The Future of Airport Transportation Roundtable 
November 22, 2016 - 10 am to 11:30 am 
Sea-Tac Airport Central Auditorium 
How are 66 million passengers and employees going to get to Sea-Tac Airport? 
In just six years passenger totals at Sea-Tac have increased by nearly 15 million  reaching a total of 45
million in 2016. This growth pushes Sea-Tac into the top 10 list U.S. Airports by total passengers for
Emerging    2016. As a major employment center and foundation for regional economic growth, the airport needs a
Issues and    concerted effort to deliver quality transportation options to the airport. 
Overview 
Port of Seattle Staff will lay the ground work for where we are in terms of mode split and changes in
behavior over the last six years. We have invited top officials, private sector and non-profit thinkers to
join us to prognosticate and to discuss and outline a regional path forward for planning and
implementing solutions to our airport congestion issues. 
Moderator: Lance Lyttle, Managing Director, Aviation
Participants: 
Claudia Balducci, King County Councilmember & Sound Transit Board member 
Rob Gannon, King County Metro Transit General Manager 
Panelists       Peter Rogoff, Sound Transit CEO 
Craig Stone, WSDOT Gateway Program Administrator 
Bryan Mistele, Inrix President and CEO 
Vlad Gutman, Washington Director, Climate Solutions 
Steve Banfield, President and CEO Reach now 
Opening Statements - 15 minutes 
o   Welcome Lance Lyttle  4 min 
Introduce Panel 
What is happening at airport and region on planning for airport transportation  what the
airport needs from the regional players
o   Commissioners  8 min 
o   Claudia Balducci, KC Councilmember/ST Board member on ST3, Sound Transit and King County
perspectives  3 min 
Agenda        Current Mode Split and Traffic Modeling 15 min 
o   Elizabeth Leavitt 
Current mode split- 8 min 
SAMP transportation/what falls within the scope of SAMP - 2 min 
o   Bryan Mistele 
Modeling on point of origin to airport (catchment area)  5 min 
Questions for discussion 58 minutes 
Action Items - 2 minutes 
o   Summary by Lance Lyttle: Support & enhance Regional Mobility to Airport group through
political support & resources. 
o   Final Comments by Commissioners and Balducci 
1) How does your agency/business support the region's air travelers, visitors and employees in a
sustainable and equitable manner? And in the future? What gaps do you see in the service your
agency will provide? 
Key
Questions        2)  What opportunities are available with technology innovations or other changes? What may
cause disruptions, volatility, uncertainty, complexity or ambiguity? What risks come with
accommodating 66 million passengers? 
3)   How might we work together to fill the gaps we foresee? Who must we enlist to assist?