Construction - effect when parties to a civil union marry - dissolution process
C.R.S. § 14-15-118.5
in effect14-15-118.5. Construction - effect when parties to a civil union marry - dissolution process. (1) When parties who have entered into a civil union pursuant to this article subsequently marry, the effect is a merger of the two relationship statuses. Once merged, the civil union terminates as of the date of the solemnization of the marriage or determination of a common law marriage and no separate dissolution of the civil union is required.
(2) If one or both parties to a marriage that has been merged with a civil union subsequently desire to dissolve the marriage, legally separate, or have the marriage declared invalid, one or both of the parties must file a petition in accordance with the procedures specified in article 10 of this title.
(3) If a civil union and marriage were merged, any calculation of the duration of the marriage includes the time period during which the parties were in a civil union.
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://leg.colorado.gov/sites/default/files/images/olls/crs2024-title-14.docx#14-15-118.5Fetched: 10/6/2026
