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Railroad Crossings No. NM Placarded + buses

New Mexico Railroad Crossing Laws

Vehicles carrying passengers for hire, school buses carrying children, and vehicles hauling hazardous, radioactive, or explosive cargo or flammable liquids must always stop at New Mexico grade crossings, no more than 50 feet and no less than 15 feet from the nearest rail (N.M. Stat. 66-7-343; 49 CFR 392.10). Confirm you can clear the whole crossing, set a low gear, and don't shift on the tracks. Other trucks slow and check (49 CFR 392.11). A conviction stacks a CDL disqualification of 60 days or more on the fine (49 CFR 383.51).

Who must stopPlacarded + buses
Stop distanceStop no more than 50 feet and no less than 15 feet from the nearest rail before entering
ClearanceBefore you enter, make sure you can clear the whole crossing
FineA crossing-stop violation is a penalty-assessment misdemeanor under New Mexico's traffic code

A detail here is flagged medium confidence — confirm with the state DMV or the FMCSA rule before you rely on it.

01 The rule

How New Mexico handles grade crossings

Vehicles carrying passengers for hire, school buses carrying children, and vehicles hauling hazardous, radioactive, or explosive cargo or flammable liquids must always stop at New Mexico grade crossings, no more than 50 feet and no less than 15 feet from the nearest rail (N.M. Stat. 66-7-343; 49 CFR 392.10). Confirm you can clear the whole crossing, set a low gear, and don't shift on the tracks. Other trucks slow and check (49 CFR 392.11). A conviction stacks a CDL disqualification of 60 days or more on the fine (49 CFR 383.51).

02 The details

Who stops, how far, and the CDL risk

New Mexico Railroad Crossing FAQ

Which trucks must stop at railroad crossings in New Mexico?
New Mexico follows the federal rule: placarded hazmat loads, passenger buses, and school buses must stop; other CMVs slow and check. Vehicles carrying passengers for hire, school buses carrying children, and vehicles hauling hazardous, radioactive, or explosive cargo or flammable liquids must always stop at New Mexico grade crossings, no more than 50 feet and no less than 15 feet from the nearest rail.
How far from the tracks do I stop in New Mexico?
Stop no more than 50 feet and no less than 15 feet from the nearest rail before entering (N.M. Stat. 66-7-343), the same window as the federal rule (49 CFR 392.10).
What is the clearance rule at a New Mexico crossing?
Before you enter, make sure you can clear the whole crossing. Set a gear low enough to finish without shifting, and do not shift gears while on the crossing (N.M. Stat. 66-7-343). The stop is excused at a signed 'exempt' crossing or where an officer or stop-and-go light directs traffic.
What does a railroad crossing violation cost in New Mexico?
A crossing-stop violation is a penalty-assessment misdemeanor under New Mexico's traffic code (N.M. Stat. 66-7-343); a set fine plus fees apply. The FMCSA CDL disqualification is the bigger penalty and stacks on top: 60 days for a first offense, 120 days for a second within 3 years, at least a year for a third (49 CFR 383.51).

Reference information for planning, not legal advice. Traffic laws change and this can be out of date, so always confirm the current statute and obey posted signs before you rely on it. Last reviewed July 2026. Source: https://law.justia.com/codes/new-mexico/2018/chapter-66/article-7/section-66-7-343/. See our Terms & Disclaimer.

03 Related

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