Mont. Code Ann. § 61-7-101
Short title -- definition
61-7-101 . Short title -- definition. (1) This part will be cited as the "Uniform Accident Reporting Act".
(2) As used in this part, "accident" means any event in which a vehicle collides with any object, person, deceased person, or animal or any event in which a person is injured or killed or property damage is caused as a result of at least one vehicle's movement.