The new suspension bridge is being built parallel to and south of the existing bridge, providing two general-purpose lanes and a high occupancy vehicle lane for eastbound traffic. The new bridge will include a separate path for bicycles and pedestrians. It is also designed to accommodate a second deck in the future. The existing bridge will be reconfigured to provide two general-purpose lanes and a high occupancy vehicle lane for westbound traffic only. The existing bridgework also includes seismic improvements. In addition to the bridge works, the project will construct 3.4 miles of SR 16 from the Jackson Avenue interchange in Tacoma to a new interchange at 24th and 36th Streets.