2022 Crash Data on State Highway System
The Crash Data On California State Highways Report is produced annually by the California Department of Transportation (Caltrans) to provide high level summaries of road miles, travel, crashes and crash rates on the California State Highway System. This table lists statewide vehicle travel expressed in Million Vehicle Miles (MVM), road miles, and one and three year crash rates and fatality rates based on lane types and population codes. While crash rates for total crash and fatal + injury crashes are calculated per MVM, fatality rates are expressed per 100 MVM.
Data files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
Metadata_Crash Data on State Highway System Metadata file for the dataset collection. | Download | CSV 35.03 KB | 11/15/24 |
Data Dictionary_Crash Data on State Highway System Data Dictionary file for the dataset collection. | Download | CSV 35.91 KB | 11/15/24 |
List of Values_Crash Data on State Highway System List of Standard Values file for the dataset collection. This is a related file to the data dictionary. | Download | CSV 59.51 KB | 11/15/24 |
Basic Average Crash Rate Table for Highways This table lists average crash base rates, highway type description, and crash costs for each of the 67 rate groups for highway. | Download | CSV 5.16 KB | 11/15/24 |
Basic Average Crash Rate Table for Intersections This table lists average crash base rates, highway type description, and crash costs for each of the 31 rate groups for intersection. | Download | CSV 2.34 KB | 11/15/24 |
Basic Average Crash Rate Table for Ramps This table lists average crash base rates, highway type description, and crash costs for each of the 80 rate groups for ramp. | Download | CSV 5.86 KB | 11/15/24 |
Bicycle Fatality and Injury Data by County This table summarizes bicycle fatality and injury data by county. | Download | CSV 7.86 KB | 11/15/24 |
California State Highways Statewide 5-Year Freeway Trend This table presents statewide road miles, vehicle travel (MVM), number of crashes including total, property damage only (PDO), injury and fatal, fatalities, crash rates, and fatality rated for rural freeways, urban freeways and combined rural and urban freeways over five years. | Download | CSV 1.51 KB | 11/15/24 |
California State Highways Statewide Travel and Crash Rates This table presents statewide vehicle travel expressed in Million Vehicle Miles (MVM), road miles, and one and three year crash rates and fatality for different lane types of the State Highway System (SHS). | Download | CSV 4.95 KB | 11/15/24 |
Pedestrian Fatality and Injury Data by County This table summarizes pedestrian fatality and injury data by county. | Download | CSV 7.86 KB | 11/15/24 |
Statewide Travel and Crash Summary This table presents statewide travel and crash data summary for the reporting year, which include road miles, travel (MVM), crashes, victims, fatalites, crash rates and fatality rates for different lane types of the SHS. | Download | CSV 6.00 KB | 11/15/24 |
Travel and Crash Summary by District This table presents district level travel and crash data summary for the reporting year which include road miles, travel (MVM), crashes, victims, fatalities, crash rates and fatality rates for different lane types of the SHS. | Download | CSV 3.54 KB | 11/15/24 |
Travel and Crash Summary for County This table presents travel and crash data summary for each of the 58 counties for the reporting year which include road miles, travel (MVM), crashes, and victims for different lane types of the SHS. | Download | CSV 82.07 KB | 11/15/24 |
Travel and Crash Summary for District This table presents travel and crash data summary for each of the 12 Caltrans Districts for the reporting year which include road miles, travel (MVM), crashes, victims, fatalities, crash rates and fatality rates for different lane types of the SHS. | Download | CSV 25.57 KB | 11/15/24 |
More details
The data are made available to the public solely for informational purposes. No reproductions, copies or edits are allowed to the document. Information provided is accurate to the best of our knowledge and is subject to change on a regular basis, without notice. While Caltrans makes every effort to provide useful and accurate information, we do not warrant the information to be authoritative, complete, factual, or timely. Information is provided on an "as is" and an "as available" basis. The Department of Transportation is not liable to any party for any cost or damages, including any direct, indirect, special, incidental, or consequential damages, arising out of or in connection with the access or use of, or the inability to access or use, the Site or any of the Materials or Services described herein. © 2022 California Department of Transportation. All Rights Reserved.
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