The department of transportation and local authorities, with respect to highways under their respective jurisdiction, are hereby authorized to designate particularly dangerous highway grade crossings of railroads and to erect stop signs thereat. When such stop signs are erected, the driver of any vehicle shall stop within fifty feet [15.24 meters] but not less than fifteen feet [4.57 meters] from the nearest rail of such railroad and shall proceed only upon exercising due care.
N.D. Cent. Code § 39-10-42
All vehicles must stop at certain railroad grade crossings
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.