The operator of a vehicle other than one on official business may not follow a fire apparatus traveling in response to a fire call closer than 500 feet or drive into or stop the vehicle within 500 feet of where the fire apparatus has stopped in answer to a fire call.
Mont. Code Ann. § 61-8-363
Following fire apparatus prohibited
En
Official source: Montana Code Annotated (Montana Legislature). Reproduced from public-domain Montana statutes; confirm against the official source for the current text. Not legal advice.