Utah law requires an equitable division of marital property. Equitable means fair, which is not necessarily equal.Call us at (801) 5214145 or fill out our online form to learn more. Search. When a couple divorces in Utah, they must divide their marital property equitably. A prenuptial agreement is a legal document that outlines the distribution of assets and spousal support in the case of a divorce. In a Utah divorce, the term property refers to assets and debts belonging to one or both of the parties. Marital Property Division in Utah. There is no standard equation when it comes to dividing assets. This agreement is intended to help the parties formalize an allocation of their property and finances.