N.D. Admin. Code § 69.5-01-07-11
1. Number display. Each horse in a race shall carry a conspicuous saddle cloth number corresponding to the official number given that horse on the official program.
2. Coupled entries. In the case of a coupled or other entry that includes more than one horse, each horse in the entry shall carry the same number, with a different distinguishing letter following the number. As an example, two horses in the same entry must be entered as 1 and 1-A.
3. Field horses. In a combined field of horses, each horse in the field shall carry a separate number.
History: Effective July 1, 1989.
General Authority: NDCC 53-06.2-04, 53-06.2-05, 53-06.2-10
Law Implemented: NDCC 53-06.2-01, 53-06.2-04, 53-06.2-05, 53-06.2-10