Mason County, WA Traffic and Road Conditions
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Mason County Traffic Alerts
WSDOT Traffic on Twitter
On I-405 northbound at NE 44th St there is a disabled vehicle blocking the right lane.
On the I-5 northbound off-ramp to 164th St SW there is a disabled vehicle blocking the right lane.
On the I-5 southbound on-ramp from Mercer St there is an incident partially blocking the ramp.
On I-90 westbound just east of Rainier Ave there is a collision blocking the 2 left lanes and the right lane.
On the SR 167 southbound off-ramp to 15th St SW there is a collision partially blocking the ramp.
On the SR 509 southbound off-ramp to S 146th St there is a collision partially blocking the ramp.
On SR 509 southbound at S 146th St there is a collision blocking the left lane.
Done-On SR 99 northbound & southbound at 1st Ave S Bridge all lanes closed tonight at 6:03 PM for boat traffic.