Codebook

• Location:
• Crash:
• Case Number:
• Primary Cause:
• Crash Severity:
• Causal Unit:
• County:
• First Harmful Event:
• Event Location:
• Road:
• Node 1:
• Node 2:
• Milepost:
• Distance to Object:
• Vehicles:
• Pedestrians:
• Lighting Conditions:
• Crash Date:
• Day of Week:
• Time:
• Weather:
• Locale:
• Cntl Access Hwy Loc:
• Intersection Related:
• Dist from Node 1:
• Highway Class:
• Number Injured:
• Type Causal Vehicle:
• Direction of Travel 1:
• Direction of Travel 2:
• Type 1:
• Type 2:
• Maneuver 1:
• Maneuver 2:
• Other Cause 1:
• Other Cause 2:
• Most Harmful Event 1:
• Most Harmful Event 2:
• Number of Lanes 1:
• Number of Lanes 2:
• Traffic Control 1:
• Traffic Control 2:
• Road Condition 1:
• Road Condition 2:
• Road Defect 1:
• Road Defect 2:
• Point of Impact 1:
• Point of Impact 2:
• Sobriety Alcohol 1:
• Sobriety Alcohol 2:
• Sobriety Drugs 1:
• Sobriety Drugs 2:
• Condition 1:
• Condition 2:
• Less Than 25 Mi from Res 1:
• Less Than 25 Mi from Res 2:
• Speed 1:
• Speed 2:
• Speed Limit 1:
• Speed Limit 2:
• Visibility 1:
• Visibility 2:
• State of Res 1:
• State of Res 2:
• Restriction Violations 1:
• Restriction Violations 2:
• Citation 1:
• Citation 2:
• Hazardous Cargo 1:
• Hazardous Cargo 2:
• Damage to Vehicle 1:
• Damage to Vehicle 2:
• Oversized Load 1:
• Oversized Load 2:
• Attachments 1:
• Attachments 2:
• Coordinates: