Sound Transit Board Meeting August 22, 2013

University Link Project Briefing

• 3.15-mile extension of Central Link – twin bored tunnels – Capitol Hill Station – UW Station and crossover

• Schedule: – Final Design: 2007-2010 – Construction: 2009-2016 – System testing: 6 months – Open for service: Fall 2016

• Project budget: $1.948 billion (including finance cost)

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Project Snapshot

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Financials as of July 2013

• Awarded construction contracts exceed $909 million • Active work on two heavy civil contracts, two station finishes

contracts (UWS and CHS), the rail/systems contract ,and a fiber retrofit contract

• Estimated Final Cost (EFC) trending approximately $107M under Project Budget

Financial Snapshot Millions

Project Budget $1,948

Committed $1,569

Incurred $1,191

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Financial Snapshot

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• Presently, Project is approximately 75% complete overall • Sound Transit’s Revenue Service Milestone remains

September 24, 2016 • Project schedule contains 169 days of project-wide float

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Schedule Snapshot

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• Four major heavy civil contracts – I-5 Undercrossing Pits – UW to Capitol Hill – Capitol Hill to Pine Street – Yard Expansion

• Two major station finishes contracts – UW Station (GC/CM) – Capitol Hill Station (GC/CM)

• Three major systems/track contracts – U-Link Systems and Track (GC/CM) – Network – EMI/Vibration/Wheel Flat Monitoring

• Maintenance of Way Building • Procurement of light rail vehicles

Complete Active Pending

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Implementation

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MOW Bldg

AIRPORT WAY

Maintenance of Way Building

STOR

AGE

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Capitol Hill Station to Pine Street Stub Tunnel

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Permanent Track Installation

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49’-5”

55’-0”

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JOH

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BROADWAY Capitol Hill Station

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Capitol Hill Station

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Capitol Hill Station

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University of Washington Station to Capitol Hill Station

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Rail Installation

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University of Washington Station

University of Washington Station

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University of Washington Station

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Pedestrian bridge and bike path

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Montlake Triangle Project

University of Washington Station

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Top Five Risks • Civil to Civil Contract Interface • Civil to Systems Contract Interface • Systems Long Lead Item • Software Development • Systems Final Design, Installation, Testing and Rail

Activation (Systemwide)

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