If a party establishes that an appeal from a foreign-country judgment is pending or will be taken, the court may stay any proceedings with regard to the foreign-country judgment until the appeal is concluded, the time for appeal expires, or the appellant has had sufficient time to prosecute the appeal and has failed to do so.
Stay of proceedings pending appeal of foreign-country judgment
Colo. Rev. Stat. § 13-62-108, under Uniform Foreign-Country Money Judgments Recognition Act.
Colo. Rev. Stat. § 13-62-108