New Mexico recorded 266,755 roadside inspections between August 2023 and October 2026, a 39-month window. Those inspections produced 167,289 violations, and 43,065 of them were out-of-service. Before anyone reads a state's figures as a verdict on its carriers, the definitions need to be clear, so I'll start there.
Reading the rates correctly
Three numbers do most of the work.
- Violations per inspection: New Mexico comes in at 0.63, which is 167,289 violations over 266,755 inspections.
- Out-of-service per inspection: 43,065 out-of-service violations across those inspections works out to 16.1 per 100 inspections.
- OOS rate: 25.7 for New Mexico, against 17.6 nationally. In this dataset, that rate is out-of-service violations divided by total violations (43,065 of 167,289 in New Mexico). It tells you how often a finding was serious enough to stop the vehicle or driver. It does not tell you how often a truck gets parked.
That distinction matters. A state can have a high violation count and a moderate OOS rate, or the reverse. The rate measures severity among the findings, not the chance that any given truck gets pulled off the road.
Where the gap sits
Split the totals by category and the picture sharpens.
Driver side. New Mexico recorded 58,295 driver violations, with 8,659 out of service, about 14.9 percent. Nationally, driver violations run about 24.1 percent out of service (565,351 of 2,344,141).
Vehicle side. New Mexico recorded 104,868 vehicle violations, with 34,406 out of service, about 32.8 percent. Nationally, the vehicle OOS share is about 24.0 percent (1,703,633 of 7,100,282).
So New Mexico's driver findings stop operations less often than the national pattern, while its vehicle findings stop them more often. Vehicle violations make up about 63 percent of the state's total, compared with roughly 55 percent nationally. Vehicle items account for about 80 percent of New Mexico's out-of-service violations (34,406 of 43,065).
Why would that happen? An out-of-service call on equipment is usually mechanical and visible. A tire is flat or it isn't. A brake is out of adjustment or it isn't. The inspector can check it in place, the condition meets the out-of-service criteria, and the unit stops until it's corrected. Driver findings are more often about paperwork or fitness, and those are judged differently at roadside. A state whose inspection focus leans toward equipment will show a higher vehicle OOS share, even with similar underlying fleet quality. For the full geographic comparison, the national map lays states side by side.
Hazmat. The state logged 480 hazmat violations, 97 out of service, about 20.2 percent. Nationally, hazmat runs about 26.6 percent (15,088 of 56,752). Hazmat is a small slice of New Mexico's total, roughly 0.3 percent. With counts that small, one carrier or one shift can move the percentage a lot, so I wouldn't draw conclusions from it.
What the numbers don't tell you
Roadside violations are not crash rates. Inspections aren't random samples of traffic. They're shaped by where enforcement is deployed, which vehicles get pulled in, and what an inspector is focused on during a given shift. A state with an active commercial vehicle enforcement program and heavy through-traffic will generate more inspections and more findings. A higher OOS share can reflect targeted enforcement as much as worse equipment on the road.
A single fleet with a neglected trailer pool can also shift a state's vehicle numbers. Aggregate data hides that. If you're trying to understand your own exposure, the state total is the starting point, not the answer.
What I'd do with this
If you run trucks through New Mexico, the useful question isn't "is this state strict?" It's "which of my units would fail the equipment items an inspector checks at the roadside?" The findings that park a truck are mostly ones a driver can see during a walkaround: tires, brakes, lights, and securement. A disciplined pre-trip, plus a clear process for pulling a unit when something is wrong, does more for your numbers than any reading of the state-level rate.
Start with the New Mexico state page on VioCodes, which breaks the state down by the same driver, vehicle, and hazmat categories used here, so you can compare the picture against your own inspection history.