

Motorists in the area should expect residual delays and plan for slower transit through the SR-16 to I-5 interchange. Drivers are advised to follow official signage and temporary lane directives provided by responders on-site.

The takeaway

Drivers navigating major highway interchanges should remain alert for sudden traffic pattern shifts and emergency vehicle presence. Staying informed through real-time traffic alerts can help commuters adjust routes quickly when incidents occur.

Further reading

For more on local transit updates, visit the Seattle Accidents section.

Source note: This article includes information reported by News Radio 610 KONA.