Highway 12 interchange in Walla Walla now open

WALLA WALLA -- The new Myra Road interchange in Walla Walla on Highway 12 is open for traffic.

State Department of Transportation officials ask drivers to pay attention to signs directing them through the three new roundabouts.

Today, DOT will close Pine Street at the interchange to allow crews to pave approaches to the roundabout.

This story was originally published July 23, 2010 at 12:00 AM with the headline "Highway 12 interchange in Walla Walla now open ."