Section 25 in The Motor Vehicles (Driving) Regulations, 2017
25. Passing along formations.
(1)While passing along formations such as funeral and other procession or a body of troops or police contingent on the march, or pack or saddle of animals or cattle, the driver shall reduce the speed of the vehicle, and pass by the formation slowly and cautiously, leaving adequate space between the formation and the vehicle.(2)If the formation as described in sub-regulation (1) is crossing, or is about to cross, the road in front of the vehicle, the driver shall stop the vehicle and allow the formation to cross the road and not drive through the formation.
