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Gray Notebook Subject Index: Commute Options

The table below lists subjects included in the most recent four years of the Gray Notebook (2013-2016). For the full Commute Options Subject Index, click here.

Commute Options
Subject/Topic 2013 2014 2015 2016 
City case studies     15/Q4  
Commute mode share trends 13/Q2 14/Q2 15/Q3  
Commute Trip Reduction (CTR) Program        
        Commute trends at CTR worksites 13/Q3   15/Q4  
        CTR Biennial Report to Legislature     15/Q4  
        CTR Efficiency Act 13/Q3      
        Employer participation     15/Q4  
        Program overview & results 13/Q3   15/Q4  

Drive alone rate(s)
13/Q2
13/Q3

14/Q2
15/Q3
15/Q4
 
Factors affecting mode choice 13/Q2      
Growth & Transportation Efficiency
Centers (GTECs)

13/Q3

 
   
Non-motorized commute percentage,
share, or trends
13/Q2
13/Q4
     
Park & Ride lots   14/Q2 15/Q3  
Transit issues & usage 13/Q2 14/Q2 15/Q3  
Vanpools        
        Operations in the Puget Sound region        
        Operations statewide 13/Q2      

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