Seattle

Mud Mess On East Pioneer Way Snarls Puyallup Commute

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Published on March 14, 2026
Mud Mess On East Pioneer Way Snarls Puyallup CommuteSource: Facebook/Puyallup Police Department

An early Saturday landslide turned a key Puyallup route into a no-go zone, shutting down East Pioneer Way between 33rd Street SE and Highway 162 in both directions. All lanes are blocked, the roadway is impassable, and local traffic is feeling it. Drivers are being told to brace for delays and find another way around.

Police Confirm Full Closure

According to the Puyallup Police Department, the slide has shut down every lane of E. Pioneer Way from 33rd Street SE to Highway 162, with the reopening time listed as “unknown.” Officers are asking drivers to steer clear of the area while crews assess the damage and work to clear the debris from the roadway.

Drivers Told To Expect Delays

Police are urging motorists to plan alternate routes and build extra time into their trips, since traffic is being pushed onto nearby neighborhood streets. Anyone traveling between Puyallup and Sumner is being advised to allow more time for the commute while East Pioneer Way remains closed.

This Stretch Has Been Vulnerable Before

This is not the first time this piece of road has given drivers trouble. That same segment of Pioneer Way has been hit by slides in previous years, forcing full closures and even overnight shutdowns, as reported by Patch. Earlier incidents near 33rd Street SE and SR 162 also required cleanup operations and traffic detours.

What To Watch For

Officials say they will share updates on official channels once crews have a better handle on the cleanup and there is a clearer timeline for reopening. Residents are encouraged to keep an eye on local traffic maps and radio reports for the latest detour information and safety notices.

This story will be updated when authorities announce a reopening time and confirm that the road is safe to use again. For the most immediate details, monitor the department’s official social media accounts.

Seattle-Transportation & Infrastructure