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Statewide Integrated Traffic Records System (SWITRS)

2011 Annual Report of Fatal and Injury Motor Vehicle Traffic Collisions

State of California
Edmund G. Brown Jr., Governor

California State Transportation Agency
Brian P. Kelly, Agency Secretary

Department of California Highway Patrol
J. A. Farrow, Commissioner

Statewide Integrated Traffic Records System (SWITRS)

2011 SWITRS

2,835 Persons Killed
225,602 Persons Injured
2,628 Fatal Collisions
159,115 Injury Collisions
0.87 Mileage Death Rate


 

The following documents are available in both Microsoft Excel and PDF format. Both of these
types of files may be viewed with free plugins. Please download Microsoft Excel Viewer or
Adobe Acrobat Reader to view these files.

Preface (pdf only)         2011 California Quick Collision Facts (pdf only)

Section 1 - Ten Year Summary, 2002-2011 (xls) (pdf)

  • Table 1A - Fatal Collisions by Month - 2002-2011
  • Table 1B - Persons Killed in Collisions by Month - 2002-2011
  • Table 1C - Injury Collisions by Month - 2002-2011
  • Table 1D - Persons Injured in Collisions by Month - 2002-2011
  • Table 1E - Populations, Motor Vehicle Registration, Motorcycle Registration,
    Licensed Drivers, Licensed Motorcycle Drivers, Motor Vehicle Miles
    of Travel, and Mileage Death Rate - 2002-2011
  • Table 1F - Property Damage Only Collisions by Month - 2002-2011

Section 2 - Time (xls) (pdf)

  • Table 2A - Persons Killed by Date of Collision - 2011
  • Table 2B - Fatal Collisions by Day of Week by Hour of Day - 2011
  • Table 2C - Injury Collision by Day of Week by Hour of Day - 2011
  • Table 2D - Fatal and Injury Collisions by Weather by Month - 2011
  • Table 2E - Fatal and Injury Collilsions by Lighting by Intersection/Non-Intersection, Right-of-Way Controls - 2011

2011 SWITRS Part 2: Property Damage Only Collisions

Title Page

2011 Credits

Preface

Table of Contents

Section 1 - Ten Year Summary, 2002-2011 (xls) (pdf)

  • A. Property Damage Only Collisions by Month - 2002-2011

Section 2 - Short Subjects (xls) (pdf)

  • A. Estimated Cost Per Person and Per Collision by Property Damage Only Collisions - 2002-2011

Section 3 - Location (xls) (pdf)

  • A. Property Damage Only Collisions by County, City, and Road Classification - 2011

Glossary

Index

Section 3 - Drivers and Vehicles (xls) (pdf)

Section 4 - Victims (xls) (pdf)

Section 5 - Alcohol Involved Collisions (xls) (pdf)

Section 6 - Truck Involved Collisions (xls) (pdf)

Section 7 - Short Subjects (xls) (pdf)

Section 8 - Location (xls) (pdf)

  • Glossary (pdf)

  • Index (pdf)
  • Credits (pdf)
  •