WELCOME TO A&I

Explore the available tools and reports to learn more about A&I’s data and analysis on FMCSA safety programs and the large truck and bus industry. You can also view this 1-minute video tour.

FMCSA Enforcement Program Activity
12,062 MOTOR CARRIER INVESTIGATIONS
2,719,292 COMMERCIAL VEHICLE ROADSIDE INSPECTIONS
493,574 TRAFFIC ENFORCEMENT INSPECTIONS

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Large Truck and Bus Crashes
181,607 CRASHES
5,064 FATALITIES
97,780 INJURIES

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Registration Statistics

Data on registered large truck and bus companies is now available on A&I Online. View data highlights or use the data visualization tool to create custom reports. Learn more about Registration Statistics about Registration Statistics.

What is A&I

Analysis & Information Online is America’s source for reliable, proven data and analysis on FMCSA safety programs and large truck and bus industry compliance. The tools and reports in A&I inform data-driven safety decisions to improve FMCSA effectiveness and large truck and bus safety on our Nation’s roads. Explore the resources available to learn more about industry safety trends, Agency progress, and the in-depth analysis that effects real change for safety.

What's New

- 1
  Mar
- Data Update
  A&I was updated on March 1, 2021. View Schedule.
- 8
  Feb
- Data Quality Learning Center
  A&I has a new Data Quality Learning Center. Learn more.
- 27
  Jul
- Traffic Enforcement Inspections
  A&I has changed the way Traffic Enforcement Inspections are counted. Explore here.

Search A&I Data and Reports

A&I Tools

Registration Statistics Custom Reports
Use data visualization to build customized reports on registered large truck and bus companies
Grants Management Training
Explore training resources available to apply for and manage FMCSA safety grants
Data Quality Learning Center
Find all resources related to FMCSA's Data Quality Improvement Program
Crash Query Tool
Create customized reports on large truck and bus crashes
Safety Event Mapping Tool
Map locations of crashes and inspections involving large trucks and buses

Popular Topics and Related Links

Data Update Schedule

APPLICATION	UPDATE FREQUENCY	LAST DATA UPDATE	MCMIS SNAPSHOT
Safety Measurement System (SMS)
Safety Measurement System (SMS)	Monthly	02/08/2021	01/29/2021
Carrier/Driver Safety
Driver Safety Measurement System (DSMS)	Monthly	02/08/2021	01/29/2021
Driver Information Resource (DIR)	Monthly	02/08/2021	01/29/2021
Data Quality
State Safety Data Quality	Monthly	01/29/2021	01/29/2021
State Data Analysis Reports	Monthly	01/29/2021	01/29/2021
FARS/MCMIS Matching Tool	Quarterly	01/05/2021	12/18/2020
Crash Statistics
Crash Query Tool	Monthly	02/09/2021	01/29/2021
Download State Records	Monthly	02/09/2021	01/29/2021
Enforcement Programs
Reviews	Monthly	02/09/2021	01/29/2021
Roadside Inspections	Monthly	02/09/2021	01/29/2021
Traffic Enforcement Inspections	Monthly	02/09/2021	01/29/2021
Passenger Carrier Statistics	Monthly	02/09/2021	01/29/2021
Hazardous Materials Statistics	Monthly	02/09/2021	01/29/2021
Commercial Zone Statistics	Monthly	02/09/2021	01/29/2021
Mexican Carriers	Monthly	02/09/2021	01/29/2021
Program Effectiveness	Annually
Grants
Activity Dashboard	Weekly	03/01/2021	02/26/2021
State Safety Performance Measures (SSPM)	Monthly	02/08/2021	01/29/2021
GOTHAM
GOTHAM	Weekly	03/01/2021	02/26/2021
Registration Statistics
Data Highlights	Monthly	02/09/2021	01/29/2021
Custom Reports	Monthly	02/09/2021	01/29/2021