FMCSA · Safety Measurement System register · Ohio
Vehicle Maintenance in Ohio
- 77,601Violations recorded
- 48,287Registered carriers in the state
- 72,620State inspections addressing it
Brakes, lights, tyres and the rest of the mechanical condition of the vehicle. Ohio carries 77,601 violations in this category, out of 5,090,851 recorded nationally, which places it 14 of 51 jurisdictions the register covers. Its share of the national figure is 0.015 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 3.8.
The state’s carriers by fleet size
- 1 power unit 23,959
- 2 to 5 power units 14,447
- 6 to 20 power units 5,096
- 21 to 100 power units 1,650
- 101 to 1,000 power units 329
- 1,000 or more power units 51
Other categories recorded in Ohio
- Controlled Substances/Alcohol in OH 415
- Crash Indicator in OH 9,296
- Driver Fitness in OH 5,435
- Hazardous Materials Compliance in OH 1,923
- Hours-of-Service Compliance in OH 11,793
- Unsafe Driving in OH 11,156
Vehicle Maintenance across every jurisdiction → Every category in Ohio →
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.
What this page shows
The page covers Ohio Vehicle Maintenance in the FMCSA Safety Measurement System register, with 77,601 violations recorded and 48,287 registered carriers in the state. It lists 72,620 state inspections and Ohio carriers by fleet size, from 23,959 with 1 power unit to 51 with 1,000 or more power units. Other Ohio categories recorded are Controlled Substances/Alcohol in OH 415, Crash Indicator in OH 9,296, Driver Fitness in OH 5,435, Hazardous Materials Compliance in OH 1,923, Hours-of-Service Compliance in OH 11,793 and Unsafe Driving in OH 11,156.