Each driver in a funeral or other procession shall drive as near to the right-hand edge of the roadway as practicable and shall follow the vehicle ahead as close as is practicable and safe.
Mo. Rev. Stat. § 300.315
Driving in procession
Effective: 28 Aug 1965; (L. 1965 p. 445 § 64)
Official source: Missouri Revisor of Statutes. Reproduced from public-domain Missouri statutes; confirm against the official source for the current text. Not legal advice.