Right-of-way -- Zipper merge.

Utah Code § 41-6a-903.1, under Part 41-6a-9: Right-of-Way.

Utah Code § 41-6a-903.1

41-6a-903.1. Right-of-way -- Zipper merge.

(1) As used in this section: "Merge point" means the point at which two traffic lanes merge into one traffic lane. "Zipper method" means a method of merging vehicles at a merge point that involves the operators of the merging vehicles: using both lanes of traffic until the vehicles reach the merge point; and once the vehicles reach the merge point, alternating yielding the right-of-way into the single traffic lane.

(2) An operator of a vehicle shall use the zipper method when merging at a congested merge point.

(3) A violation of this section is an infraction.