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Gray Notebook Subject Index: Safety on State Highways

The table below lists subjects included in the most recent four years of the Gray Notebook (2010-2013). The full subject index for Safety on State Highways can be accessed here (pdf 338 kb).

Safety on State Highways

Subject/Topic

2010

2011

2012

2013

Age-Related Safety Issues

10/Q4

11/Q4

12/Q4

13/Q4

Before and After Collision Analysis

 

 

 

 

        Cable Median Barriers

 

 

 

13/Q1


        Highway Safety Improvement Projects


10/Q2

11/Q1
11/Q3

 


13/Q1

        Roundabouts

 

 

12/Q3

 


        Rumble Strips


10/Q2

 


12/Q1

 

        Risk-Based Safety Projects

 

11/Q3

 

 

        Safety Rest Areas and Fatigue-Related 
        Collisions

 

 


12/Q1


13/Q1
 

Corridor Safety Program

10/Q1

 

 

 

High Accident Corridors (HAC) & High Accident
Locations (HAL)


10/Q2

 

 

 

Highway Safety Improvement Program

 

 

12/Q1

 

Highway Safety Investment Levels and Fatalities

 

 

12/Q1

 

Intersection Collisions

 

11/Q3

 

 

Local Agency Safety Efforts

 

11/Q1

12/Q1

13/Q1

Run Off the Road Safety Initiatives

10/Q2

11/Q1

12/Q1

 

Safety Analyst Software and Project Prioritization

 

11/Q3

12/Q3

 

Safety Rest Areas

 

 

 

 

        Condition Report

10/Q1

11/Q1

12/Q1

13/Q1

        Level of Service Rating

10/Q1

11/Q1

12/Q1

13/Q1

        Locations of Safety Rest Areas

10/Q1

11/Q1

 

 

        Overview of Facilities

10/Q1

11/Q1

12/Q1

 

        Preservation/Improvement Program Projects

10/Q1

11/Q1

12/Q1

13/Q1

        Safety Benefits: Before & After Results

10/Q1

11/Q1

12/Q1

13/Q1

        Truck Parking

10/Q1

11/Q1

 

 

        User Satisfaction

10/Q1

11/Q1

 

 

        Visitors (Annual Counts/Estimates)

10/Q1

11/Q1

12/Q1

13/Q1

Seatbelt Usage by Type of Road

10/Q2

11/Q2

12/Q2

 



Target Zero Program and Priorities



10/Q2


11/Q1
11/Q2

12/Q1
12/Q2
12/Q3



13/Q2

Traffic Fatalities

 

 

 

 

        Annual Number and Rates in Washington

10/Q2

11/Q2

12/Q2

13/Q2

        Fatal and Disabling Collisions

 

 

 

 

                By Circumstance and Type

 

11/Q1

 

 

                By Location and Highway Feature

 

11/Q1

 

 

        On State Highways, All State Public Roads, 
        & U.S.


10/Q2


11/Q2


12/Q2


13/Q2

        Relationship to Vehicle Miles Traveled

10/Q2

11/Q2

12/Q2

13/Q2

        State Comparisons

10/Q2

11/Q2

 

 

        Traffic Fatalities by Cause: The Role 
        of Impairment, Speed, Run Off the Road, 
        or Intersection-Related



10/Q2



11/Q2



12/Q2

 

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