After eight weeks of heavy lifting and assembly, crews lowered Bertha’s 838-ton cutterhead into the SR 99 tunnel launch pit last Friday. Bertha is the world’s largest tunneling machine. Crews are now working on welding the pieces together, connecting wires and hoses and testing the machine, which will take about… [ Keep reading ]
This week, crews will continue to work on underground utilities on Valley Street, Broad Street, Ninth Avenue North and Westlake Avenue North, north of Mercer Street. Crews are also continuing construction on the north side of Mercer Street between Fifth Avenue North and Dexter Avenue North and the east side of SR… Filed Under: Freight, SDOT
It’s been a busy eight weeks for the Elliott Bay Seawall Project as we worked on Alaskan Way preparing the area for construction of the new Seawall this fall. If you’re down along the waterfront, you might notice additional on-street parking spaces (28 to be exact) installed for the summer,… [ Keep reading ]
