Milepost 31 spring speaker series – Tunneling in Seattle

Posted on April 26, 2012

The Washington State Department of Transportation is hosting a monthly speaker series at Milepost 31 in Pioneer Square to give visitors more insight into the massive SR 99 Tunnel Project.

Please join us May 3 for our next installment – Tunneling in Seattle. Take a virtual tour exploring tunnels built during the past century and learn how tunneling technology has advanced.

6 to 6:30 p.m.
Thursday, May 3
211 First Ave. S., Seattle

Admission is free.

After the talk, be sure to leave yourself enough time to explore the rest of the First Thursday Art Walk in Pioneer Square. Milepost 31 is open until 8 p.m. on First Thursdays.

Save the date for our next speaker series event on June 7, when we’ll show you how WSDOT’s custom-designed boring machine will build the SR 99 tunnel beneath downtown.