FMCSA · Safety Measurement System register · Idaho

Unsafe Driving in Idaho

• 4,649Violations recorded
• 13,217Registered carriers in the state
• 21,869State inspections addressing it

Moving violations while operating a commercial motor vehicle -- speeding, following too close, an improper lane change, reckless driving. Idaho carries 4,649 violations in this category, out of 649,893 recorded nationally, which places it 36 of 51 jurisdictions the register covers. Its share of the national figure is 0.007 as a fraction, banked by the build rather than turned into a ratio here. Nationally, a violation in this category carries an average severity weight of 5.55.

The state’s carriers by fleet size

• 1 power unit 6,794
• 2 to 5 power units 4,609
• 6 to 20 power units 1,216
• 21 to 100 power units 275
• 101 to 1,000 power units 54
• 1,000 or more power units 5

Other categories recorded in Idaho

• Controlled Substances/Alcohol 97
• Crash Indicator 1,090
• Driver Fitness 1,900
• Hazardous Materials Compliance 271
• Hours-of-Service Compliance 4,412
• Vehicle Maintenance 23,607

Unsafe Driving across every jurisdiction → Every category in Idaho →

Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.

Counts from FMCSA SMS input files on data.transportation.gov: kjg3-diqy (Motor Carrier Census, 2,122,441 rows), rbkj-cgst (Inspection, 5,834,148), 8mt8-2mdr (Violation, 6,808,260), 4wxs-vbns (Crash, 255,582), p2mt-9ige (Out of Service Orders, 399,600); SoQL aggregates fetched 2026-09-16. The rank is taken over the jurisdictions this desk publishes, and the national figure beside it is the register’s own total for the category.