Utah Code Title 41. Motor Vehicles § 41-6a-1205. Railroad grade crossings--Certain vehicles must stop--Exceptions--Rules

(a) except as provided in Subsection (2), slow down and check that the tracks are clear of an approaching railroad train or other on-track equipment;

(b) stop within 50 feet, but not closer than 15 feet, from the nearest rail of the railroad track before reaching the crossing if the tracks are not clear;

(c) obey all traffic control devices or the directions of a peace officer, or other crossing official at the crossing; and

(d) before proceeding over a railroad grade crossing:

(a) shall stop within 50 feet, but not closer than 15 feet, from the nearest rail of the railroad track before crossing, at grade, any track of a railroad;

(b) while stopped, shall:

(c) may proceed across the railroad track only when reasonably safe to cross; and

(d) after stopping and safely proceeding, may not manually shift gears while crossing the railroad track.

(a) railroad grade crossing where traffic is controlled by a peace officer or other crossing official;

(b) railroad grade crossing where traffic is regulated by a traffic-control signal;

(c) railroad grade crossing where a traffic-control device gives notice that the stopping requirements of this section are not applicable; or

(d) other railroad grade crossings excluded under 49 CFR 392.10.