Utah Code Title 41. Motor Vehicles § 41-6a-1108. Bicycles and mopeds--Turns--Designated lanes

(2)(a) A person riding a bicycle or moped intending to turn left shall approach the turn as close as practicable to the right curb or edge of the roadway.

(b) After proceeding across the intersecting roadway, to the far corner of the curb or intersection of the roadway edges, the bicyclist or moped operator shall stop, as far out of the way of traffic as practical.

(c) After stopping, the bicyclist or moped operator shall yield to any traffic proceeding in either direction along the roadway he had been using.

(d) After yielding and complying with any traffic-control device or peace officer regulating traffic, the bicyclist or moped operator may proceed in the new direction.

(3)(a) Notwithstanding Subsections (1) and (2), a highway authority in its respective jurisdiction may place traffic-control devices that require and direct turning bicyclists and moped operators to travel a specific course.

(b) When the devices are placed under Subsection (3)(a), a person may not turn a bicycle other than as directed by the devices.