"6 years and $2.4B later, Central Link ready to roll" Challenges included unstable soils, a tunneling project, miles of utility work and building an elevated track to Tukwila. By JONI EARL Sound Transit "A precast concrete guideway, some assembly required" It took a 500-ton gantry crane to help piece together 1,872 bridge segments. By RACHEL QUESINBERRY PCL Construction Services "The long bridge to Tukwila" Link’s 4.7-mile elevated line was assembled using precast concrete segments, a state ‘first.’ By IAN HUBBARD Parsons Brinckerhoff "Two stations bound by proximity play dramatically different roles" SeaTac caters to air travelers, but Tukwila will serve as a regional transit hub. By DAVID M. HEWITT Hewitt
Sound Transit Central Link team
Section editor: Jon Silver
Section design: Jeffrey Miller
Web design: Lisa Lannigan
Advertising: Matt Brown
Advertisers:
Shannon and Wilson (www.shannonwilson.com)
Hough Beck & Baird (www.houghbeckandbaird.com)
Hewitt (www.hewittseattle.com)
Jacobs Associates (www.jacobssf.com)
Professional Land Surveyors (www.plsincsurvey.com)
Pacific Coast Steel (www.pcsgp.com)
PCL (www.pcl.com)