Colo. R. Civ. P. 341

As amended through Rule Change 2024(16), effective September 12, 2024
Rule 341 - Dismissal of Actions
(a)
(1) Subject to the provisions of these rules, an action may be dismissed by the plaintiff upon payment of costs without order of court (i) by filing notice of dismissal at any time before filing or service by the adverse party of an answer, whichever first occurs, or (ii) by filing a stipulation of dismissal signed by all parties who have appeared in the action. Unless otherwise stated in the notice of dismissal or stipulation, the dismissal is without prejudice, except that a notice of dismissal operates as an adjudication upon the merits when filed by a plaintiff who has once dismissed in any court an action based on or including the same claim.
(2)By Order of Court. Except as provided in subsection (a)(1) of this Rule, an action shall not be dismissed at the plaintiff's instance save upon order of the court and upon such terms and conditions as the court deems proper. If a counterclaim has been pleaded by a defendant prior to the service upon him of the plaintiff's motion to dismiss, the action shall not be dismissed against the defendant's objection unless the counterclaim can remain pending for independent adjudication by the court. Unless otherwise specified in the order, a dismissal under this paragraph is without prejudice.
(b) Involuntary Dismissal.
(1)By Defendant. For failure of the plaintiff to prosecute or to comply with these rules or any order of court, a defendant may move for dismissal of an action or any claim. After the completion of the plaintiff's evidence, the defendant, without waiving the right to offer evidence in the event that the motion is not granted, may move for a dismissal on the ground that upon the facts and the law the plaintiff has shown no right to relief. In an action tried by the court without a jury the court as trier of the facts may then determine them and render a judgment against the plaintiff or may decline to render any judgment until the close of all the evidence. Unless the court in its order for dismissal otherwise specifies, a dismissal under this subdivision and any dismissal not provided for in this Rule, other than a dismissal for lack of jurisdiction or failure to file a complaint under Rule 303, operates as an adjudication upon the merits.
(2)By the Court. Actions not prosecuted or brought to trial with due diligence may, upon notice, be dismissed without prejudice unless otherwise specified by the court upon 28 days' notice in writing to all appearing parties or their counsel of record, unless a party shows cause in writing within said 28 days why the case should not be dismissed.
(c) Dismissal of Counterclaim or Cross Claim. The provisions of this Rule apply to the dismissal of a counterclaim or cross claim, except as provided in Rule 313(e).

C.R.C.P. 341

(b) and (c) amended July 22, 1993, effective 1/1/1994; (b)(2) amended and adopted December 14, 2011, effective 1/1/2012, for all cases pending on or filed on or after 1/1/2012, pursuant to C.R.C.P. 1(b).

ANNOTATION This rule provides for a plaintiff's voluntary dismissal of his action without prejudice if the notice of dismissal is filed before the adverse party files or serves his answer. The provisions of the rule also apply to the dismissal of a counterclaim. Where a reply to a counterclaim was filed after the notice of dismissal was sought, there is no reason why the counterclaim should not be dismissed as a matter of course. Empiregas, Inc., of Pueblo v. County Court, 715 P.2d 937 (Colo. App. 1985).